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long history supplier of ASTM A387 GR2 steel plate in china

Posted:11/24/2017 10:13:13 PM

ASTM A387 Grade 2 steel plate can be update stock every month by katalor.ASTM A387 GR2 steel plate steel plate is a chromium molybdenum alloy steel plates intended primarily for welded boiler and pressure vessels designed of elevated temperature service. ASTM A387 Grade 2 steel plate max thickness of plates is limited only by the capacity of the composition to meet specified mechanical property requirements.
The Cr content 0.5% and the Mo content 0.5% Each grade except grade 21L,Grade 22L,Grade 91 and Grade 911 is available in two classes of tensile strength levels. Grade 91 and Grade 911 are available only as Class 2.
ASTM A 387 Grade 2 steel plate Chemical requirement in Product analysis:


C %

Mn %

P %

S %

SI %

Cr %

Mo %

0.04-0.21

0.50-0.88

0.035

0.035

0.13-0.45

0.46-0.85

0.40-0.65

Ni %

V %

Nb %

B %

Nitrogen

AL %

Tungsten

 

 

 

 

 

 

 

ASTM A387 Grade 2 Mechanical Property:


Mechanical Property A387 Grade 2 Class 1

A387 Grade 2 Class 1

Tensile strength, kis [MPa]
Yield strength, min, kis [MPa]
Elongation in under [200mm], min, %
Elongation in under [50mm], min, %

380-550
230
18
22

We adhere to the principle of supremacy of quality service to serve buyers of ASTM A 387 Grade 2 steel plate From all over the country. We have 100 employees in Shanghai, they have different responsibilities to ensure the smooth export ASTM A 387 Grade 2 steel plate . ASTM A 387 Grade 2 steel plate is the star product of Shanghai katalor. We hope you can understand us and give us best support . katalor can guarantee the quality and reasonable price for ASTM A 387 Grade 2 steel plate.Enquiry of ASTM A 387 Grade 2 steel plate is welcomed , please contact us freely.

 

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