常用钢材化学成分

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常用钢材化学成分

大唐盘电公司常用钢材的化学成分参考数据序号钢号标准号CMnSiCrMoVNiTiBWNbCuSP1A3GB7000.14-0.220.30-0.65≤0.30—————————≤0.050≤0.045210GB30870.07-0.140.35-0.650.17-0.37≤0.15——≤0.25————≤0.25≤0.035≤0.035320GB30870.17-0.240.35-0.650.17-0.37≤0.25——≤0.25————≤0.25≤0.035≤0.035420gGB53100

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导读大唐盘电公司常用钢材的化学成分参考数据序号钢号标准号CMnSiCrMoVNiTiBWNbCuSP1A3GB7000.14-0.220.30-0.65≤0.30—————————≤0.050≤0.045210GB30870.07-0.140.35-0.650.17-0.37≤0.15——≤0.25————≤0.25≤0.035≤0.035320GB30870.17-0.240.35-0.650.17-0.37≤0.25——≤0.25————≤0.25≤0.035≤0.035420gGB53100

大唐盘电公司常用钢材的化学成分参考数据

序号	钢号	标准号	C	Mn	Si	Cr	Mo	V	Ni	Ti	B	W	Nb	Cu	S		P
1	A3	GB700	0.14-0.22	0.30-0.65	≤0.30	—	—	—	—	—	—	—	—	—	≤0.050		≤0.045
2	10	GB3087	0.07-0.14	0.35-0.65	0.17-0.37	≤0.15	—	—	≤0.25	—	—	—	—	≤0.25	≤0.035		≤0.035
3	20	GB3087	0.17-0.24	0.35-0.65	0.17-0.37	≤0.25	—	—	≤0.25	—	—	—	—	≤0.25	≤0.035		≤0.035
4	20g	GB5310	0.17-0.24	0.35-0.65	0.17-0.37	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
5	22g	GB713	≤0.26	0.60-0.90	0.17-0.37	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
6	25	GB699	0.22-0.30	0.50-0.80	0.17-0.37	≤0.25	—	—	≤0.25	—	—	—	—	≤0.25	≤0.035		≤0.035
7	St35.8	DIN17175	≤0.17	0.40-0.80	0.10-0.35	—	—	—	—	—	—	—	—	—	≤0.0400		≤0.040
8	St45.8	DIN17175	≤0.21	0.40-1.20	0.10-0.35	—	—	—	—	—	—	—	—	—	≤0.040		≤0.040
9	STPT38	JISG3456	≤0.25	0.30-0.90	0.10-0.35	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
10	STPT42	JISG3456	≤0.30	0.30-1.0	0.10-0.35	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
11	SB42	JISG3103	≤0.24	≤0.90	0.10-0.30	—	—	—	—	—	—	—	—	—	≤0.040		≤0.035
12	SB46	JISG3103	≤0.28	≤0.90	0.15-0.30	—	—	—	—	—	—	—	—	—	≤0.0.40		≤0.035
13	60	ASTMA515	0.24-0.31	≤0.90	0.15-0.40	—	—	—	—	—	—	—	—	—	≤0.040		≤0.035
14	65	ASTM515	0.28-0.33	≤0.90	0.15-0.40	—	—	—	—	—	—	—	—	—	≤0.040		≤0.035
15	A-1	ASTM210	≤0.27	≤0.93	≤0.10	—	—	—	—	—	—	—	—	—	≤0.058		≤0.048
16	C	ASTM178	≤0.35	≤0.8	—	—	—	—	—	—	—	—	—	—	≤0.060		≤0.050
17	B	ASTM106	≤0.30	0.29-1.06	≥0.10	—	—	—	—	—	—	—	—	—	≤0.058		≤0.048
18	C	ASTM106	≤0.35	0.29-1.06	0.10	—	—	—	—	—	—	—	—	—	≤0.058		≤0.048
19	SB49	JISG3103	≤0.31	≤0.90	0.15-0.30	—	—	—	—	—	—	—	—	—	≤0.040		≤0.035
20	STPT49	JISG3456	≤0.33	0.30-1.0	0.10-0.35	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
21	12Mng	GB713	≤0.16	1.10-1.50	0.20-0.60	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
22	16Mng	GB713	0.12-0.20	1.20-1.60	0.20-0.60	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
23	16MnR	GB6654	≤0.20	1.20-1.60	0.20-0.60	—	—	—	—	—	—	—	—	—	≤0.035		≤0.035
24	17Mn4	DIN17155/1	0.14-0.20	0.90-1.20	0.20-0.40	—	—	—	—	—	—	—	—	—	≤0.050		≤0.035
25	19Mn5	DIN17175	0.17-0.22	1.00-1.30	0.30-0.60	≤0.30	—	—	—	—	—	—	—	—	≤0.040		≤0.040
26	15MnVg	GB713	0.10-0.18	1.20-1.60	0.20-0.60	—	—	0.04-0.12	—	—	—	—	—	—	≤0.035		≤0.035
27	15MnVR	GB6654	≤0.18	1.20-1.60	0.20-0.60	—	—	0.04-0.12	—	—	—	—	—	—	≤0.035		≤0.035
28	20MnMo	JB755	0.17-0.23	1.10-1.40	0.17-0.37	—	0.20-0.35	—	—	—	—	—	—	—	≤0.035	≤0.035
29	15MnMoV	JB755	0.12-0.18	1.30-1.60	0.17-0.37	—	0.40-0.65	0.05-0.15	—	—	—	—	—	—	≤0.035	≤0.035
30	14MnMg	GB713	0.10-0.18	1.20-1.60	0.17-0.35	—	0.40-0.65	0.05-0.15	—	—	—	—	—	—	≤0.035	≤0.035
31	18MnMoNbg	GB713	0.17-0.23	1.35-1.65	0.17-0.35	—	0.45-0.65	—	—	—	—	—	0.025-0.05	—	≤0.035	≤0.035
32	12CrMo	GB5310	0.08-0.15	0.40-0.70	0.17-0.35	0.40-0.70	0.40-0.55	—	—	—	—	—	—	—	≤0.035	≤0.035
33	15CrMo	GB5310	0.12-0.18	0.40-0.70	0.17-0.35	0.80-1.10	0.40-0.55	—	—	—	—	—	—	—	≤0.035	≤0.035
34	12CrMoV	GB3077	0.08-0.15	0.40-0.70	0.17-0.35	0.30-0.60	0.25-0.35	0.15-0.30	—	—	—	—	—	—	≤0.035	≤0.035
35	12Cr1Mov	GB5310	0.08-0.15	0.40-0.70	0.17-0.35	0.90-1.20	0.25-0.35	0.15-0.30	—	—	—	—	—	—	≤0.035	≤0.035
36	ZG15Cr1Mo1V	JB20	0.14-0.20	0.40-0.70	0.17-0.35	1.20-1.70	1.00-1.20	0.20-0.40	—	—	—	—	—	—	≤0.03	≤0.03
37	ZG20Cr1MoV	JB20	0.18-0.25	0.40-0.70	0.17-0.35	0.90-1.20	0.50-0.70	0.20-0.30	—	—	—	—	—	—	≤0.03	≤0.03
38	A	ASTMA204	≤0.18	≤0.90	0.15-0.40	—	0.41-0.	—	—	—	—	—	—	—	≤0.040	≤0.035
39	T1	ASTMA209	0.10-0.20	0.30-0.80	0.10-0.50	—	0.44-0.65	—	—	—	—	—	—	—	≤0.045	≤0.045
40	P1	ASTMA335	0.10-0.20	0.30-0.80	0.10-0.50	—	0.44-0.65	—	—	—	—	—	—	—	≤0.045	≤0.045
41	T11	ASTMSA213	≤0.15	0.30-0.60	0.50-1.00	1.00-1.50	0.44-0.65	—	—	—	—	—	—	—	≤0.030	≤0.030
42	P11	ASTMA335	≤0.15	0.30-0.60	0.50-1.00	1.00-1.50	0.44-0.65	—	—	—	—	—	—	—	≤0.030	≤0.030
43	P12	ASTMA335	≤0.15	0.30-0.61	≤0.50	0.80-1.25	0.44-0.65	—	—	—	—	—	—	—	≤0.045	≤0.045
44	P2	ASTMA335	0.10-0.20	0.30-0.61	0.10-0.30	0.50-0.81	0.44-0.65	—	—	—	—	—	—	—	≤0.045	≤0.045
45	WC6	ASTMA217	≤0.20	0.50-0.80	≤0.60	1.00-1.50	0.44-0.65	—	≤0.50	—	—	≤0.10	—	≤0.50	≤0.030	≤0.035
46	WC9	ASTMA217	≤0.18	0.40-0.70	≤0.60	2.00-2.75	0.90-1.20	—	≤0.50	—	—	≤0.10	—	≤0.50	≤0.045	≤0.04
47	SB46M	JISG3103	≤0.18	≤0.90	0.15-0.30	—	0.45-0.60	—	—	—	—	—	—	—	≤0.040	≤0.035
48	STBA12	JISG3462	0.10-0.20	0.30-0.80	0.10-0.50	—	0.45-0.65	—	—	—	—	—	—	—	≤0.035	≤0.035
49	STBA13	JISG3462	0.15-0.25	0.30-0.80	0.10-0.50	—	0.45-0.65	—	—	—	—	—	—	—	≤0.035	≤0.035
50	STPA12	JISG3458	0.10-0.20	0.30-0.80	0.10-0.50	—	0.45-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
51	STBA22	JISG3462	≤0.15	0.30-0.60	≤0.50	0.80-1.25	0.45-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
52	STBA20	JISG3462	0.10-0.20	0.30-0.60	0.10-0.50	0.50-0.80	0.40-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
53	STPA20	JISG3458	0.10-0.20	0.30-0.60	0.10-0.50	0.50-0.80	0.40-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
54	STBA23	JISG3462	≤0.15	0.30-0.60	0.50-1.00	1.00-1.50	0.45-0.65	—	—	—	—	—	—	—	≤0.030		≤0.030
55	STPA22	JISG3458	≤0.15	0.30-0.60	≤0.50	0.80-1.25	0.45-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
56	STPA23	JISG3458	≤0.15	0.30-0.60	0.50-1.00	1.00-1.50	0.45-0.65	—	—	—	—	—	—	—	≤0.030		≤0.030
57	SCPH21	JISG5151	≤0.20	0.50-0.80	≤0.60	1.00-1.50	0.45-0.65	—	≤0.50	—	—	≤0.10—	—	≤0.50	≤0.040		≤0.040
58	15Mo3	DIN17155/2	0.12-0.20	0.50-0.70	0.15-0.35	—	0.25-0.45	—	—	—	—	—	—	—	≤0.040		≤0.040
59	13CrMo44	DIN17175	0.10-0.18	0.40-0.70	0.10-0.35	0.70-1.10	0.45-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
60	14MoV63	DIN17175	0.10-0.18	0.40-0.70	0.10-0.35	0.30-0.60	0.50-0.70	0.22-0.32	—	—	—	—	—	—	≤0.035		≤0.035
61	12Cr2MoWVTiB	GB5310	0.08-0.15	0.45-0.65	0.45-0.75	1.60-2.10	0.50-0.65	0.28-0.42	—	0.08-0.18	≤0.008	0.30-0.55	—	—	≤0.035		≤0.035
62	12Cr3MoVSiTiB	GB5310	0.09-0.15	0.50-0.80	0.60-0.90	2.50-3.00	1.00-1.20	0.25-0.35	—	0.22-0.38	0.005-0.011	—	—	—	≤0.035		≤0.035
63	12Cr2Mo	GB5310	0.08-0.15	0.40-0.70	≤0.50	2.00-2.50	0.90-1.20	—	—	—	—	—	—	—	≤0.035		≤0.035
	P22	ASTMA335	≤0.15	0.30-0.60	≤0.50	1.90-2.60	0.87-1.13	—	—	—	—	—	—	—	≤0.030		≤
65	STPA24	JISG3458	≤0.15	0.30-0.60	≤0.50	1.90-2.60	0.87-1.13	—	—	—	—	—	—	—	≤0.030		≤0.030
66	10CrMo910	DIN17175	0.08-0.15	0.40-0.70	≤0.50	2.00-2.50	0.90-1.20	—	—	—	—	—	—	—	≤0.035		≤0.030
67	1Cr5Mo	JB755	≤0.15	≤0.60	≤0.50	4.00-6.00	0.40-0.60	—	≤0.60	—	—	—	—	—	≤0.030		≤0.035
68	10Cr5MoWVTiB		0.07-0.12	0.45-0.70	0.40-0.70	4.50-6.00	0.48-0.65	0.20-0.33	—	0.16-0.24	0.008-0.014	0.20-0.40	—	—	≤0.030		≤0.030
69	P5	ASTMA335	≤0.15	0.30-0.60	≤0.50	4.00-6.00	0.45-0.65	—	—	—	—	—	—	—	≤0.030		≤0.030
70	P9	ASTMA335	≤0.15	0.30-0.60	0.25-1.00	8.00-10.0	0.90-1.10	—	—	—	—	—	—	—	≤0.030		≤0.030
71	STPA25	JISG3458	≤0.15	0.30-0.60	≤0.50	4.00-6.00	0.45-0.65	—	—	—	—	—	—	—	≤0.030		≤0.030
72	STPA26	ASTMA3458	≤0.15	0.30-0.60	0.25-1.00	8.00-10.0	0.90-1.10	—	—	—	—	—	—	—	≤0.030		≤0.030
73	X20CrMoV121	DIN17175	0.17-0.23	≤1.00	≤0.50	10.0-12.5	0.80-1.20	0.25-0.35	0.30-0.80	—	—	—	—	—	≤0.030		≤0.030
74	1Cr13	GB1220	≤0.15	≤1.00	≤1.00	11.5-13.5	—	—	≤0.60	—	—	—	—	—	≤0.030		≤0.035
75	0Cr13Al	GB1220	≤0.08	≤1.00	≤1.00	11.5-14.5	—	—	—	—	—	—	—	—	≤0.030		≤0.035
76	1Cr18Ni9	GB1220	≤0.15	≤2.00	≤1.00	17.0-19.0	—	—	8.00-10.0	—	—	—	—	—	≤0.030		≤0.035
77	0Cr23Ni13	GB1220	≤0.08	≤2.00	≤1.00	22.0-24.0	—	—	12.0-15.0	—	—	—	—	—	≤0.030		≤0.035
78	15		0.12-0.19	0.35-0.65	0.17-0.37	≤0.25	—	—	≤0.25	—	—	—	—	—	≤0.040		≤0.045
79	ZG25		0.22-0.32	0.50-0.80	0.20-0.45	—	—	—	—	—	—	—	—	—	≤0.040		≤0.040
80	16Mn	GB713	0.12-0.20	0.20-0.60	0.20-0.60	—	—	—	—	—	—	—	—	—	≤0.045		≤0.040
81	15MnV		0.10-0.18	1.20-1.60	0.20-0.60	—	—	0.04-0.12	—	—		—	—	—	≤0.045		≤0.040
82	ZG20CrMo	GB20	0.15-0.25	0.50-0.80	0.20-0.45	0.50-0.80	0.40-0.60	—	—	—	—	—	—	—	≤0.040		≤0.040
83	12Cr2MoWVB		0.08-0.12	0.45-0.65	0.45-0.75	1.60-2.10	0.50-0.65	0.28-0.42	—	0.08-0.18	≤0.008	0.30-0.55	—	—	≤0.035		≤0.035
84	12Cr3MoVSiTiB		0.09-0.15	0.50-0.80	0.60-0.90	2.50-3.00	1.00-1.20	0.25-0.35	—	0.22-0.28	0.005-0.011	—	—	—	≤0.035		≤0.035
85	35CrMo		0.32-0.40	0.40-0.70	0.20-0.40	0.80-1.10	0.15-0.25	—	—	—	—	—	—	—	≤0.030		≤0.030
86	38CrMoAl		0.35-0.42	0.30-0.60	0.20-0.40	1.35-1.65	0.15-0.25	—	—	—	—	—	—	Al：0.7-1.10	≤0.030		≤0.035
87	25Cr2MoV		0.22-0.29	0.40-0.70	0.20-0.40	1.50-1.80	0.25-0.35	0.15-0.30	—	—	—	—	—	—	≤0.030		≤0.035
88	25Cr2Mo1V		0.22-0.29	0.50-0.80	0.20-0.40	2.10-2.50	0.90-1.10	0.30-0.50	—	—	—	—	—	—	≤0.030		≤0.035
	20Cr1Mo1VNbB		0.17-0.23	0.30-0.60	0.35-0.50	0.90-1.30	0.75-1.00	0.50-0.70	—	0.05-0.14	0.004 -0.01	—	0.11-0.25	—	≤0.30		≤0.30
90	20Cr1Mo1VtiB		0.17-0.23	0.45-0.60	0.45-0.60	0.90-1.30	0.75-1.00	0.45-0.65	—	0.16-0.28	0.005 -0.01	—	—	—	≤0.30		≤0.30
91	13CrMo44		0.10-0.18	0.40-0.70	0.10-0.35	0.70-1.10	0.45-0.65	—	—	—	—	—	—	—	≤0.035		≤0.035
92	14MoV63		0.10-0.18	0.40-0.70	0.10-0.35	0.30-0.60	0.50-0.70	0.22-0.32	—	—	—	—	—	—	≤0.035		≤0.035
93	10CrMo910		0.08-0.15	0.40-0.70	≤0.50	2.00-2.50	0.90-1.20	—	—	—	—	—	—	—	≤0.035		≤0.035
94	2Cr13	GB1220	0.16-0.24	≤0.60	≤0.60	12.0-14.0	—	—	—	—	—	—	—	—	≤0.030		≤0.035
95	1Cr18Ni9Ti		≤0.12	≤0.20	≤0.80	17.0-19.0	—	—	8.0-11.0	5*（C-0.02）-0.8	—	—	—	—	≤0.035		≤0.035
96	X20CrMoWV121	DIN17175	0.17-0.23	≤1.00	0.10-0.50	11.0-12.5	0.80-1.20	0.25-0.35	0.30-0.80	—	—	—	—	—	≤0.030		≤0.030
97	HT7		≤0.15	0.30-0.60	0.50-1.00	8.0-10.0	0.90-1.10	—	—	—	—	—	—	—	≤0.030		≤0.030

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