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You are here: Home- NewsWhy dose ASTM A240 255(S32550) Stainless Steel Have Multiple Names

Why dose ASTM A240 255(S32550) Stainless Steel Have Multiple Names

Posted:2016/12/11 22:44:35

Why dose ASTM A240 255(S32550) Stainless Steel Have Multiple Names

ASTM A240 255(S32550) provides high strength and wear resistance while offering superior corrosion resistance compared to 316 stainless steel. 255(S32550) Stainless Steelapplications in a number of different industries such as Offshore Oil Gas, Pulp Paper, Nuclear, Marine, Chemical Processing and Flue Gas Desulfurization.

ASME SA240 255 Chemical Composition

Grade

The Element Max (%)

C

Mn

P

S

Si

Cr

Ni

ASME SA240 255

0.04

1.5

0.040

0.030

1.0

24-27

4.5-6.5

Mo

N

Cu

Cb

Ti

 

 

2.9-3.9

0.1-0.25

1.50-2.50

 

 

 

 

Mechanical Property of 255(S32550) Stainless Steel

Grade

ASME SA240 255 Mechanical Property

 

Yield

Tensile

Elongation

Hardness, max

ASME SA240 255

Min Mpa

Mpa

Min %

Brinell

Rockwell B

550

760

15%

302

 

A240 255(S32550) Stainless Steel Features

1, Superior Corrosion Resistance
2, Crevice Corrosion
3, Chloride Stress Corrosion Cracking
4, General Corrosion in Many Environments
5, High Strength-To-Weight Ratio
6, High Fatigue Strength in Marine Environments
7, Superior Abrasion and Cavitation Erosion Resistance
8, High Mechanical Strength - (over twice the yield strength of austenitic stainless steels)

Other Terms of ASME SA240 255 Stainless Steel

◆Packaging Details: Standard export seaworthy packing or as required.
◆Delivery Time: 20-30 days, 5-7 days for stock goods.
◆Loading Port: Shanghai
◆Offer Ability: 5 000MT/Per Month.

We are a trusted and reliable brand for our high quality and good manufacturing of ASTM A240 255(S32550) Stainless Steel. Our company has been a manufacturer and exporter of ASTM A240 255(S32550) for decades, and has been sold all over the world with favorable price. As a responsible enterprise, we always stick to be your satisfying partner.

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