ST37 Carbon steel pipe

Performance and application of material ST37: the material has good performance, that is, through cold rolling, it can obtain cold rolled strip and steel plate with thinner thickness and higher precision, with high straightness, high surface finish, clean and bright surface of cold rolled plate in Taiwan Strait, easy to be coated, various varieties, wide application, high stamping performance, non aging, and low yield point.

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Carbon steel pipe

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+8619153118618

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sales68@baotecn.com

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Product Description

Item	ST37 Carbon Steel Pipe
Length	3-12M or as required
Outer diameter	10mm-762mm
Wall thickness	1-100mm
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique	Hot rolled/cold rolled
Surface Treatment	Black/Peeling/Polishing/Machined
Thickness tolerance	Control with in the standard, OD:+/-1%, WT:+/-5%
Material	ST37
Coatings	Standard export packing
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

Chemical composition

Trademark	C					P	S	N
	≤16mm	16-32mm	32-40mm	40-63mm	63-100mm
St37-2	0.17	0.20	0.20	0.20	0.20	0.050	0.050	0.009
USt37-2	0.17	0.20	0.20	0.20	0.20	0.050	0.050	0.007
RSt37-2	0.17	0.17	0.17	0.20	0.20	0.050	0.050	0.009
St37-3	0.17	0.17	0.17	0.17	0.17	0.040	0.040	-
St52-3	0.204	0.204	0.22	0.22	0.22	0.040	0.040	-

Mechanical behavior

Trademark	Tensile strength		Yield strength
	<3mm	3-100mm	≤16mm	16-40mm	40-63mm	63-80mm	80-100mm
St37-2	360-510	340-470	235	225	215	205	195
USt37-2
RSt37-2			235	225	215	215	215
St37-3
St52-3	510-680	490-630	365	355	345	335	325

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The company is located in the Free Trade Pilot Zone of Jinan City, Shandong Province, close to China's famous ports of Tianjin Port and Qingdao Port. It has a superior production and operation environment, convenient logistics exports, mature industrial facilities, and complete supporting industries.

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Carbon steel pipe