AISI Grade	Chemical Composition(%)
	C	Si	Mn	P	S	Ni	Cr	Mo
304	≤0.08	≤1.00	≤2.00	≤0.045	≤0.030	8.00~10.50	18.00~20.00	-
304H	>0.08	≤1.00	≤2.00	≤0.045	≤0.030	8.00~10.50	18.00~20.00	-
304L	≤0.030	≤1.00	≤2.00	≤0.045	≤0.030	9.00~13.50	18.00~20.00	-
316	≤0.045	≤1.00	≤2.00	≤0.045	≤0.030	10.00~14.00	10.00~18.00	2.00~3.00
316L	≤0.030	≤1.00	≤2.00	≤0.045	≤0.030	12.00~15.00	16.00~18.00	2.00~3.00
430	≤0.12	≤0.75	≤1.00	≤0.040	≤0.030	≤0.60	16.00~18.00	-
430A	≤0.06	≤0.50	≤0.50	≤0.030	≤0.50	≤0.25	14.00~17.00	-

不锈钢丝线规格：