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ASTM A182 F904L Flat Face LWN Flanges China Manufacturers & Exporters

ASTM A182 F904L Flat Face LWN Flanges China Manufacturers & Exporters
ASTM A182 F904L Flat Face LWN Flanges China Manufacturers & Exporters
Product Details:

ASTM A182 F904L Flat Face LWN Flanges China Manufacturers & Exporters

The type of  Fittings

LWN Flanges China

Materials Standard

ASTM B366

Production Standard

ASME B16.5,EN1092-1,DIN, JIS,HG20592 BS API6L

Pressure Class

75LB, 125LB, 150LB, 300LB, 400LB, 600LB, 900LB, 1500LB, 2500LB; 5K, 10K, 16K, 20K, 30K
PN2.5, PN6, PN10, PN16, PN25, PN40, PN64, PN80, PN100, PN250, PN320, PN400

Sealing face

Flat Face

Heat Treatment

Solution

Surface Finishing

Pickling,Blasting

Original

China

Technics

Forging

Material

UNS N08904 1.4539 904L

Diameter

1/2”-4”

Certification

3.1 Mill Certification

Packing Detail

Plywood Cases,Plywood Pallet,others

Payment

30%T/T in advance,70% before shipment

Delivery time

According to the quantity of order

Application

Chemical processing, transport and storage, Oil and Gas exploration and processing equipment, Marine and other high chloride environments, Pulp and paper digesters, liquor tanks and paper machines.


CHEMICAL PROPERTIES:

Grade

C

Mn

P

S

Si

904L

≤0.020

≤2.00

≤0.040

≤0.03

≤1.00

Grade

Cr

N

Mo

Ni

V

904L

19.0-23.0

/

3.00-4.00

23.0-28.0

/


MECHANICAL PROPERTIES:

Grade

Ultimate Tensile Strength ,psi Minimum

Yield Strength,ksi Minimum

Elongation Percent %

Reduction of Area %

904L

≥490

≥215

≥35

/

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