Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ASK:
ANSWER:JAC340W is a steel grade in Japanese standard JFS A 3011 , it is hot-dip galvannealed steel sheet or strip for automobile use. JAC340W is a generial use quality steel material.The coating of JAC340W is Zinc and Iron alloy. The base material product is cold rolled steel sheet. The “C” in “JAC340W” means cold rolled.
JAC340W material steel have coil, strip, sheet condition, thickness is from 0.4mm-2.3mm.
JAC340W steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)
JAC340W steel Coil/strip/sheet surface treatment:
Chemical treated or not chemical treated, Oiled or not oiled, Phosphatized or not Phosphatized.
JAC340W steel Coil/strip/sheet coating mass:
Alloy Zinc+Fe: A01(ZF001), A25(ZF75), A40(ZF120), A60(ZF180)
JAC340W steel yield strength should be 195MPa-315MPa
JAC340W steel tensile strength should be not less than 340MPa
JAC340W steel Elongation should be not less than 32%.
