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Tech Tubes & Fittings

Email: sales1@techtubes.in | Phone:+91-22-67436862 | Whatsapp: +91-22-67436862 | Tube Fittings, Pipe Fittings, Flanges & Valves

Available Grades

  • ASTM Monel 400 
  • ASTM Monel 401 
  • ASTM Monel 404 
  • ASTM Monel K500 
  • ASTM Monel R405 
  • ASTMMonel 450
  • ASTM B564 Alloy 400
  • ASTM B564 Alloy K500
  • ASTM B564 Alloy 450
  • ASTM B564 UNS N04400
  • ASTM B564 UNS N04401
  • ASTM B564 UNS N04404
  • ASTM B564 UNS N05500
  • ASTM B564 UNS N04405
  • ASTM B564 UNS N04400
  • ASTM B564 UNS N04401
  • ASTM B564 UNS N05500
  • ASTM B564 UNS N04405
  • ASTM B164 UNS N04400
  • ASTM B164 UNS N04401
  • ASTM B164 UNS N05500
  • ASTM B164 UNS N04405

Fast Moving Items

  • Monel 400 Tube Fittings
  • Monel 401  Tube Fittings
  • Monel 404  Tube Fittings
  • Monel K500 Ferrule Fittings
  • Monel R405  Tube Fittings
  • Monel 450  Tube Fittings
  • Alloy 400 Ferrule Fittings 
  • Alloy K500 Ferrule Fittings 
  • Alloy 450 Tube Fittings
  • UNS N04400 Tube Fittings
  • UNS N04401 Tube Fittings
  • UNS N04404 Tube Fittings
  • UNS N05500 Tube Fittings
  • UNS N04405 Ferrule Fittings
  •  

EXPORTERS TO

  • Canada
  • USA
  • Mexico
  • Venezuela
  • Chile
  • Brazil
  • Indonesia
  • Malayasia
  • Singapore
  • Brunei
  • Thailand
  • Oman
  • Qatar
  • Bahrain
  • Saudi Arabia
  • Kuwait
  • Jordan
  • Greece
  • Italy
  • Romania
  • Austria
  • France
  • Netherland
  • Germany
  • UK
  • Spain
  • Portugal
  • Norway
  • Finland

APPLICATIONS

  • Heat Exchangers
  • Process Industry 
  • Control & Instrumentation
  • Valves
  • Marine
  • Chemical Process Industry
  • Hydro Carbon Processing
  • Oil Refineries etc., 

BENEFITS

  • High Durability
  • Excellent Mechanical Properties 
  • Resistance to Sulphuric & Hydrofluoric acids
  • Resistance to SSC Cracking
  • High Temperature Services

MONEL SOCKET WELD FITTINGS

             
Monel FULL COUPLING / SOCKET
     
Monel HALF COUPLING / SOCKET 
                
Monel END CAP
                
Monel 90 DEG ELBOW
                
Monel 45 DEG ELBOW
               
Monel EQUAL / UNEQUAL TEE

 

MONEL FLANGES

                 
MONEL SLIP ON FLANGE
                 
MONEL BLIND FLANGE
                
MONEL WELD NECK FLANGE
                 
MONEL SOCKETWELD FLANGE 
                
MONEL THREADED FLANGE
                 
MONEL LAP JOINT FLANGE
 
MONEL ORIFICE FLANGE
  
MONEL SPECTACLE BLIND FLANGE
  
MONEL PADDLE SPACER & BLANK FLANGE
   
MONEL LONG WELD NECK FLANGE
MONEL NIPO FLANGE

 

ASTM B564 Monel UNS N04400 / UNS N05500 Ferrule Tube Fittings (Instrumentation Compression type with Single or Double Ferrule)

MONEL INSTRUMENTATION TUBE FITTINGS

Manufacturer of ASTM B564 Monel Tube Fittings, Alloy 400 Monel Tube Fittings, Alloy K500 Monel Tube Fittings in Single Ferrule and Double Ferrule Types. ASTM B564 UNS N04400 Tube Fittings also in our scope. 

Monel Ferrule Tube Fittings & ASTM A564 UNS N04400 Tube Fittings by Tech Tubes & Fittings are designed for instrumentation and process applications where leak-tight-0-failure is critical. Tech Tubes & Fittings produces Single Ferrule Type Monel Tube Fittings and Double Ferrule type Monel Tube Fittings. Each product is designed as per International norms and quality. These Monel Tube Fittings can be used in high vibration or pressure applications. Monel Tube Fittings are exported to more than 24 countries by us.
Most sold Monel Tube FittingsMonel 400 Tube Fittings, Monel K500 Tube Fittings, Monel 400 Ferrule Fittings, Monel K500 Ferrule Fittings. Monel 400 Single Ferrule Fittings, Monel Instrumentation Fittings, Monel Compression Fittings 

Details of ASTM B366 UNS N04400 Tube Fittings / Monel Tube Fittings

TYPE 

  • Single & Double Ferrules  
  • Compression Ends, Threaded, Socket Weld and Others.

RANGE

  • Tee (Union Tee, Run Tee, Branch Tee)
  • Elbow - 45 Deg & 90 Deg (Union Elbow, Connector Elbow)
  • Connector (Bulk Head, Straight & Reducing)
  • Cap
  • Plug
  • Union (Bulk Head, Straight & Reducing)
  • Cross
  • Nut
  • Ferrules
  • Adapter
  • Port Connector
  • As per Client Customization / Drawing

SIZE RANGE

  • For Metric Tube : 1.6mm to 50mm
  • For Imperial Tube : 1/16" to 2"

PRESSURE RANGE

  • 100 Bar to 650 Bar
  • 1500 Psi to 10000 Psi

Alloy Name

Trade Name

UNS No.

Werkstoff No.

Alloy 400

Monel 400

N04400

2.4360

Alloy K500

Monel K500

N05500

2.4375

Monel 400 Tube Fittings

Monel 400 Tube Fittings, Monel K500 Tube Fittings, Monel 400 Tube Fittings, Monel UNS N04400 Tube Fittings, Monel N04400 Tube Fittings, Monel N05500 Tube Fittings, Monel 400 Is A Monel Nickel-Copper Alloy, Resistant to Sea Water and Steam at High Temperatures as Well as to Salt and Caustic Solutions. Monel 400 Is A Nickel-Copper Alloy with Excellent Corrosion Resistance in A Wide Variety of Media. Monel 400 Male Elbow, Monel Female Elbow, Monel Union Elbow, Monel Union Tee, Monel Male Run Tee, Monel Male Branch Tee, Monel Female Branch Tee, Monel Female Run Tee, Monel Male Connector, Monel Bulkhead Male Connector,  Monel Female Connector, Monel Bulkhead Female Connector, Monel Bulkhead Union, Monel Union Cross, Monel Ferrule Nut, Monel Back Ferrule, Monel Front Ferrule, Monel Bulkhead Nut Manufacturer In India Monel 400 Is A Nickel-Copper Monel, It Is Particularly Resistant To Hydrochloric And Hydrofluoric Acids When They Are De-Aerated. The Alloy Is Slightly Magnetic at Room Temperature. Monel 400 Is Widely Used the Chemical, Oil & Marine Industries.

MONEL BUSHING

Characteristics of Monel 400 Tube Fittings

Monel alloy is more resistant to nickel under reducing conditions and more resistant than copper under oxidizing conditions, it does show however better resistance to reducing media than oxidizing.

Good mechanical properties from subzero temperatures up to about 480C. Monel Good resistance to sulfuric and hydrofluoric acids. Aeration however will result in increased corrosion rates. May be used to handle hydrochloric acid, but the presence of oxidizing salts will greatly accelerate corrosive attack.

Applications of ______Monel Tube Fittings

  • Sulfuric acid and hydrofluoric acid alkylation plants.
  • Feed water and steam generator tubing.
  • Pumps and valves used in the manufacture of chlorinated plastics.
  • Heat exchangers in a variety of industries.
  • Brine heaters, sea water scrubbers in tanker inert gas systems.
  • Pickling bat heating coils.
  • Cladding for the upper areas of oil refinery crude columns.
  • Transfer piping from oil refinery crude columns.
  • Propeller and pump shafts.
  • Monoethanolamide MEA reboiling tube.
  • Oil-well tools, Instruments, Springs, Valve trim, Fasteners,
    Marine propeller shafts
  • Marine components

Advantages of ASTM B564 UNS N00400/ASTM B564 UNS N05500 Monel Tube Fittings

Good Resistance To Acids Such As Hydrofluoric And Sulfuric Acid

Highly Resistant To Alkalis

Malleable

Highly Corrosion Resistant

  MONEL HEX

 

 

Monel Socket Weld, Threaded & Forged Pipe Fittings

Precision Monel Pipe Fittings are manufactured by Tech Tube & Fittings in both Monel Socket Weld Pipe Fittings & Monel Threaded Pipe Fittings domain. These Monel Fittings are manufactured as per ASTM, ASME, JIS, BS, IS, DIN, MSS Standards with a variety of threads as per client requirement (NPT, BSP, UNF, Metric etc.,) Monel Pipe Fittings are manufactured as per client's customization and drawings too. High pressure and Low Pressure fittings both : Monel Socket Weld Fittings and Monel Threaded Fittings fall under our domain.
Most Sold Monel Fittings : Monel Socket Weld Fittings, Monel NPT Threaded Fittings, Monel BSP Threaded Fittings, Monel 400 Forged Fittings, Monel B16.11 Fittings, Monel High Pressure Fittings

TYPE 

  • Socket Weld 
  • Threaded (BSP, BSPT, NPT) 

RANGE 

  • Coupling (Full & Half)
  • Socket (Full & Half)
  • Plug (Hex Head, Square Head, Round Head, Drain)
  • Cap
  • Elbow (45Deg & 90Deg)
  • Street Elbow 
  • Tee (Run Type & Branch Type)
  • Cross
  • Union (3 Piece)
  • Nipple (Pipe Type & Hex Type)
  • Insert 
  • Bushing
  • As per Client Customization / Drawing 

SIZE RANGE 

  • 1/8"NB (6NB) to 4"NB (100NB)

PRESSURE RANGE 

  • 1500# to 9000# 
  • 1000 Psi to 15000 Psi

 

Monel Flanges

 

Tech Tubes & Fittings provides a full line of quality Monel Forged Flanges & Monel Plate Flanges.These Monel Flanges are manufactured with precision capabilities in accordance with ASTM, ANSI, DIN, MSS, BS, JIS, IS Standards.Monel Flanges are also manufactured as per Client's customization and drawings.Monel Flanges for High Pressure, Low Pressure services. Heavy forged flanges are manufactured too. Big Diameter flanges too fall in our range of Monel Flanges.
Most sold Monel flanges : Monel Forged Flanges, Monel ASME B16.5 Flanges, Monel Orifice Flange, Monel Socket Weld Flange, Monel Threaded Flange, Monel Blind Flange, Monel Slip on Flange, Monel SORF Flange, Monel BLRF Flange, Monel SWRTJ Flange, Monel Weld Neck Flange, Monel Spectacle Blind Flange, Monel PN16 Flanges, Monel BS 10 Table Flanges, Monel 400 Flanges, Monel ASME B16.48 Flanges, Monel ASME B16.36 Flanges.

TYPE 

  • Forged Flange
  • Plate Flange

RANGE 

  • Slip on, Blind, Weld Neck, Socketweld, Threaded and Lap Joint Flanges
  • Orifice Flanges with Plates if needed
  • RTJ (Ring Type Joint) Facing
  • Rings - R Type, RX Type, BX Type
  • API, MSS, AWWA
  • Spectacle Blinds
  • Long Weld Neck Flange
  • Paddle Spaces & Blinds

SIZE RANGE 

  • 1/2" NB (15mm NB) to 32" NB (800mm NB)

PRESSURE RANGE 

  • 75# to 2500# 

DIMENSIONS in accordance with

  • ASME B 16.5
  • ASME B 16.47
  • BS EN 1092-1
  • BS 10 Table D,E,F,H
  • ASME B 13.36
  • ASME B 16.48
  • JIS 5K, 10K
  • Customer Drawing

 

Monel Instrumentation Valves

Tech Tubes & Fittings manufactures a variety of high pressure & low pressure Monel Needle Valves, Monel Ball Valves, Monel 2-Way Manifold Valves, Monel 3-Way Manifold Valves, Monel 5-Way Manifold Valves, Monel Check Valves. These valves can sustain high temperature, high pressures and low pressures. Pressure Range : 500 Psi to 10000 Psi (690 Bar). Temperature Range : -73Deg. Celcius to 510Deg. Celcius
Most sold Monel Valves: Monel 400 High Pressure Needle Valves, Monel K500 Needle Valves, Monel 400 Ball Valves, Monel K500 Ball Valves, Monel 400 Manifold Valves, Monel 400 Condensate Pots, Monel 400 High Pressure Valves, Monel 400 Check Valves.

TYPE

  • Forged & Barstock

RANGE 

  • Monel Ball Valve
  • Monel Needle Valve
  • Monel Manifold Valve 
  • Monel Plug Valve
  • Monel Gauge Valve
  • Monel Check Valve
  • Monel Pressure Relief Valve (PRV)

SIZE RANGE 

  • For Tube Ends: 1.6mm to 50mm
  • For Threaded Ends 1/16" to 2"

PRESSURE RANGE 

  • 100 Bar to 650 Bar
  • 1500 Psi to 10000 Psi

Chemical Composition, %

C Mn S Si Ni Cu Fe
.30 max2.00 max.024 max.50 max63.0 min28.0-34.02.50 max
 

Mechanical Properties

Typical room temperature Tensile Properties of Annealed Material

Product Form

Condition Tensile (ksi) .2% Yield (ksi) Elongation (%) Hardness (HRB)
Rod & BarAnnealed75-9025-5060-3560-80
Rod & BarCold-Drawn Stress Relieved84-12055-10040-2285-20 HRC
PlateAnnealed70-8528-5050-3560-76
SheetAnnealed70-8530-4545-3565-80
Tube & Pipe SeamlessAnnealed70-8525-4550-3575 max *

LEGAL DISCLAIMER


All registered names, trademarks, copyrights and part numbers like Inconel, Monel, Hastelloy, Zeron etc., remain the property of their respective owners. All use of OEM names, part, model and item numbers are for reference and identification purposes only. TECH TUBES & FITTINGS is not an endorsed reseller or representative of any of above listed Materials / Brands or their respective products. TECH TUBES & FITTINGS products do not infringe on Trade Marks Act 1995 or Copyright Act 1968, and to the best of our knowledge and through investigation we are not in contravention of any current patents

Monel Tube Fittings

         
MONEL MALE CONNECTOR
         
MONEL UNION TEE
         
MONEL UNION ELBOW
       
MONEL BULKHEAD UNION
          
 MONEL UNION CROSS
         
MONEL END CAP

 

 

MONEL THREADED FITTINGS

MOnel Valves

          
MONEL BALL VALVE
         
MONEL NEEDLE  VALVE
           
MONEL CHECK  VALVE
           
MONEL PRV VALVE
          
MONEL 2 WAY MANIFOLD VALVE
         
MONEL 3 WAY MANIFOLD VALVE
MONEL 5 WAY MANIFOLD VALVE

 

 

PARTIAL LIST OF EXECUTED ORDERS

Year

Country

Field

Product

2017

Nigeria

Chemical

Alloy 400 Tube Fittings

2017

South Africa

Gas

UNS N04400 Male Connectors 1/2”OD X 1/2"NPT

UNS N04400 Union 1/2”OD X 1/2"OD

2017

Italy

Oil

ASTM B564 Monel Tube Fittings

2017

Kazakhstan

Oil

ASTM B564 Alloy K500 Double Compression Fittings

2017

Algeria

Oil

ASTM B564 UNS N04400 Ferrules

2017

USA

Oil

ASTM B564 UNS N04400 Needle Valves

2017

Egypt

Power

ASTM B564 Monel Manifold Valves, ASTM B564 Monel Union Tee 1/2"OD

2017

Norway

Fire

ASTM B564 Monel B16.11 Fittings

2017

USA

Oil

ASTM B564 UNS N04400 Forged Fittings

2017

South Africa

Gas

UNS N04405 Male Connectors 1/2”OD X 1/4"NPT

UNS N04405 Union 1/2”OD X 1/4"OD

2017

South Africa

Gas

UNS N04400 Needle Valves 1/2”OD X 1/2"OD

UNS N04400 Ball Valves 1/2”NPTF X 1/2"NPTF

2017

Singapore

Ship Building

UNS N05500 Nut & Double Ferrules 1”OD

2017

Nigeria

Oil

Alloy 400 Needle Valve 1/4"OD 6000PSI

2017

Kazakhstan

Oil

ASTM B564 Alloy K500 Double Compression Fittings

2017

Greece

Power

Monel Double Compression Fittings 1/8”OD

2017

Oman

Oil

Alloy K500 Double Compression Ferrules 3/4"OD

2017

Kuwait

Oil

Alloy 400 Female Connector 1/2"OD X 1/2"NPT

2017

Algeria

Oil

UNS N04400 Ferrules, UNS N05500 Ferrules

2017

Oman

Oil

Monel Union 1/2"OD 3000PSI

2017

UAE

Oil

Alloy 400 Nuts & Ferrules 1/16”OD

2017

Mexico

Chemical

Monel Bulk Head Union 1”OD X 1”OD

2017

Saudi Arabia

Oil

Alloy 400 Male Connector 1/4"OD X 1”BSP

2017

Mexico

Power

Monel Bulk Head Union 1/2”OD X 1/2”OD

Monel Bulk Head Union 1/4”OD X 1/4”OD

Monel Bulk Head Union 1”OD X 1”OD

2017

Mexico

Power

Monel Double Ferrules 1/2”OD, 1/4”OD

2017

Qatar

Gas

Alloy K500 Male Connector 8mm OD X 1/4"NPT

2016

Indonesia

Instrumentation

ASTM B564

2016

Singapore

Ship Building

Alloy 400 Tube Fittings, UNS N04400 Male Connectors 12mm OD X 1/4"NPT, UNS N04400 Tube Cap 12mm OD

2016

Singapore

Oil

ASTM B564 Alloy K500 3000PSI Union Tee 5/8”OD
ASTM B564 Alloy K500 3000PSI Union Tee 1/4”OD

2016

South Africa

Gas

ASTM B564 Alloy 400 Forged Elbow 3000# 1/2" Socket Weld

ASTM B564 Alloy 400 Forged Tee 3000#  1/2" Socket Weld

2016

Nigeria

Power

ASTM B564 Monel Hex Head Plug 1/2"

2016

USA

Power

ASTM B564 Monel Manifold Valves and Needle Valves

2016

Norway

Fire

Alloy 450 90Deg Male Elbow 6mm OD X 1/2"NPT

2016

France

Power

Monel End Cap

2016

Brazil

Chemical

Monel Tube Fittings – Multiple Sizes

2016

Mexico

Power

Alloy 400 Socket Weld Coupling

2016

Malaysia

Oil

ASTM B564 Alloy 400 Flange 4”NB Sch 160 WNRF 300#

ASTM B564 Alloy 400 Flange 6”NB Sch 160 WNRF 300#

ASTM B564 Alloy 400 Flange 5”NB Sch 160 WNRF 300#

ASTM B564 Alloy 400 Flange 1/2”NB Sch 160 WNRF 300#

2016

Yemen

Oil

ASTM B564 UNS N05500 Adapters B16.11

2016

Ireland

Power

ASTM B564 UNS N04400 Flanges B16.5

2016

South Africa

Gas

ASTM B564 Alloy 400 Forged Cross B16.11 3000# 1/2" NPT

ASTM B564 Alloy 400 Forged Union B16.11 3000#  1/2" NPT

2016

Egypt

Power

Alloy 400 Check Valve 1/2"OD

2015

Estonia

Instrumentation

Alloy K500 Male Run Tee 1/2"OD X 1/2"OD X 1/2"NPT Run

2015

Finland

Instrumentation

ASTM B564 Compression Fittings - Multiple Size

2015

Serbia

Chemical

Alloy 400 Tube Connectors 10mm OD X 1/4"NPT

2015

Venezuala

Oil & Gas

Alloy K500 5 Way T Type Manifold Valves

2015

Bahrain

Oil

Alloy 400 High Pressure Ball Valve 1”NPT

2015

Bahrain

Oil

ASTM B564 Monel Tube Fittings

2015

Italy

Chemical

ASTM B564 UNS N05500 B16.11 3 Piece Union 6000# 1" NPT

ASTM B564 UNS N05500 B16.11 Elboe 6000#  1" NPT

2015

Portugal

Chemical

ASTM B564 Monel Double Ferrule Tube Fittings

2015

USA

Chemical

ASTM B564 Monel Single Ferrule Tube Fittings

2015

Singapore

Chemical

ASTM B564 Monel B16.48 Spectacle Blind Flanges

2015

Kuwait

Power

ASTM B564 Monel B16.5 Forged Flanges

2015

Portugal

Chemical

ASTM B564 UNS N04405 Single Ferrule Tube Fittings

2015

Brazil

Chemical

ASTM B564 Monel B16.36 Orifice Flanges

2015

Turkey

Power

ASTM B564 Monel B16.11 Forged Pipe Fittings

DETAILS

Alloy 400 | ASTM B 164 | QQ N 281 | DIN 17752 | ISO 15156 | BS3072NA13 | AMS 4544 |
W.Nr 2.4360 | UNS N04400 | NACE MR-01-75

Alloy 400 Tube Fittings, Alloy 400 Pipe Fittings, Alloy 400 Flanges, Alloy 400 Manifold Valves, Alloy 400 Needle Valves, Alloy 400 Ball Valves

Ni 66.5 Cu 31 Fe 2.5 Mn 2.0 C 0.3 Si 0.5 S 0.024

High Performance Alloys stocks and produces Alloy 400 in this grade in the following forms: Bar, square bar, wire spool, wire cuts, loose coil, sheet/plate, tube, pipe, flange. Request quote on this grade.

Overview

Alloy 400 is a Nickel-Copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Alloy 400 is a nickel-copper alloy with excellent corrosion resistance in a wide variety of media. Alloy 400 is characterized by good general corrosion resistance, good weldability and moderate to high strength. The alloy has been used in a variety of applications. It has excellent resistance to rapidly flowing brackish water or seawater. It is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. The alloy is slightly magnetic at room temperature. Alloy 400 is widely used in the chemical, oil and marine industries.

Characteristics

  • Corrosion resistance in an extensive range of marine and chemical environments. From pure water to nonoxidizing mineral acids, salts and alkalis.
  • This alloy is more resistant to nickel under reducing conditions and more resistant than copper under oxidizing conditions, it does show however better resistance to reducing media than oxidizing.
  • Good mechanical properties from subzero temperatures up to about 480C.
  • Good resistance to sulfuric and hydrofluoric acids. Aeration however will result in increased corrosion rates. May be used to handle hydrochloric acid, but the presence of oxidizing salts will greatly accelerate corrosive attack.
  • Resistance to neutral, alkaline and acid salts is shown, but poor resistance is found with oxidizing acid salts such as ferric chloride.
  • Excellent resistance to chloride ion stress corrosion cracking.

Applications

  • Feed water and steam generator tubing.
  • Brine heaters, sea water scrubbers in tanker inert gas systems.
  • Sulfuric acid and hydrofluoric acid alkylation plants.
  • Pickling bat heating coils.
  • Heat exchangers in a variety of industries.
  • Transfer piping from oil refinery crude columns.
  • Plant for the refining of uranium and isotope separation in the production of nuclear fuel.
  • Pumps and valves used in the manufacture of perchlorethylene, chlorinated plastics.
  • Monoethanolamine (MEA) reboiling tube.
  • Cladding for the upper areas of oil refinery crude columns.
  • Propeller and pump shafts.

Specifications

Bar         –  ASTM B 164, QQ N 281, DIN 17752, AMS 4675
Sheet     –  ASTM B 127, QQ N 281, BS3072NA13, AMS 4544, DIN 17750
Plate      –  ASTM B 127, QQN 281, BS3072NA13, AMS 4544, DIN 17750
Strip      –  BS3073NA13, ASTM B127, AMS 4544, DIN 17750
Pipe       –  ASTM B 185
Tube      –  ASTM B165, AMS 4574, AMS 4575
Forging –  ASTM B564, DIN 17752, AMS 4675
Others   –  W.Nr 2.4360, UNS N04400, NACE MR-01-75, Wire AMS 4730 Alloy 400 (tradename), ISO 15156

 

 

Alloy K-500 | BS3072 NA18 | QQ-N-286 | DIN 17750 | ISO 6208 | ASTM B 865 | UNS N05500 | Werkstoff Nr. 2.4375 | MIL-N-24549 | NACE MR-01-75

Alloy K500 Tube Fittings, Alloy K500 Pipe Fittings, Alloy K500 Flanges, Alloy K500 Manifold Valves, Alloy K500 Needle Valves, Alloy K500 Ball Valves

Ni 63.0 Cu 29.5 Al 2.7, Ti 0.6 C 0.18 Fe 2.0 Mn 1.5 Si 0.50 S 0.010

High Performance Alloys stocks and produces ALLOY K500 in this grade in the following forms: Bar, square bar, fasteners. Request quote on this grade.

Overview

ALLOY K500 is a age-hardenable Nickel-Copper alloy which combines the corrosion resistance of Alloy 400 with high strength corrosion fatigue and erosion resistance. ALLOY K500 is a nickel-copper alloy, precipitation hardenable through additions of aluminum and titanium. ALLOY K500 retains the excellent corrosion resistant characteristics of 400 and has enhanced strength and hardness after precipitation hardening when compared with 400. Alloy K500 has approximately three (3) times the yield strength and double the tensile strength when compared with 400. ALLOY K500 can be further strengthened by cold working before the precipitation hardening.

Characteristics

  • Excellent mechanical properties from sub-zero temperatures up to about 480C.
  • Corrosion resistance in an extensive range of marine and chemical environments. From pure water to non-oxidising mineral acids, salts and alkalis.

Applications

  • Propeller and pump shafts.
  • Pumps and valves used in the manufacture of perchlorethylene, chlorinated plastics.

Typical application for ALLOY K500 which takes advantage of high strength and corrosion resistance are pump shafts, impellers, propeller shafts, valve components for ships and offshore drilling towers, bolting, oil well drill collars and instrumentation components for oil and gas production. It is particularly well suited for centrifugal pumps in the marine industry because of its high strength and low corrosion rates in high-velocity seawater. ALLOY K500 is non-magnetic. ALLOY K500 should be annealed when welded and the weldment then stress relieved before aging. High Performance Alloys, Inc. stocks Alloy K500 in a range of sizes including 3/8″-2-1/2″ diameter cold drawn, annealed and aged, and 2-3/4″-10″ diameter hot finished and aged. Material can be supplied in random lengths, cut to order or machined to your specifications. Machining includes drilling, turning, tapping, threading, CNC shapes, flanges and more.

Specifications

Form

Standard

Metal Type

UNS N05500

Bar

ASTM B865 QQ-N-286

Wire

AMS4676

Sheet

ASTM B865 QQ-N-286

Plate

ASTM B865 QQ-N-286

Fitting

 

Forging

QQ-N-286 Din 17754

Weld Wire

FM 60 ERNiCu-7

Weld Electrode

FM 190 ENiCu-7 Din 17753

Din

2.4375

 

Machining

Nickel & cobalt base corrosion, temperature and wear-resistant alloys, such as ALLOY K500, are classified as moderate to difficult when machining, however, it should be emphasized that these alloys can be machined using conventional production methods at satisfactory rates. During machining these alloys work harden rapidly, generate high heat during cutting, weld to the cutting tool surface and offer high resistance to metal removal because of their high shear strengths. The following are key points which should be considered during machining operations:

  • Capacity – Machine should be rigid and overpowered as much as possible. RIGIDITY – Work piece and tool should be held rigid. Minimize tool overhang. TOOL SHARPNESS – Make sure tools are sharp at all times. Change to sharpened tools at regular intervals rather than out of necessity. A 0.015 inch wear land is considered a dull tool.
  • Tools – Use positive rake angle tools for most machining operations. Negative rake angle tools can be considered for intermittent cuts and heavy stock removal. Carbide-tipped tools are suggested for most applications. High speed tools can be used, with lower production rates, and are often recommended for intermittent cuts. POSITIVE CUTS – Use heavy, constant, feeds to maintain positive cutting action. If feed slows and the tool dwells in the cut, work hardening occurs, tool life deteriorates and close tolerances are impossible.
  • Lubrication – lubricants are desirable, soluble oils are recommended especially when using carbide tooling. Detailed machining parameters are presented Tables 16 and17. General plasma cutting recommendations are presented.

RECOMMENDED TOOL TYPES AND MACHINING CONDITIONS

  • Operations – Carbide Tools
  • Roughing, with severe interruption – Turning or Facing C-2 and C-3 grade: Negative rake square insert, 45 degree SCEA1, 1/32 in. nose radius. Tool holder: 5 degree neg. back rake, 5 degree neg. side rake. Speed: 30-50 sfm, 0.004-0.008 in. feed, 0.150 in depth of cut. Dry2, oil3, or water-base coolant4.
  • Normal roughing – Turning or Facing C-2 or C-3 grade: Negative rate square insert, 45 degree SCEA, 1/32 in nose radius. Tool holder: 5 degree neg. back rake, 5 degree neg. side rake. Speed: 90 sfm depending on rigidity of set up, 0.010 in. feed, 0.150 in. depth of cut. Dry, oil, or water-base coolant.
  • Finishing – Turning or Facing C-2 or C-3 grade: Positive rake square insert, if possible, 45 degree SCEA, 1/32 in. nose radius. Tool holder: 5 degree pos. back rake, 5 degree pos. side rake. Speed: 95-110 sfm, 0.005-0.007 in. feed, 0.040 in. depth of cut. Dry or water-base coolant.
  • Rough Boring – C-2 or C-3 grade: If insert type boring bar, use standard positive rake tools with largest possible SCEA and 1/16 in. nose radius. If brazed tool bar, grind 0 degree back rake, 10 degree pos. side rake, 1/32 in. nose radius and largest possible SCEA. Speed: 70 sfm depending on the rigidity of setup, 0.005-0.008 in. feed, 1/8 in. depth of cut. Dry, oil or water-base coolant.
  • Finish Boring – C-2 or C-3 grade: Use standard positive rake tools on insert type bars. Grind brazed tools as for finish turning and facing except back rake may be best at 0 degrees. Speed: 95-110 sfm, 0.002-0.004 in feed. Water-base coolant.
  • Facing Milling – Carbide not generally successful, C- grade may work. Use positive axial and radial rake, 45 degree corner angle, 10 degree relief angle. Speed: 50-60 sfm. Feed: 0.005-0.008 in. Oil or waterbase coolants will reduce thermal shock damage of carbide cutter teeth.
  • End Milling – Not recommended , but C-2 grades may be successful on good setups. Use positive rake. Speed: 50-60 sfm. Feed: Same as high speed steel. Oil or water-base coolants will reduce thermal shock damage.
  • Drilling – C-2 grade not recommended, but tipped drills may be successful on rigid setup if no great depth. The web must thinned to reduce thrust. Use 135 degree included angle on point. Gun drill can be used. Speed: 50 sfm. Oil or water-base coolant. Coolant-feed carbide tipped drills may be economical in some setups.
  • Reaming – C-2 or C-3 grade: Tipped reamers recommended, solid carbide reamers require vary good setup. Tool geometry same as high speed steel. Speed: 50 sfm. Feed: Same as high speed steel.
  • Tapping – Not recommended, machine threads, or roll-form them.
  • Electrical Discharge Machining – The alloys can be easily cut using any conventional electrical discharge machining system (EDM) or wire (EDM).

Note :- 
1. Scea Side cutting edge angle or lead angle of the tool.

2. At any point where dry cutting is recommended, an air jet directed on the tool may provide substantial tool life increases. A water-base coolant mist may also be effective.

3. Oil coolant should be premium quality, sulfochlorinated oil with extreme pressure additives. A viscosity at 100 degrees F from 50 to 125 SSU.

4. Water base coolant should be premium quality, sulfochlorinated water soluble oil or chemical emulsion with extreme pressure additives. Dilute with water to make 15:1 mix. Water-base coolant may cause chipping and rapid failure of carbide tools in interrupted cuts.

5. M-40 series High Speed Steels include M-41 , M-42, M-43, M-44, M-45 and M-46 at the time of writing. Others may be added and should be equally suitable.

6. Oil coolant should be a premium quality, sulfochlorinated oil with extreme pressure additives. A viscosity at 100 degree F from 50 to 125 SSU.

7. Water-base coolant should be premium quality, sulfochlorinated water soluble oil or chemical emulsion with extreme pressure additives. Dilute with water to make 15:1 mix.

Specifications

Sheet      – BS3072 NA18, QQ-N-286, DIN 17750, ISO 6208
Plate       – BS3072 NA18, QQ-N-286, DIN 17750, ISO 6208
Strip       – BS3072 NA18, QQ-N-286, DIN 17750, ISO 6208
Bar         – AMS 4676, BS3076 NA18, ASTM B 865, DIN 17752, QQ-N-286, ISO 9723
Rod        – AMS 4676, ISO 6208, ASTM B 865, DIN 17752, QQ-N-286
Wire       – BS3076, NA18, DIN 17753, QQ-N-286, ISO 9724
Forging  – DIN 17754, QQ-N-286, ISO 9725
Other     – UNS N05500, BS6076 NA13, Trade name Alloy® Alloy K-500, Werkstoff Nr. 2.4375, MIL-N-24549, NACE MR-01-75