产品详情——上海睿雄实业集团有限公司

1.化学成分

表2-化学成分，单位 %

種類の記号	C	Si	Mn	P	S	Ni	Cr a）	Cu	Ni+Cr b）
S10C	0.08~0.13	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S12C	0.10~0.15	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S15C	0.13~0.18	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S17C	0.15~0.20	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S20C	0.18~0.23	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S22C	0.20~0.25	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S25C	0.22~0.28	0.15~0.35	0.30~0.60	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S28C	0.25~0.31	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S30C	0.27~0.33	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S33C	0.30~0.36	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S35C	0.32~0.38	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S38C	0.35~0.41	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S40C	0.37~0.43	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S43C	0.40~0.46	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S45C	0.42~0.48	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S48C	0.45~0.51	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S50C	0.47~0.53	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S53C	0.50~0.56	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S55C	0.52~0.58	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S58C	0.55~0.61	0.15~0.35	0.60~0.90	≤0.030	≤0.035	≤0.20	≤0.20	≤0.30	≤0.35
S09CK	0.07~0.12	0.10~0.35	0.30~0.60	≤0.025	≤0.025	≤0.20	≤0.20	≤0.25	≤0.30
S15CK	0.13~0.18	0.15~0.35	0.30~0.60	≤0.025	≤0.025	≤0.20	≤0.20	≤0.25	≤0.30
S20CK	0.18~0.23	0.15~0.35	0.30~0.60	≤0.025	≤0.025	≤0.20	≤0.20	≤0.25	≤0.30