17Mn4 steel,17Mn4 steel exporter

Posted:2015-06-01 02:01:55

17Mn4 steel is a Boiler and pressure vessel steel . When delivery steel plate 17Mn4,the original mill test certificates shall be issued by our mill under format EN10204 3.1 format,if customers need the third party inspection for order,the mill test certificates shall be issued under format EN10204 3.2.

17Mn4 steel Mechnical property :

Thickness (mm)
17Mn4	≤ 16	> 16 ≤ 40	> 40 ≤ 60	> 60 ≤ 100	> 100
Yield strength (≥Mpa)	290	285	280	255	230
	≤ 60			> 60 ≤ 100	> 100
Tensile strength (Mpa)	460-580			450-570	440-570

17Mn4 steel Chemical composition

Main chemical elements composition of 17Mn4
C	Si	Mn	P	S	Al(total)	Cr
0.14-0.20	0.40	0.90-1.40	0.035	0.030	≥0.02	0.25
Cu	Mo	Nb	Ni	Ti	V
0.30	0.10	0.01	0.30	0.03	0.03

DIN 17155 17Mn4 steel plate delivery:Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering.

DIN 17155 17Mn4 steel plate application:Widely used in petroleum industry, chemical industry, power station, boiler with making tank, on.equipments or hardware like reactor, heat exchanger, seperator, sphere, liquid gas storage nuclear-power reacto, pressure vessel, boiler drum, liquified petroleum gas pot, volute and so on.

as a 17Mn4 steel exporter , more information about 17Mn4 steel Mechnical property ,17Mn4 steel Chemical composition or you need 17Mn4 steel stock , please contact us ， or send email to [email protected]

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