We are offering alloy steel coils. alloy steel coil grades:- alloy steel plates sa 387 astm a 387 gr. 11 cl. 1 2 astm a 387 gr. 12 cl. 1 2 astm a 387 gr. 22 cl. 1 2 astm a 387 gr. 5 cl. 1 2 din 17175 15mo3 16mo3 astm specification a 387 gr. 2 cl. 2 204 gr. A 204. B deatils:- 1 mm to 200 mm thk in 1000 mm to 3000 mm width x 2500 mm 5000 mm 10000 mm coil. form: foils, shim sheet, rolls, perforated sheet, chequered plate