Chiranjiv Steel Centre is a popular distributor and manufacturers of astm a 387 grade 11 class 2 plate, asme sa 387 grade 11 class 2 plate, astm a387 grade 22 class 2 plate, asme sa 387 grade 22 class 2 plate, ASTM A387 Gr 11 CL 2 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature. we have available ex-stock of ASTM/ASME A387 Grade 11 Class 2 Steel Plate, astm a387 grade 22 class 2 plate.