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  • St52-3 steel plate(1728239771991).jpg
  • St52-3 steel plate(1728239772028).jpg

St52-3 steel plate

Steel plate St52-3 is most normal used among all kinds of low alloy steel grades.It is equal to Chinese steel grade Q345B,low alloy high strength steel plate. Low alloy steel plate St52-3 is used to manufacture the plants of factory ,the common constructure and construction machinery and equipments.The additional technical requirements for structural steel plate St52-3 shall be Ultrasonic examination,heat treatment,low temperature impacting,shot blasting and painting for prevent rusty when transport.

Keywords: Handheld refractometer

PRODUCT DETAILS

Mechnical property for St52-3 Low alloy steel

Thickness (mm)

St52-3

≤ 16

> 16 ≤ 40

> 40 ≤ 63

> 63 ≤ 80

> 80

Yield strength (≥Mpa)

355

345

335

325

315

 

< 3

≥ 3 ≤ 100

> 100

Tensile strength (Mpa)

510-680

490-630

490-630

Chemical composition for St52-3 Low alloy steel (Product Analysis Max%)

Main chemical elements composition of St52-3

Thickness(mm)

C

Si

Mn

P

S

N

T≤30

0.22

0.60

1.70

0.050

0.060

-

T>30

0.24

 

Warehouse storage

Shandong Jienuo Metal Products Co., Ltd. has a registered capital of 250 million yuan, more than 635 employees, 100 million yuan of property/plant equipment, covering an area of ​​more than 300 acres, and has passed the international quality management system, energy management system, occupational health and safety management system and other standards. The company has advanced production equipment, superb technical force, excellent management and technical personnel, and strong financial strength to provide a strong guarantee for the production of high-quality, sophisticated and cutting-edge products. 

 

 

Packing and delivery

The company has ISO9001 certification, EU CE10219 system certification, and Swiss SGS quality standard certification. In the future, the company will be a comprehensive modern enterprise featuring international trade and modern logistics as its development direction. Work together to make unremitting efforts for the green future of the steel industry in China and the world. 

 

 

Application field

Widely used in prefabricated steel structure buildings, glass curtain wall engineering, steel structure engineering, large venues, airport construction, highways, roads, decorative guardrails, tower crane manufacturing, photovoltaic projects, greenhouse agricultural shanty buildings, bridge manufacturing, ships, automobile manufacturing, machinery In many fields such as manufacturing, it has been well received in major construction projects.

 

 

Cooperation transaction

 

 

Customer Visit Feedback

At the same time, we also look forward to sincere cooperation with customers and friends from all over the world, mutual benefit and win-win results, and common development, and create brilliant!

 

 

CERTIFICATE OF HONOR

COOPERATIVE PARTNER

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