Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ASK:
ANSWER:JAC390W is a steel grade in Japanese standard JFS A 3011 , it is hot-dip galvannealed steel sheet or strip for automobile use. JAC390W is a generial use quality steel material.The coating of JAC390W is Zinc and Iron alloy. The base material product is cold rolled steel sheet. The “C” in “JAC390W” means cold rolled.
JAC390W material steel have coil, strip, sheet condition, thickness is from 0.4mm-2.3mm.
JAC390W steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)
JAC390W steel Coil/strip/sheet surface treatment:
Chemical treated or not chemical treated, Oiled or not oiled, Phosphatized or not Phosphatized.
JAC390W steel Coil/strip/sheet coating mass:
Alloy Zinc+Fe: A01(ZF001), A25(ZF75), A40(ZF120), A60(ZF180)
JAC390W steel yield strength should be 235MPa-365MPa
JAC390W steel tensile strength should be not less than 390MPa
JAC390W steel Elongation should be not less than 28%.
