China Wholesale Steel Tube For Gas Suppliers - Q355b steel plate – Wenyue

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for Ansi B16.5 Flange, 150lbs 300lbs 600lbs 900lbs Flanges, Forged Flanges, Our professional technological team will be wholeheartedly at your services. We sincerely welcome you to definitely take a look at our website and enterprise and send out us your inquiry.
China Wholesale Steel Tube For Gas Suppliers - Q355b steel plate – Wenyue Detail:

Thickness

The steel grade of thick steel plate is basically the same as that of thin steel plate. In terms of products, in addition to bridge steel plate, boiler steel plate, automobile manufacturing steel plate, pressure vessel steel plate and multi-layer high-pressure vessel steel plate, some varieties of steel plates, such as automobile girder steel plate (2.5 ~ 10mm thick), checkered steel plate (2.5 ~ 8mm thick), stainless steel plate, heat-resistant steel plate and other varieties are crossed with thin plates.

 

In addition, the steel plate also has material. Not all steel plates are the same. The material is different, and the place where the steel plate is used is also different.

 

 

Properties of alloy steel

With the development of science, technology and industry, higher requirements are put forward for materials, such as higher strength, resistance to high temperature, high pressure, low temperature, corrosion, wear and other special physical and chemical properties. Carbon steel can not fully meet the requirements.

 

Deficiency of carbon steel:

 

(1) Low hardenability. In general, the maximum diameter of water quenched carbon steel is only 10mm-20mm.

 

(2) The strength and yield strength are relatively low. Such as ordinary carbon steel and Q235 steel σ S is 235mpa, while low alloy structural steel 16Mn σ S is more than 360MPa. 40 steel σ s / σ B is only 0.43, much lower than that of alloy steel.

 

(3) Poor tempering stability. Due to the poor tempering stability, when the carbon steel is quenched and tempered, it is necessary to adopt a lower tempering temperature in order to ensure higher strength, so the toughness of the steel is low; In order to ensure better toughness, the strength is low when high tempering temperature is adopted, so the comprehensive mechanical property level of carbon steel is not high.

 

(4) It cannot meet the requirements of special performance. Carbon steel is often poor in oxidation resistance, corrosion resistance, heat resistance, low temperature resistance, wear resistance and special electromagnetic properties, which can not meet the needs of special performance.


Product detail pictures:

China Wholesale Steel Tube For Gas Suppliers - Q355b steel plate – Wenyue detail pictures

China Wholesale Steel Tube For Gas Suppliers - Q355b steel plate – Wenyue detail pictures

China Wholesale Steel Tube For Gas Suppliers - Q355b steel plate – Wenyue detail pictures


Related Product Guide:

We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Wholesale Steel Tube For Gas Suppliers - Q355b steel plate – Wenyue, The product will supply to all over the world, such as: Kuwait, Botswana, Somalia, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By David from Armenia - 2018.09.23 17:37
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Gladys from Albania - 2018.02.04 14:13

    Related Products