Offer all kinds of chrome–molybdenum alloy steel in China,best price and high quality,hot sell China price ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel.
High quality A387 Grade 91 Class 2 – manufactured at some of the world’s finest steel mills, this chrome–molybdenum alloy has excellent resistance to high working temperatures making it ideal for use in the oil, gas, chemical and power generation industry applications. We supply to fabricators who serve these industries on a global basis.
ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel Chromium & Molybdenum content (according to the ASTM specification):
Designation |
Nominal Chromium Content (%) |
Nominal Molybdenum Content (%) |
A387 Grade 91 |
9.00% |
1.00% |
ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel Tensile Requirements for Class 2 Plates:
Designation |
Requirement |
Grade 91 |
A387 Grade 91 |
Tensile strength, ksi [MPA] |
85 to 110 [585 to 760] |
Yield strength, min, ksi [MPa]/(0.2% offset) |
60 [415] |
|
Elongation in 8 in. [200mm], min % |
||
Elongation in 2 in. [50mm], min, % |
18 |
|
Reduction of area, min % |
Shanghai Katalor plates can be supplied from our own stockholding or directly from the mill – all plates come with mill test certification and individual stampings. Third party testing can be arranged at the customers request.More about ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel,contact Katalor steel at any time.
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