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astm a387 grade 11 class 1 plate astm a387 gr 11 cl 1

ASTM A387 GRADE 11 Class 1 5 YRS. 4.9 ( 10) "fast delivery" "customer service".Some results are removed in response to a notice of local law requirement. For more information, please see here.gangsteel.netASTM A387 GRADE 11 CLASS 1|A387 Gr.11

ASTM A387 Gr 11 CL 1 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 1.25% 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.

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