Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ASK:
ANSWER:JAC270H is a steel grade in Japanese standard JFS A 3011 , it is hot-dip galvannealed steel sheet or strip for automobile use. JAC270H is a extra-deep drawing Baking hardenability quality steel material.The coating of JAC270H is Zinc and Iron alloy. The base material product is cold rolled steel sheet. The “C” in “JAC270H” means cold rolled, the “H” in “JAC270H” means hardenability.
JAC270H material steel have coil, strip, sheet condition, thickness is from 0.4mm-2.3mm.
JAC270H steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)
JAC270H steel Coil/strip/sheet surface treatment:
Chemical treated or not chemical treated, Oiled or not oiled, Phosphatized or not Phosphatized.
JAC270H steel Coil/strip/sheet coating mass:
Alloy Zinc+Fe: A01(ZF001), A25(ZF75), A40(ZF120), A60(ZF180)
JAC270H steel yield strength should be 115MPa-225MPa
JAC270H steel tensile strength should be not less than 270MPa
JAC270H steel Elongation should be not less than 40%.
