Hot rolled seamless steel pipe (YB231-70)

Minerals & Metallurgy

Carbon products, Graphitization Carburant, Electrode Paste

YIBIN PERFEC INTERNATIONAL TRADE CO.,LTD , https://www.yibinbofei.com

Hot rolled seamless steel pipe (YB231-70)
Outer diameter (mm)	Wall thickness (mm)
	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	11
	Steel management theory weight (kg/m)
32	1.82	2.15	2.46	2.76	3.05	3.33	3.59	3.85	4.09	4.32	4.53	4.74
38	2.19	2.59	2.98	3.35	3.72	4.07	4.41	4.74	5.05	5.35	5.64	5.92
42	2.44	2.89	3.35	3.75	4.16	4.56	4.95	5.38	5.69	6.04	6.38	6.71	7.02	7.32	7.60	7.83
45	2.62	3.11	3.58	4.04	4.49	4.93	5.36	5.77	6.17	6.56	6.94	7.30	7.65	7.99	8.32	8.63
50	2.93	3.48	4.01	4.54	5.05	5.55	6.04	6.51	6.97	7.42	7.86	8.29	8.70	9.10	9.49	9.86
54		3.77	4.36	4.93	5.49	6.04	6.58	7.10	7.61	8.11	8.60	9.08	9.54	9.99	10.43	10.85	11.67
57		4.00	4.62	5.23	5.83	6.41	6.99	7.55	8.10	8.63	9.16	9.67	10.17	10.65	11.13	11.59	12.48
60		4.22	4.88	5.52	6.16	6.78	7.39	7.99	8.58	9.15	9.71	10.26	10.80	11.32	11.83	12.33	13.29
63.5		4.48	5.18	5.87	6.55	7.21	7.87	8.51	9.14	9.75	10.36	10.95	11.53	12.10	12.65	13.19	14.24
68		4.81	5.57	6.31	7.05	7.77	8.48	9.17	9.86	10.53	11.19	11.84	12.47	13.10	13.71	14.30	15.46
70		4.96	5.74	6.51	7.27	8.01	8.75	9.47	10.24	10.88	11.56	12.23	12.89	13.54	14.17	14.80	16.01
73		5.18	6.00	6.81	7.60	8.38	9.16	9.91	10.66	11.39	12.11	12.82	13.52	14.21	14.88	15.54	16.82
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