• sales@shikharsteel.com

Stainless Steel 904L Pipe Fittings

Sizes in Stock

Sizes in Stock

1/2" to 48"

Sizes Can Be Manufacture

Sizes Can Be
Manufacture

Up to 60"

UNS & WNR Designation

UNS & WNR Designation

UNS N08904 & WNR 1.4539

Steel Types

Steel Types

Austenitic

Surface Finish

Surface Finish

Brushed

Environment

Environment

Harsh Environment

Production Technique

Production Technique

Machined & Forged

Maximum Size

Maximum Size

DN2000


Stainless Steel 904L Pipe Fittings Overview

Table Of Content

Buy ASTM A403 904L Elbow for Sulfuric Acid Environment


Stainless Steel 904L Elbow

Stainless Steel 904L Elbow

SS 904L End Cap

SS 904L End Cap

ASTM A403 904L Tee

ASTM A403 904L Tee

UNS N08904 Reducer

UNS N08904 Reducer

904L Stainless Steel Stub End

904L Stainless Steel Stub End



SS 904L Pipe Fittings Specification



Manufacturing Size Range

ASTM A403 904L Fittings Manufacturing Sizes

  • Seamless : 1/2" - 24"
  • Buttweld : 1/2" - 36"
  • Welded : 24" - 96"
Thickness

Thickness of SS 904L Fittings

  • SCH 10/ 20/ 40/ 60/ 80
  • SCH 90/ 100/ 120/ 140
  • SCH 160/ 180/ SCH XXS

Advantages

Stainless Steel 904L Fittings Advantages

  • Lower Carbon Content
  • Improved Anti Corrosive
  • Used in corrosive environments
Ends Method

Ends Method for Stainless Steel 904L Buttweld Fittings

  • Plain Bevel
  • Bevelled
  • Compound Bevel
Application

ASTM A403 904L Fittings Application

  • Petrochemicals
  • Oil and Gas Industry
  • Chemical Equipment
Packaging

Packaging for UNS N08904 Fittings

  • Wooden Cases
  • Carton Box
  • Wooden Pallet
Logistics

904L Welded Fittings Logistics

  • Kuwait = 11 day
  • Azerbaijan = 30 - 46 day
  • Turkey = 22 days

Manufacturing Process

Manufacturing Process of 904L SS Fittings

  • CNC Machined
  • Hot Forging
  • Cold Forging
Standard

Stainless 904L Seamless Fittings Standard

  • ASME B16.9
  • ASME B16.28
  • DIN/ JIS/ EN/ ISO
Temperature Range

Temperature Range for SS 904L Butt Weld Fittings

  • 400°C - 600°C


Process

ASTM A403 WP904L Pipe Fittings Process

  • Welding
  • Bending
  • Cutting
Types

Types of SS 904L Pipe Fittings

  • End Cap/ Stub End
  • Pipe Bend/ Pipe Cross
  • Elbow/ Tee/ Reducer

Method

Stainless Steel 904L Pipe Fittings Method

  • Buttweld (BW)
  • Seamless (SMLS)
  • Welded (Weld)
Sour Service

Sour Service of 904L Fitting

  • NACE MR0175
  • NACE TM-0284
  • NACE MR0103

Marking

SS 904L Fitting Marking

  • Size & Schedule
  • Grade & Material
  • Manufacturers Name
  • Standard & Heat No.
Bending Methods

Bending Methods for WNR 1.4539 Welded Pipe Bend

  • Rotary draw bending
  • Hot induction bending
  • Ram type bending
Radius

ASTM A403 904L Elbow Radius

  • 3D/ 4D/ 5D
  • 6D/ 8D/ 10D
  • 12D/ 22D

Origin

Origin of 904L Welded Fittings

  • Janpanese
  • American
  • Korean
  • European
Value Added Services

904L Stainless Steel Fittings Value Added Services

  • Cutting
  • Bending
  • Welding
Machinery List

Machinery List of Stainless 904L Seamless Fittings

  • Beveling
  • Hot and Cold Forming
  • Hydraulic Press 150 Tons Capacity

Shipping Time and Location



Project in Australia
  • 6 Inch, SCH 60. 45 Deg Elbow
  • APA Group
  • Sydney, Australia
Project in France
  • 10", SCH 40, ASTM A403 904L Equal Tee
  • Engie
  • Courbevoie, France

From Leading SS 904L Buttweld Tee Manufacturer in India, Since 2014


Applications of Stainless Steel 904L Buttweld Fittings



  • Petrochemicals
  • Power Generation
  • Heat Exchanger
  • Chemical Equipment
  • Food Production
  • Pulp & Paper Industry


A403 WP904L Elbow Price List



End Cap

1/2", SCH 10S

$8.45US $5.63 Each
End Cap

1-1/4", SCH 40S

$35.56US $29.57 Each
End Cap

10", SCH 10S

$300.00US $269.10 Each
End Cap

4", SCH 40S

$110.23US $106.36 Each
End Cap

6", SCH 10S

$180.23US $174.58 Each
End Cap

12", SCH 40S

$400.23US $335.30 Each

Buy UNS N08904 Seamless Reducer Ideal for Extreme Temperature as per ASME B16.9


Temperature Range for 904L Welded Fittings



Temperature Range
°F °C in/in/°F cm/cm/°C
68 - 212 20 - 100 8.5 x 10-6 15.3 x 10-6

904L Stainless Steel Fittings Heat Treatment



  • Tempered
  • Annealed
  • Quenched

Get a MTC Report When Purchasing 904L Stainless Steel End Cap from an Supplier in Mumbai


Testing Requirements of ASTM A403 WP904L Pipe Fittings



Micro Test

Micro Test

Hardness Test

Hardness Test

Pitting Resistance Test

Pitting Resistance Test

Flaring Test

Flaring Test

SSC Cracking Test

SSC Cracking Test

Dye Penetrant Test

Dye Penetrant Test

Hydrostatic Test

Hydrostatic Test

Flattening Test

Flattening Test

Radiography Test

Radiography Test


SS 904L End Cap Weight Chart



Nominal Sizes in Inch Schedule
80S 5S 10S 40S
24 60 26 26 46
1 0.17 0.09 0.09 0.13
1/2 0.05 0.04 0.04 0.05
4 1.6 0.6 0.6 1.2
2 0.3 0.17 0.17 0.25
8 7.6 2.5 2.5 5.1
5 2.7 1 1 1.9
12 17.5 6.5 6.5 13.5
16 26 14.5 14.5 20.5
18 34 17 17 26
1/4 0.08 0.05 0.05 0.06
1 1/4 0.18 0.11 0.11 0.15
1 1/2 0.22 0.15 0.15 0.2
3 0.9 0.4 0.4 0.7
10 12 3.9 3.9 9
6 4.3 1.4 1.4 2.9
14 20.5 8 8 16
2 1/2 0.5 0.25 0.25 0.45
20 43 18 18 32

Get the Benefits of Custom Sizes and Dimensions When Buying From WNR 1.4539 Welded Pipe Bend Stockist in India

Advantages of Using UNS N08904 Seamless Reducer



Advantages of Using UNS N08904 Seamless Reducer
  • Corrosive Resistance
  • Versatility
  • High Strength
  • Durablity
  • Conductivity


Types Of SS 904L Pipe Elbow



Stainless Steel 904L 15 Deg Elbow

Stainless Steel 904L 15 Deg Elbow

SS 904L 30 Deg Elbow

SS 904L 30 Deg Elbow

904L Stainless Steel 45 Deg Elbow

904L Stainless Steel 45 Deg Elbow

904L SS 60 Deg Elbow

904L SS 60 Deg Elbow

ASTM A403 Gr 904LH 90 Deg Elbow

ASTM A403 Gr 904LH 90 Deg Elbow

INOX 904L 180 Deg Elbow

INOX 904L 180 Deg Elbow

SA 403 WP 904L Long Radius Elbow

SA 403 WP 904L Long Radius Elbow

DIN 1.4539 Short Radius Elbow

DIN 1.4539 Short Radius Elbow

ASTM A 403 WP 904L Reducing Elbow

ASTM A 403 WP 904L Reducing Elbow


SS 904L Tee Most Common Types



A403 Grade WP904L Equal Tee

A403 Grade WP904L Equal Tee

A403 Gr WP904L Unequal Tee

A403 Gr WP904L Unequal Tee

UNS N08904 Reducing Tee

UNS N08904 Reducing Tee

WNR 1.4539 Barred Tee

WNR 1.4539 Barred Tee

ASTM A403 UNS N08904 Y Type Tee

ASTM A403 UNS N08904 Y Type Tee

SUS 904L Cross Tee

SUS 904L Cross Tee


Check Available Types Of UNS N08904 Seamless Reducer



A403 904L Concentric Reducer

A403 904L Concentric Reducer

A403 WP904L Eccentric Reducer

A403 WP904L Eccentric Reducer


WNR 1.4539 Welded Pipe Bend Popular Types



ASTM A 403 WP 904L 1D Bend

ASTM A 403 WP 904L 1D Bend

ASTM A403 Gr WP904L 1.5D Bend

ASTM A403 Gr WP904L 1.5D Bend

EN 1.4539 Stainless Steel 2D Bend

EN 1.4539 Stainless Steel 2D Bend

ASTM A403 WP904L 2.5D Bend

ASTM A403 WP904L 2.5D Bend

SA 403 WP 904L 3D Bend

SA 403 WP 904L 3D Bend

WP904L 45 Deg Pipe Bend

WP904L 45 Deg Pipe Bend

A403 WP904L WX 90 Deg Pipe Bend

A403 WP904L WX 90 Deg Pipe Bend

ASTM A403 WP904L W 180 Deg Pipe Bend

ASTM A403 WP904L W 180 Deg Pipe Bend

Stainless Steel 904L U Bend

Stainless Steel 904L U Bend


Check Types for 904L SS Stub End



SS 904L Long Stub End

SS 904L Long Stub End

904L Stainless Steel Short Stub End

904L Stainless Steel Short Stub End

904L SS Lap Joint Stub End

904L SS Lap Joint Stub End


904L Stainless Steel Fittings General Tolerances



Diameter Nominal Nominal Pipe Sizes (Inch) Inside Diameter (I.D) Outside Diameter (O.D) Off Plane, P Off Angle, Q
100 4 ±1.6 ±1.6 ±5 ±3
15 - 65 1/2 - 2-1/2 ±0.8 +1.6, -0.8 ±2 ±1
250 - 450 10 - 18 ±3.2 +4.0, -3.2 ±10 ±4
650 - 750 26 - 30 ±4.8 +6.4, -4.8 ±13 ±5
80 - 90 3 - 3-1/2 ±1.6 ±1.6 ±4 ±2
125 - 200 5 - 8 ±1.6 +2.4, -1.6 ±6 ±3
500 - 600 20 - 24 ±4.8 +6.4, -4.8 ±10 ±5
800 - 1200 32 - 48 ±4.8 +6.4, -4.8 ±19 ±5

Equivalent Standard of Stainless Steel 904L Pipe Fittings



USA

USA

  • N08904
JIS (Japan)

JIS (Japan)

  • SUS 904L

AFNOR (France)

AFNOR (France)

  • Z2 NCDU 25-20

ASTM A403 904L Fittings Chemical Composition



C

Carbon

0.020% max

Mn

Manganese

2% max

Si

Silicon

1% max

P

Phosphorus

0.040% max

S

Sulfur

0.030% max

Cu

Copper

1% - 2%

Cr

Chromium

19% - 23%

Mo

Molybdenum

4% - 5% max



Mechanical Properties for ASTM A403 WP904L Pipe Fittings



Tensile Strength
Tensile Strength
485 Mpa, 75,000 Psi
Tensile Strength
Yield Strength
275 MPa, 40,000 Psi
Elongation
Elongation
20%


Material

Types

Top 12 Advantages to Choose Shikhar Steel

Top 12 Advantages to Choose Shikhar Steel

  • NACE Certified Metal Forging Company in India Having Factory of 5,850 Square Feet in Mumbai.

  • Since 2014, PED Approved Fittings Manufacturer as per ANSI B16.9.

  • Indian Oil Approved High Temperature Pipe Fittings Supplier in UAE, Russia, Qatar, Brazil, Oman and Spain.

  • Custom Size Weld Fittings Comes with MTC 10204 Type 3.1/3.2 Suitable for Chemical and Marine Environments.

  • Over 250 Traders and Fabricators in Middle East and European Countries Import Prime Quality BLRF, SORF, WNRF and SWRF Flange Because Our Material is Accepted in ADNOC and Saudi Armco.

  • Stockholder of Ferrous and Non Ferrous Metals As Per ASTM, ASME, DIN, EN, API, JIS and BS Standard and With NDT Testing.

  • Supplying Large Diameter Elbow, Tee and Reducer to Wholesalers and Stockists in Al Jubail, Dubai, Seoul and Johannesburg at Resale Price.

  • Also Keep Custom Specification and Sizes Ex Stock With Stockholders in Bahrain, Belgium and Europe for Urgent Requirements Replacement Situations.

  • Importers in South Africa and West Africa of Premier Nickel Alloy Forging in Various Forms like Fittings & Flanges, Pipe & Tube, Plate & Sheet, Fasteners for Petrochemical and Oil Refineries.

  • Since 12+ Years, Shikhar Steel Rank in Top 4 Exporter of Stainless Steel Forgings at Competitive Price, Compare Price in India, UK, China and Germany.

  • Ask for Free Sample and Price list of High Quality CNC Components.

  • Contact Now If You Need Piping Accessories in Singapore, South Korea, Japan, Taiwan and Kenya.

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