Description

Technical Parameters

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional high strength structural steel sheet st52-3 manufacturers and suppliers in China, also supports customized service. If you're going to buy high strength structural steel sheet st52-3 made in China, welcome to get free sample from our factory. Quality products and low price are available.

high strength structural steel sheet St52-3

High Strength Steel Sheet(HSLA) Products Description

GNEE offers St52-3 high strength low alloy hsla steel with high tensile and yield strength, which can be used in civil construction, underground engineering, bridge structures, marine structures, container manufacturing and automobile and machine manufacturing. Meanwhile, the St52-3 low alloy steel we offer is manufactured in strict accordance with the standards and has passed the quality certification, and we can provide quality certificates and accept third-party testing.

High Strength Steel Plate Products Details

St52-3 High Tensil Low Alloy Steel Plates (HSLA) Chemical Composition & Mechanical Property:

Chemical composition % MAX
	C				Si	P	S	N2
TH (MM)	≤16	>16≦32	>32≦40	>40
	0.20	0.20	0.22	0.22	-	0.05	0.05	0.009
Mechanical properties MIN
	Yield strength (N/MM2)						Tensile strength (N/MM2)
TH (MM)	≤16	>16≦40	>40≦63	>63≦80	>80≦100	>100	<3	>3≦100	>100
	355	345	335	325	315	-	510-680	490-630	-

High Strength Low Alloy Steel Plates (HSLA) Products Image

hsla structural steel

GNEE Group Team Photo

Strict quality control system and perfect after-sales service system are always our primary concern, which can guarantee and track the quality of our products from raw material purchasing, production process, finished products and after-sales service. We are happy to provide you with the best price and product advice, including stock of goods and applications.

high strength steel sheet