201 Stainless Steel pipe

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201 Stainless Steel pipe

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Introduction
Specification

Product description:

Type 201 Stainless Steel is an austenitic chromium-nickel-manganese stainless steel which was developed to conserve nickel.

Type 201 is a lower cost alternative to conventional Cr-Ni stainless steels such as 301 and 304. Nickel is replaced by additions of manganese and nitrogen. It is non-hardenable by thermal treatment, but may be cold worked to high tensile strengths.

Type 201 is essentially nonmagnetic in the annealed condition and becomes magnetic when cold worked.

Application:Mechanical mechanism;Decoration and Construction;Heat exchanger pipe;Mechanical processing board;Producing practical stainless steel products

Type	201 stainless steel pipe/tube
Thinckness	1-30mm
Outer diameter	6-630mm
Length	6m or as customer's requirement
Finish	Polished, Pickled,hairline,mirror
Shap	Round,square, rectangular,oval
Technology	Seamless,weld
Standard	JIS, AISI, ASTM, GB, DIN, EN ,etc.
MOQ	2 Ton
Application	decoration, industry, etc.
Certificate	SGS
Packaging	Standard exporting packing

Specifications of stainless steel decorative pipe
Standard		0.6	0.7	0.8	0.9	1	1.2	1.5	2	2.5	3	3.5	4	4.5
Actual		0.32	0.4	0.5	0.6	0.7	0.9	1.1	1.4	1.9	2.4	2.9	3.4	3.9
Φ	12.3	0.57	0.71	0.88	1.05	1.21	1.53	1.84
Φ	12.7	0.59	0.74	0.91	1.09	1.26	1.91	1.91
Φ	15.3	0.72	0.89	1.11	1.32	1.53	2.33	2.33
Φ	16	0.75	0.93	1.16	1.38	1.6	2.45	2.45	3.06
Φ	17.2	0.81	1	1.25	1.49	1.73	2.19	2.65	3.31
Φ	18	0.85	1.05	1.31	1.56	1.81	2.3	2.78	3.47
Φ	19	0.89	1.11	1.38	1.65	1.91	2.43	2.94	3.68	4.86
Φ	20.2	0.95	1.18	1.47	1.76	2.04	2.6	3.14	3.93	5.2
Φ	22	1.04	1.29	1.61	1.92	2.23	2.84	3.43	4.31	5.71
Φ	25	1.18	1.47	1.83	2.19	2.54	3.24	3.93	4.94	6.56
Φ	28	1.32	1.65	2.06	2.46	2.86	3.65	4.42	5.57	7.41
Φ	29.2	1.38	1.72	2.14	2.57	2.98	3.81	4.62	5.82	7.75
Φ	31.8	1.51	1.88	2.34	2.8	3.25	4.16	5.04	6.36	8.49	10.55	12.53
Φ	35.8	1.7	2.12	2.64	3.16	3.67	4.69	5.7	7.2	9.63	11.98	14.26
Φ	38	1.8	2.25	2.8	3.35	3.9	4.99	6.07	7.66	10.25	12.77	15.22
Φ	42		2.49	3.1	3.71	4.32	5.52	6.72	8.5	11.39	14.21	16.95
Φ	48		2.85	3.55	4.25	4.95	6.34	7.71	9.75	13.09	16.36	19.55
Φ	50.8		3.01	3.76	4.5	5.24	6.71	8.17	10.34	13.89	17.36	20.76	24.09
Φ	60		3.56	4.45	5.33	6.2	7.95	9.68	12.26	16.5	20.66	24.75	28.77
Φ	63			4.67	5.6	6.52	8.35	10.18	12.89	17.35	21.74	26.05	30.29
Φ	70				6.22	7.25	9.29	11.32	14.36	19.34	24.25	29.09	33.85
Φ	76				6.76	7.88	10.1	12.31	15.61	21.04	26.4	31.69	36.9	42.03
Φ	80				7.12	8.3	10.64	12.97	16.45	22.18	27.84	33.42	38.93	44.36
Φ	85				7.57	8.82	11.31	13.79	17.49	23.6	29.63	35.59	41.47	47.28
Φ	88.9				7.92	9.23	11.84	14.43	18.31	24.71	31.03	37.28	43.45	49.55
Φ	101.6				9.06	10.56	13.55	16.52	20.97	28.32	35.59	42.78	49.91	56.96
Φ	108					11.23	14.41	17.58	22.31	30.13	37.88	45.56	53.16	60.69
Φ	114					11.86	15.21	18.56	23.56	31.84	40.04	48.16	56.21	64.18
Φ	127						16.96	20.7	26.28	35.53	44.7	53.8	62.82	71.76
Φ	133						17.77	21.69	27.54	37.23	46.85	56.4	65.87	75.26
Φ	141						18.85	23	29.21	39.51	49.72	59.86	69.93	79.92
Φ	159							25.96	32.98	44.62	56.18	67.67	79.08	90.42
Φ	168								34.86	47.17	59.41	71.57	83.65	95.66
Φ	219								45.54	61.66	77.7	93.68	109.57	125.39
Standard		0.6	0.7	0.8	0.9	1	1.2	1.5	2	2.5	3	3.5	4	4.5
Actual		0.32	0.4	0.5	0.6	0.7	0.9	1.1	1.4	1.9	2.4	2.9	3.4	3.9

Specifications of stainless steel decorative square pipe

Standard				0.6	0.7	0.8	0.9	1	1.2	1.5	2	2.5	3	3.5	4	4.5
Actual				0.32	0.4	0.5	0.6	0.7	0.9	1.1	1.4	1.9	2.4	2.9	3.4	3.9
□	10	×	10	0.59	0.74	0.91	1.09	1.26	1.59	1.91
□	12.7	×	12.7	0.76	0.69	1.17	1.4	1.62	2.06	2.48
□	15	×	15	0.9	1.12	1.39	1.66	1.93	2.45	2.96
□	19	×	19	1.14	1.42	1.77	2.12	2.46	3.13	3.8	4.77	6.33
□	20	×	20	1.2	1.5	1.87	2.23	2.59	3.31	4.01	5.04	6.69
□	22	×	22	1.32	1.65	2.06	2.46	2.86	3.65	4.43	5.57	7.42
□	25	×	25	1.51	1.88	2.34	2.8	3.26	4.16	5.06	6.37	8.5
□	28	×	28	1.69	2.11	2.63	3.14	3.66	4.68	5.68	7.17	9.59	11.93
□	30	×	30	1.81	2.26	2.82	3.37	3.92	5.02	6.1	7.7	10.31	12.84
□	36	×	36		2.72	3.39	4.06	4.72	6.05	7.36	9.3	12.48	15.58
□	38	×	38		2.87	3.58	4.29	4.99	6.39	7.78	9.83	13.2	16.5	19.72	22.86
□	40	×	40			3.77	4.51	5.26	6.73	8.2	10.36	13.92	17.41	20.82	24.16
□	50	×	50				5.66	6.59	8.45	10.29	13.03	17.54	21.98	26.34	30.63
□	60	×	60					7.92	10.16	12.39	15.69	21.16	26.55	31.86	37.1	42.26
□	80	×	80						13.59	16.57	21.02	28.39	35.68	42.9	50.04	57.11
□	100	×	100						17.01	20.76	26.35	35.62	44.82	53.94	62.98	71.95
□	120	×	120							24.95	31.68	42.85	53.95	64.97	75.92	86.8
□	150	×	150							31.23	39.67	53.7	67.65	81.53	95.34	109.1
Standard				0.6	0.7	0.8	0.9	1	1.2	1.5	2	2.5	3	3.5	4	4.5
Actual				0.32	0.4	0.5	0.6	0.7	0.9	1.1	1.4	1.9	2.4	2.9	3.4	3.9
□	20	×	10	0.9	1.12	1.39	1.66	1.93	2.45	2.96
□	25	×	13	1.14	1.42	1.77	2.12	2.46	3.13	3.8
□	30	×	10	1.2	1.5	1.87	2.23	2.59	3.31	4.01
□	30	×	15	1.35	1.69	2.1	2.52	2.92	3.73	4.53	5.7
□	30	×	20	1.51	1.88	2.34	2.8	3.26	4.16	5.06	6.37
□	38	×	25	1.9	2.37	2.96	3.54	4.12	5.28	6.42	8.1	10.85
□	40	×	10			2.34	2.8	3.26	4.16	5.05	6.37	8.5
□	40	×	20			2.82	3.37	3.92	5.02	6.1	7.7	10.31
□	50	×	10			2.82	3.37	3.92	5.02	6.1	7.7	10.31
□	50	×	15			3.06	3.66	4.26	5.45	6.63	8.37	11.21
□	50	×	25			3.53	4.23	4.92	6.3	7.67	9.7	13.02	16.27
□	60	×	10			3.29	3.94	4.59	5.88	7.15	9.03	12.12	15.13
□	60	×	15			3.53	4.23	4.92	6.3	7.67	9.7	13.02	16.27
□	60	×	20			3.77	4.51	5.26	6.73	8.2	10.36	13.92	17.41
□	60	×	30			4.24	5.08	5.92	7.59	9.24	11.7	15.73	19.69	23.58	27.39
□	60	×	40			4.72	5.66	6.92	8.45	10.29	13.03	17.54	21.98	26.34	30.63
□	75	×	45			5.67	6.8	7.92	10.16	12.39	15.69	21.16	26.55	31.86	37.1	42.26
□	80	×	20				5.66	8.92	8.44	10.29	13.03	17.54	21.98	26.34	30.63	34.84
□	80	×	40				6.8	9.92	10.16	12.39	15.69	21.16	26.55	31.86	37.1	42.26
□	80	×	60				7.94	10.92	11.87	14.48	18.36	24.77	31.11	37.38	43.57	49.68
□	95	×	45				7.94	11.92	11.87	14.48	18.36	24.77	31.11	37.38	43.57	49.68
□	100	×	50					12.92	12.73	15.53	19.69	26.58	33.4	40.14	46.8	53.4
□	120	×	40					13.92	13.59	16.57	21.02	28.39	35.68	42.9	50.04	57.11
□	120	×	60					14.92	15.3	18.67	23.69	32.01	40.25	48.42	56.51	64.53
□	150	×	100						21.3	26	33.01	44.66	56.24	67.73	79.16	90.51
□	200	×	100						25.58	31.23	39.67	53.7	67.65	81.53	95.34	109.1

*Standard dimension of stainless steel seamless pipe(OD Thickness /mm)**

630*8	159*6	108*3	60*3.5	45*6	32*5	18*3
530*8	159*5	102*6	60*3	45*5	32*4	18*2.5
480*8	159*4	102*5	57*13	45*4	32*3.5	18*2
426*10	159*3	102*4	57*12	45*3.5	32*3	16*3
426*7/8	140*4.5	89*10	57*10	45*3	32*2.5	16*2.5
426*6	140*4	89*8	57*8	45*2.5	32*2	16*2
377*10	133*12	89*6	57*6	45*2	30*3	14*3
377*7	133*8	89*5	57*5	42*10	28*3	14*2
377*8	133*6	89*4.5	57*4.5	42*7/8	27*5	12*2
377*6	133*5	89*4	57*4	42*6	27*4	12*1
325*8	133*4.5	89*3.5	57*3.5	42*5	27*3	10*2
325*6	133*4	89*3	57*3	42*4	27*2	10*1
273*8	133*3	89*2.5	57*2.5	42*3.5	25*4	8*1
273*6	120*8	89*2	57*2	42*3	25*3	6*1
273*5	120*6	76*8	51*10	38*6	252.56
219*8	120*5	76*6	51*8	38*5	25*2.5
219*6	120*4.5	76*5	51*6	38*4	2526
219*5	120*4	76*4	51*5	38*3	25*2
219*4.5	120*3.5	76*3.5	51*4	38*2.5	22*6
219*4	114*8	76*3	51*3.5	38*2	22*5
194*4.5	114*6	76*2.5	51*3	34*7	22*4
180*5	114*5	76*2	48*10	34*6	22*3
168*8	114*4	60*12	48*8	34*5	22*2
168*6	114*3	60*10	48*6	34*4	21*3
168*5	108*8	60*8	48*5	34*3.5	20*3
168*4	108*6	60*6	48*4	34*3	20*2
166*4.5	108*5	60*5	48*3.5	34*2.5	19*3
162*5	108*4.5	60*4.5	48*3	32*8	19*2.5
159*8	108*4	60*4	45*8	32*6	19*2

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