AISI 904L Stainless Steel Pipe Fittings Manufacturer

904L Stainless Steel Pipe Fittings

pipe fitting
Sizes in Stock
Alloy 2205 Seamless Fittings: 1/2" - 10″
WNR 1.4462 Welded Fittings: 1/2" - 48"
European & American Standard: ASTM A815, ASME SA 815, UNS S31803, UNS S32205, WNR 1.4462
Manufacturing Standard:ANSI B16.28, DIN 28011, ANSI B16.9, DIN 2605, EN10253-1, DIN 2616, MSS-SP-43, DIN 2615, DIN 2617, EN10253-2
Bending Radius : 1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Types: Elbow, Tee, Reducer, Cap, Stub End etc.
Bending Angle : 45°, 90°, 22.5°, 30°, 60° or Custom
Delivery Time:
Singapore: 6-8 Days
Syria: 7-8 Days
Algeria: 17-19 Days
MTC Certificate: EN 10204 3.1 and 3.2

SS 904L Buttweld Fittings Manufacturer in India As Per ANSI/ASME B16.9

904L Stainless Steel Pipe Fittings


Buy UNS N08904 Seamless and Welded Pipe Fittings in SCH 10 to SCH 160 in Custom Sizes in Mumbai

904L Stainless Steel Pipe Fittings Specification

SS 904L Buttweld Fittings Sizes

SS 904L Buttweld Fittings Sizes

  • Schedule :SCH 10 To SCH 160
  • Seamless Fittings:1/2" - 10″
  • Welded Fittings:1/2" - 48"
  • Standards: ASME B16.28, MSS-SP-43, ANSI B16.9

Density and Melting Point of 904l SS Pipe Fittings

Density and Melting Point of 904l SS Pipe Fittings

  • Density:8.05 g/cm3
  • Melting Point:1350 °C (2460 °F)
  • Temprature Range: 1562 – 2102°F (850 –1150°C)
  • Life Span: 30 years

Supplier of WNR 1.4539 Tee and Elbow With Various Bending Radius Like 3D, 2D, 1D, 5D As Per National and International Standards.

International Standards

International Standards

  • ASTM A403 | ASME SA 403
  • UNS: N08904
  • WNR:1.4539
  • Trade name: INOX 904L, AISI 904L, SUS 904L
WNR 1.4539  Elbow Bending Radius

WNR 1.4539 Elbow Bending Radius

  • Bending Radius: 1D, 2D, 3D, 5D
  • Surface: Pickled, Polished
  • Types :Tee, Cap, Elbow, Reducer etc.
  • Process :Seamless / Welded / Fabricated
SS 904L Weld Fittings Bending Method

SS 904L Weld Fittings Bending Method

  • Mandrel bending
  • Ram-type bending
  • Hot induction bending
  • Roll bending
  • Rotary draw bending

 

Testing and Documents of 904l Stainless Steel Pipe Fittings

Testing and Documents of 904l Stainless Steel Pipe Fittings

  • PMI, Visual Inspection Reports
  • Third Party Inspection Reports
  • NABL Approved Lab Reports
  • Mill Test Certificates, EN 10204 3.1
  • Destructive, Non Destructive Test Reports
  • Chemical Reports, Mechanical Reports
UNS N08904 Fittings Origin of Material

UNS N08904 Fittings Origin of Material

  • West Europe
  • Japan
  • Indian
  • Korean
  • USA
SS 904L BW Fittings Applications

SS 904L BW Fittings Applications

  • Gas
  • Petroleum
  • Chemical
  • Power
  • Construction
  • Shipbuilding
Packing of AISI 904l Butt Weld Fittings

Packing of AISI 904l Butt Weld Fittings

  • Bubble wraps
  • Packed in Wooden Boxes
  • As per Customers Requests

 

SS 904l Weld Fittings Dimensions Standards

SS 904l Weld Fittings Dimensions Standards

  • ASME B16.28/ MSS-SP-43
  • ANSI B16.28/ ASME B16.9
  • ANSI B16.25/ ANSI B16.9
SA 403 Gr WP904L Butt Welded Fittings Available Forms

SA 403 Gr WP904L Butt Welded Fittings Available Forms

  • Eccentric/Concentric Reducer
  • Unequal Tee, Reducing Elbow
  • Pipe Nipple, Equal Tee
  • Short/ Long Radius Return Bend
  • Reducing Cross, Pipe Collar
  • End Cap/Stub Ends/ Coupling
  • Long/ short Radius Elbow
SUS 904l SMLS Fittings DIN Standards

SUS 904l SMLS Fittings DIN Standards

  • DIN 28011 (Torispherical heads)
  • DIN 2605-1 (Elbow)
  • DIN 2617 (Caps)
  • DIN 2615-1 (Tee)
  • DIN 2616-2 (Concentric Reducer)
  • DIN 2615-2 (Tee), DIN 2618 (saddle)
  • DIN 2616-1 (Eccentric Reducer)
  • DIN 2605-2 (Elbow)
UNS N08904 Welded Fittings GOST Standards

UNS N08904 Welded Fittings GOST Standards

  • GOST 17378
  • GOST 17375
  • GOST 17379
  • GOST 17375 (induction elbow)
  • GOST 17376
904L Pipe Fittings Marking

904L Pipe Fittings Marking

  • Manufacturers
  • Size, Schedule
  • Grade, Heat number
  • Dimensional standard – ASME B16.9
  • Name

 


Offers a Wide Range of ASTM A403 type 904l Welded Fittings in Different Sizes & Shapes Like Cap, Reducer, Stub End etc.

Forms of 904L Stainless Steel Pipe Fittings

In Stock DIN 1.4539 Short Radius Return Bends

DIN 1.4539 Short Radius Return Bends

In Stock 904L SS Reducing Elbow

904L SS Reducing Elbow

In Stock SS 904L Long Radius Return Bends

SS 904L Long Radius Return Bends

In Stock 904l Stainless Steel Long Radius Pipe Elbows

904l Stainless Steel Long Radius Pipe Elbows

In Stock Stainless Steel 904L Short Radius Pipe Elbows

Stainless Steel 904L Short Radius Pipe Elbows

In Stock Grade 904l Pipe Caps

Grade 904l Pipe Caps


In Stock INOX 904L Stub Ends

INOX 904L Stub Ends

In Stock ASTM A403 Type 904l Coupling

ASTM A403 Type 904l Coupling

In Stock UNS N08904 Concentric and Eccentric Reducer

UNS N08904 Concentric and Eccentric Reducer

In Stock ASTM A403 tp904l Unequal Tee

ASTM A403 tp904l Unequal Tee

In Stock EN 1.4539 Cross

EN 1.4539 Cross

In Stock WNR 1.4539 Equal Tee

WNR 1.4539 Equal Tee

In Stock SUS 904L Nipple

SUS 904L Nipple

In Stock AISI 904L Collar Pipe Fittings

AISI 904L Collar Pipe Fittings


SS 904L Buttweld Fittings Sizes in Stock

Forms of Pipe Fttings Pipe Fitting Size Range Dimension Standards Schedules of Butt weld fittings
Welded Pipe Fittings Seamless Pipe Fittings
Stainless Steel 904L Tees Upto 42" NB 1/8” NB to 24" NB ASME B16.9, ANSI B16.9, ASME B16.28, ANSI B16.28, ANSI B16.25, MS SP 75 SCH 5, SCH 5S, SCH 10, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 40, SCH STD, SCH 60, SCH 80s, SCH 100, SCH 120, SCH XS, SCH XXS, SCH 160, upto 50mm in case of Welded Fittings
Stainless Steel 904L Return Bends 1/8” NB to 8" NB
Stainless Steel 904L Cross 1/8” NB to 8" NB
Stainless Steel 904L Swage Nipple 2 1/16” to 30”
Stainless Steel 904L End Caps Upto 42" NB 1/8” NB to 24" NB
Stainless Steel 904L Elbows — 45, 90 & 180 Degree Upto 42" NB 1/8” NB to 24" NB

HS Code of WNR 1.4539 BW Fittings

Grade HS Code
904L Stainless Steel Pipe Fittings 73044900

Buy AISI 904L BW Fittings Commonly Used in Applications Industry Such As Oil and Gas, Petrochemical, Refer Composition

UNS N08904 Seamless Pipe Fittings Properties

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • C Si Mn P S Ni Cr Mo Cu
    MIN - - - - - 23.000 19.000 4.000 1.000
    MAX 0.020 1.000 2.000 0.045 0.035 28.000 23.000 5.000 2.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HRB)
    MIN 220 490 35.00  
    MAX       90
  • Density kg/dm³ 8
    Modulus of elasticity GPa 195
    Thermal conductivity W/m°C 15.8
    Thermal Capacity J/kg°C 450
    Electrical resistivity µΩm 1

Properties of AISI 904L Stainless Steel


904L SS Cold Forming

SS 904L is quite ductile and forms easily. The addition of molybdenum and nitrogen implies more powerful processing equipment may be necessary when compared with the standard 304/304L grades.


904L SS Hot Forming

Working temperatures of 1652 – 2102°F (900 – 1150°C) are recommended for hot working processes. Do not work this SS below 1742°F (950°C). If the final forming temperature falls below this threshold, a solution anneal of 1976 – 2156°F (1080 – 1180°C) is necessary. Rapid quenching is required.


904L SS Machining

The cold work hardening rate of SS 904L makes it less machinable than 410. Low speeds and constant feeds will minimize this SS's tendency to work harden. Tougher than 304 stainless with a long stringy chip, the use of chip breakers is recommended.


904L SS Welding

SS 904L can be readily welded by most standard processes. A post weld heat treatment is not necessary. All common fusion and resistance methods except oxyacetylene welding have proven successful. Use AWS E/ER 904L filler metal for best results.


904L SS Heat Treatment

904L stainless steel does not respond to heat treatment. Cold work will cause an increase in both hardness and strength. 1850-2050 F (1010-1121 C), followed by rapid cooling.


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