ASTM A182 F904L Blind and SORF Flange manufacturer in India
Great Steel & Metals is a Stainless Steel 904L Flanges Manufacturer that produces many types and grades of flanges. The 904L is a low carbon version of austenitic steel. The material reduces localized corrosion by resisting pitting and crevice corrosion. This quality comes from the addition of molybdenum in the composition. The addition of copper in the material also provides certain level of resistance to acids.
The flanges are in different types. The ASTM A182 F904L Blind Flange is made with the standards to close a pipeline. The blind flanges are useful that they could be welded to the end of a pipe and can seal the connection permanently. The Stainless Steel 904L Pipe Flange is used in a range of applications like heat exchangers, bleaching systems, pollution control structures and in many other piping systems. The ANSI B16.5 Stainless Steel 904L Slip On Flanges are specified by the number that they range from ½ inch to 24 inches of nominal size. The slip on flanges are useful when connecting seamless pipes. The flange allows the pipe to slip on through it, so that the connection could be made at the desired point. Another type called the Uns N08904 Weld Neck Flanges is used to seal a connection with strength. The welded neck provides extra strength and it enables easy handling for welding. Usually the Stainless Steel 904L Plate Flange is used to allow additional grip on the surface for connection operations. We offer a wide range of 904L flanges for our customers.

904L Stainless Steel Flanges

ASTM A182 F904L Blind Flange

904L Pipe Flange

ASTM A182 904L Flanges

stainless steel 904l flanges

DIN 1.4539 Pipe Flange
Table of contents
Check ANSI B16.5 SS 904L threaded flange specification, UNS N08904 Pipe Flanges Updated Price list in Mumbai, India
AISI 904L Stainless Steel Flange Specification

Stainless steel 904L Flanges size
- 15NB - 1200NB
- 1/2" to 48"

Stainless Steel 904L Plate Flange ASTM Standard
- ASTM A182
- ASME SA182

ASTM A182 F904L Blind Flange Size
- 1/2" to 24"

ASTM B564 UNS N08904 Slip on Flange Size
- 1/2" to 12"
PED approved Stainless Steel 904L lap joint flange & DIN 1.4539 SS Blind Flange Supplier in India, View Uns N08904 Weld Neck Flanges Dimension and Size Chart

ASME SB 564 UNS N08904 Weld Neck Flanges Size
- 1/2" to 60"

ASTM B649 UNS N08904 Stocket Weld Flange Size
- 1/8" to 6"

ASME SB 649 UNS N08904 Plate Flange Size
- 1/2" to 80"

SS 904L Threaded Flange Size
- 1/2" to 24"

SUS 904L Stainless Steel Flange Pressure Class
- 150 #
- 300 #
- 600 #
- 900 #
- 1500 #
- 2500 #

F904L Long Weld Neck Flange Chemical Composition
- C : 0.020 max
- Si :1.00 max
- Mn : 2.00 max
- Cr : 19 to 23
- Mo : 4 to 5 max
Uns N08904 Slip On Flanges & SS 904L Orifice Flange Available in size range: 1/2" to 48 inches, Buy Stainless Steel 904L class 300 socket weld flange with Hardness and Tensile Test

ASTM A182 GR F904L Bleed Ring Flange Requirements
- NACE TM-0284
- Sour service
- NACE MR0175
- ISO 15156
- NACE MR0103

A182 GR F904L Spectacle Blind Flange Testing Methods
- Positive Material Identification Test
- Shell pressure test
- Material inspection
- Hardness test
- Tensile test
- Impact test
- Visual inspection

F904L Stainless Steel Lap Joint Flange American Standards
- ASME B16.47
- ASME B16.5
- ASME B16.36
- ASME B16.48

AISI 904L orifice flange origin standards
- Janpanese Standard
- American Standard
- European Standard
- Russia Standard

SA 182 GR F904L square flange thread types
- NPT
- FPT
- BSPT
- BSP
- MNPT
- FNPT
- MPT
- BSPP

UNS N08904 nipo flange faces types
- RF : Raised face
- LJ : Lap joint
- T&G : Large and small tongue and groove
- FF : Flat face
- M&F Male and female
- RTJ : Ring joint

SUS 904L spade flange marking
- Face type
- Origin of material
- Sizes
- ASTM standard
- Manufacturers logo
- Pressure class
- Grade

AISI 904L stainless steel swivel flange types
- SA 182 F 316L weld neck flanges
- F316L stainless steel backing flange
- INOX 316L reducing flange
- SA 182 GR F316L slip on flanges
- DIN 1.4435 blind flanges
- UNS S31603 threaded flanges
- SUS 316L LWN flanges
- EN 1.4435 lap joint flanges
- A182 Gr. F316L socket weld flanges

Tensile strength of alloy 904l flanges
- 71000 Psi
- 490 Mpa

Yield Strength
- 32000 Psi
- 220 Mpa

A182 Gr F904L blind flange types
- 1.4435 stainless steel ring type joint blind flange
- A182 Gr F316L threaded blind flange
- AISI 316L stainless steel raised face blind flange
- ASTM A182 Grade F316L flat face blind flange
- SA 182 Gr F316L forged blind flange

ASTM A182 Grade F904L weld neck flange types
- ASME SA182 Grade F316L raised face weld neck flange
- UNS S31603 stainless steel long weld neck flange
- Werkstoff No 1.4435 flat face weld neck flange
- A182 F316L ring type joint weld neck flange

Thermal Conductivity
- 12.9 W/m-°K
- 6.8 BTU/Ft-hr°F

Specific Heat
- 450 J/kg-°K
- 0.11 BTU/lb-°F

ASME SA182 Grade F904L flanges other types
- SA 182 F316L spade flange
- SS 316L orifice plate
- 316L SS anchor flange
- F316L swivel flange
- ASTM A182 GR F316L expander flange
- A182 GR F316L reducing flange
- A182 F316L high hub blind flange
- F316L stainless steel ring spacer flange

SA 182 Gr F904L slip on flange types
- SA 182 F 316L forged slip on flange
- A182 316L threaded slip on flange
- A 182 F316L raised face slip on flange
- AISI 316L flat face slip on flange
- INOX 316L ring type joint slip on flange

Electrical Resistivity
- 95.2 Microhm-cm
- 33.5 Microhm-in

Thermal expansion
- 5.78 µin/in°F
- 10.4 µm/m°C

Werkstoff No 1.4539 ring Spacer flange value added services
- Drilling
- Beveling end
- Electroplating
- Minor Fabrication
- Casting
- Pickled
- Sand Blasting
- CNC machined
- Rolling
- Threading
- Cutting
- Forging
- Heat Treatment
- Polishing

INOX 904L High Hub Blind flange ASME Standard
- ASME B16.1
- ASME B16.5
- ASME B16.21
- ASME B16.20
- ASME B16.24
- ASME B16.34
- ASME B16.36
- ASME B16.47

ASTM B564 UNS N08904 forged flange packaging
- Wooden Boxes
- Custom
- Wrapped in plastic

Melting Point
- 2460 °F
- 1350 °C

Elongation
- 35 %

UNS
- N08904

Production technique
- Heat treated
- Machined
- Forged

Density
- 7.95 g/cm3
- 0.287 lbs/in3

SS 904L Flange Standards
- WERKSTOFF NR. : 1.4539
- JIS : SUS 904L
- UNS : N08904
- KS : STS 317J5
- EN : X1NiCrMoCu25-20-5
- AFNOR : Z2 NCDU 25-20
- BS : 904S13

Dimensional standards
- ASTM
- ASME
- DIN
- GB
- SUS
- BS
- JIS
- SS
- EN
Various Types Of Stainless Steel 904L Flanges
ASTM B564 UNS N08904 Forged Flange
ASME SB 564 UNS N08904 Plate Flange
ASTM B649 UNS N08904 Blind Flange
ASME SB 649 UNS N08904 Weld Neck Flange
Stainless steel 904L Long Weld Neck Flange
904L stainless steel Bleed Ring Flange
ASTM A182 F904L Slip On Flange
SS 904L Socket Weld Flange
904L SS Threaded Flange
F904L Lap Joint Flange
ASTM A182 GR F904L Spectacle Blind Flange
A182 GR F904L Orifice Flange
F904L stainless steel Square Flange
AISI 904L Nipo Flange
SA 182 GR F904L Spade Flange
UNS N08904 Swivel Flange
SUS 904L Anchor Flange
AISI 904L stainless steel Expander Flange
A182 Gr F904L Reducing Flange
ASTM A182 Grade F904L Pad Flange
ASME SA182 Grade F904L Weldo Flange
SA 182 Gr F904L Puddle Flange
Werkstoff No 1.4539 Ring Spacer Flange
INOX 904L High Hub Blind Flange
Weight Chart Of 904l Stainless Steel Flanges
| Standard | AS4087 | AS 2129 Flange | ISO 7005 Flange | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter | 95 | 95 | 95 | 95 | 95 | 114 | 114 | 80 | 95 | 95 | 90 | 95 | 95 |
| Number of Bolts | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Bolt Circle Diameter | 67 | 67 | 67 | 67 | 67 | 83 | 83 | 55 | 65 | 65 | 60.5 | 65 | 65 |
| Diameter of Bolt Hole | 14 | 14 | 14 | 14 | 14 | 17 | 17 | 11 | 14 | 14 | 16 | 14 | 14 |
| Bolt Size | M12 | 13 | 13 | 13 | 13 | 16 | 16 | M10 | M12 | M12 | M14 | M12 | M12 |
Check online price of stainless steel 904l flanges & ANSI B16.5 SS 904L long weld neck flange, View UNS N08904 RTJ Flanges Dimension and DIN 1.4539 Blind Flange Size Chart online
ASTM A182 F904L Blind Flange price list
241,139 INR
Flanges Stainless Steel Sa 182 f904l Ansi B16.5 Dn80,150# Sorf (120 Pcs)
38,530 INR
Flanges Stainless Steel : Wn Rf, 150#, Ss 10s, Sa/a182 Gr.f904l
19,946 INR
Flanges Stainless Steel Sa 182 f904l Ansi B16.5 Dn100,150# Blrf (6 Pcs)
102,465 INR
Stainless Steel Sa 182 f904l Ansi B16.5 Dn100,150# Sorf (35 Pcs)
155,114 INR
Flanges Stainless Steel Sa 182 f904l Ansi B16.5 Dn150,150#sch10s Wnrf (8 Pcs)
78,192 INR
Flanges Stainless Steel : Wn Rf, 150#, Ss 10s Bore, Sa/a182gr.f904l
Stainless Steel 904L Flanges Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
SS 904L Grade Flange Equivalent
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
904L Stainless Steel Flange Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | 1.00 – 2.00 |

