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Steam Boiler Tubes EN10216-2 for Pressure Vessels

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Torich International Limited

Steam Boiler Tubes EN10216-2 for Pressure Vessels

Country/Region	china
City & Province	zhejiang
Categories	Metal Casting Machinery

Product Details

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EN10216-2 Seamless steel tubes for pressure purposes Technical delivery conditions Non-alloy steel tubes with specified elevated temperature properties

Size range: O.D.:6-323mm W.T.:1-30mm L: according to customer requirement

Application: for manufacturing pipelines of boiler,vessel equipment

Chemical composition

Steel grade		C	Si	Mn	P	S	Cr	Mo	Al
Steel name	Steel number	max	max	max	max	max	max	max
195GH	1.0348	0.13	0.35	0.70	0.025	0.020	0.30	0.08	≥0.020
P235GH	1.0254	0.16	0.35	1.20	0.025	0.020	0.30	0.08	≥0.020
P265GH	1.0425	0.20	0.40	1.40	0.025	0.020	0.30	0.08	≥0.020
20MnNb6	1.0471	0.22	0.15- 0.35	1.0- 1.50	0.025	0.020	0.30	0.08	≤0.060
16Mo3	1.5415	0.12- 0.20	0.35	0.40- 0.90	0.025	0.020	0.30	0.25- 0.35	≤0.040
10CrM o9-10	1.7380	0.08- 0.14	0.50	0.30- 0.70	0.025	0.020	2.0- 2.50	0.90- 1.10	≤0.040
11CrM o9-10	1.7383	0.08- 0.15	0.50	0.40- 0.80	0.025	0.020	2.0- 2.50	0.90- 1.10	≤0.040
25Cr Mo4	1.7218	0.22- 0.29	0.40	0.60- 0.90	0.025	0.020	3.0- 3.30	0.50- 0.60	≤0.040

Mechanical properties

Steel Grade		Tensile properties			Tensil	Elongation
Steel name	Steel number	Upper yield strength			Strength	A min.%
		ReH min for Wall Thickness			Rm
		T mm
		T≤16	16＜T≤40	40＜T≤60
		Mpa	Mpa	Mpa	Mpa	l	t
195GH	1.0348	195	~	~	320-440	27	25
P235GH	1.0254	235	225	215	360-500	25	23
P265GH	1.0425	265	225	245	410-570	23	21
20MnNb6	1.0471	355	345	335	500-650	22	20
16Mo3	1.5415	280	270	260	450-600	22	20
10CrMo9-10	1.7380	280	280	270	480-630	22	20
11CrMo9-10	1.7383	355	355	355	540-680	20	18
25CrMo4	1.7218	345	345	345	540-690	18	15

cheap EN10216-2 Seamless steel tubes for pressure purposes Technical delivery conditions Non-alloy steel tubes with specified elevated temperature properties suppliers buy EN10216-2 Seamless steel tubes for pressure purposes Technical delivery conditions Non-alloy steel tubes with specified elevated temperature properties manufacturer

cheap EN10216-2 Seamless steel tubes for pressure purposes Technical delivery conditions Non-alloy steel tubes with specified elevated temperature properties suppliers