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ASTM A240 F904L Flange Super Austenitic Stainless Steel With Good Corrosion Resistance

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ASTM A240 F904L Flange Super Austenitic Stainless Steel With Good Corrosion Resistance

Name: ASTM A240 F904L Flange Super Austenitic Stainless Steel With Good Corrosion Resistance
Brand: YUHONG
Price: 1 USD

Quality ASTM A240 F904L Flange Super Austenitic Stainless Steel With Good Corrosion Resistance for sale

Brand Name : YUHONG

Model Number : ASTM A240 F904L

Certification : API ,PED

Place of Origin : CHINA

MOQ : 1 PC

Price : USD

Payment Terms : L/C AT SIGHT, T/T

Supply Ability : 1500 TONS PER MONTH

Delivery Time : one week

Packaging Details : PLY-WOODEN CASE,PALLET

Material Garde : 904L

Size : Slip On, Weldneck, Blind, Lapjoint, Spectacle, Socketweld, Threaded, Ring Joint & Orifice in 150#, 300#, 600#, 900#, 1500#, 3000#, 6000# & drawing based in any grade or as per you drawing etc.

Face type : F.F. & R.F. & R.T.J.

Material : Stainless Steel,Carbon Steel,Alloy Steel,Nickel Alloys,Copper Alloys

Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.5000#

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ASTM A240 F904L Flange

ASTM A240 F904L Flanges are made from the material grade 904L, which is a type of austenitic stainless steel that has better corrosion resistance than standard 304 grade. The 'F' in ASTM A240 F904L indicates that these flanges are of 'fashioned' or 'forged' type.

Here are some characteristics and uses:

Characteristics:
1.High Corrosion Resistance:
2. Good Fabrication Properties:
3. Low Carbon Content:
4. Aesthetic Appearance:
5. Versatility:

The ASTM A240 standard covers the specifications for the types of stainless steel plates, sheets, and strips of sheet metal made of austenitic stainless steel. This includes F904L grade, which is often specified for its excellent corrosion resistance and high temperature strength.

When specifying an ASTM A240 F904L Flange, you should consider factors like pressure rating, size, and the specific application requirements to ensure the best fit and performance.

Chemical Composition

The following data sheet gives SS 904L stainless steel chemical composition.

Chemical Composition, %

ASTM

UNS

Type

C, ≤

Si, ≤

Mn, ≤

P, ≤

S, ≤

N, ≤

Notes (Product)

ASTM A276/A276M

UNS S08904

904L

0.02

1.00

2.00

0.045

0.030

19.0-23.0

23.0-28.0

4.0-5.0

0.10

1.0-2.0

Bars and Shapes

ASTM A240/A240M

Plate, Sheet, and Strip

Mechanical Properties

The following table lists 904L stainless steel (SS904L) mechanical properties such as yield strength, tensile strength, elongation and hardness.

		AISI ASTM 904L Steel Mechanical Properties
ASTM	AISI Type	Tensile Strength, MPa (ksi), ≥	0.2% Yield Strength, MPa (ksi), ≥	Elongation in 50 mm (2 in.), %, ≥	Rockwell Hardness (HRBW), ≤	Product forms	Conditions
ASTM A276/A276M	904L (UNS N08904)	490 (71)	220 (31)	35	–	Bars and Shapes	Annealed, Hot-finished or cold-finished
ASTM A240/A240M	904L (UNS N08904)	490 (71)	220 (31)	35	90	Plate, Sheet, and Strip

Designs of flanges:

A wide variety of flange designs are available. They are available in various shapes and sizes. Some of the popular designs are as follows:

Butt weld
Socket weld
Captive
Split
Square
Round
Rectangle etc.

ASTM A240 F904L Flange Super Austenitic Stainless Steel With Good Corrosion Resistance

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