Material:403,201,202,304,304HC,304L,310S,316,316L,317L Surface:bright,polished,black Certificate:ISO,SGS Origin:China Corrosion Resistant Steel Plate 1) Grade: JNS 2) Standard: JGX339-2004 3) Chemicial composition Steel GradeC≤Si≤Mn≤P≤S≤Cr≤Cu≤Sb≤Ti≤JNS0.150.550.900.0350.0351.200.500.150.15 4) Application: Steel plate grade JNS is widely used for the fabrication of steel stack, flue duct, dust ...