Katalor keep various materials and sizes more than 10,000 tons in stock. ASTM A387 Gr 12 steel plate one of them.ASTM A387 Gr12 CL1 steel sheet ,under ASTM. ASTM A387 Gr12 CL1 steel plate chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 1.00% 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 A387 Gr12 CL1 steel plate Chemical composition(%):
C:0.04-0.17 Si:0.13-0.45 Mn:0.35-0.72 P:≤0.035 S:≤0.035 Cr:0.74-1.21 Mo:0.40-0.65
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
ASTM A387 Gr12 CL1 steel sheet Mechanical properties:
Yield strength(Mpa)Min:230 Tensile strength(Mpa):380-550 Elongation(%):18-22
ASTM A387 Gr12 CL1 steel plate Size:
Thickness: 6mm - 300mm
Width: 1500mm - 4050mm
Length: 3000mm - 15000mm
Katalor keep various materials and sizes more than 10,000 tons in stock. So do not hesitate to contact with us, if you have any ASTM A387 Gr12 CL1 steel plate ’s questions or requests, we will be willing to support you. Please be free to contact us if any question for ASTM A387 Gr12 CL1 steel plate.
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