Chrome Moly Steel Plate Stock

There are ten grades of Chromium Molybdenum steel plate (A387) 2, 12, 11, 22, 22L, 21, 21L, 9 and 91 specified by ASTM/ASME, though A387 grades 2, 21, 21L and 22L are generally not available at steel stockholders and have to be ordered in mill quantities. Chrome moly grades 9 and 91 are also less popular and are often difficult to obtain.

We also have the EN10028-3 equivalents to A387 available – 16Mo3, 13CrMo4-5, 10CrMo 9-10 and 12CrMo 1.5.

CHROME MOLY STEEL PLATE GRADES AVAILABLE EX-STOCK

• ASTM/ASME A387 Grade 5 Class 2
• ASTM/ASME A387 Grade 11 Class 2
• ASTM/ASME A387 Grade 12 Class 2
• ASTM/ASME A387 Grade 22 Class 2
• 13CrMo 4-5
• 10CrMo 9-10
• 12CrMo9-10