316C12 - BS 3100-1991

牌号	316C12
对应标准	BS 3100-1991 一般工程用铸钢件 Specification for Steel castings for general engineering purposes
归类	铸钢
性能	耐腐蚀
标签	奥氏体不锈铸钢有磁性

316C12 化学元素成分含量(%)

成分	C	Si	Mn	P	S	Cr	Ni	Mo
最小值	-	-	-	-	-	17	9	2
最大值	0.03	1.5	2	0.04	0.04	21	-	3

碳当量计算

316C12 机械性能

热处理或状态	抗拉强度 σ_b Mpa	屈服点 σ_s Mpa	断后伸长率或延伸率 δ %
ST(1050°C~1150°C)	≥430	1% proof stress Rp1.0 min ≥215	≥26

A=for anneal by heating to a temperature above the AC3 and cool in the furnace
N=for normalize by heating to a temperature above the AC3 and cool in still air
OQ=for quench into oil from a temperature above the AC3
WQ=for quench into water from a temperature above the AC3
AH=for air harden by heating to a temperature above the AC3 and cool in air at a rate fast enough to produce a hardened microstructure
T=for temper by heating to a temperature below AC1
ST=for solution treat by heating to temperature high enough to dissolve and any intermetallic phases followed by a rapid cool.

近似对照表耐蚀铸钢（不锈钢铸件）

中国		中国台湾	日本	韩国	美国		国际标准组织	德国	法国	英国
GB	ISC	CNS	JIS	KS	ASTM	UNS	ISO	DIN EN/DIN	NF EN/NF	BS EN/BS
ZG03Cr19Ni11Mo2	C53163	SCS 16A	SCS 16AX	SSC 16A	CF3M	J92800	GX2CrNiMo19-11-2	≈GX2CrNiNb19-11-2	Z2CND18.12M	316C12

注：数据仅供参考！如有疑问，请填写"我要纠错"！