ST52-3 low alloy steel is equivalent to domestic brand Q345. St52-3 new material number: 1.0570, old material number: 1.0841. St52-3 takes its tensile strength and yield point as its main characterist
Under the specification EN 10025-2, S275J2 plates are mainly used in the building industry and mechanical engineering, containers,storage tanks and roll formed steel profiles,such as steel angles, ste
At the same time of doing well in A573 grade 70 steel sheet production and operation, Yunnan company focused on completing the four phases of technical transformation construction projects, realizing
The company adheres to the "variety, quality and efficiency" road. We have established a technology center, a brand cultivation management system and a quality control system. Now the company has form
The A588 Gr B heavy plate, medium and heavy steel plate can be processed for secondary processing. If the medium and heavy steel plates are not used later, the factory can process it into other plates
When cutting extra thick A588 grade B structural steel plate steel plates, the cutting speed should not be too fast. Many processing and production industries will encounter such problems, that is, in
At present, the company has successfully developed and produced more than 10 kinds of boron-containing steel varieties such as 35MnBM, 23MnBM, ASTM A573 structural steel plate, 27MnTiB, 40MnB, 25CrMoT
The thickness of our pressure vessel plates, A514 grade Q structural steel material generally ranges 5 to 200mm. According to the working conditions and processing technology of the container, the pre
According to the European standard EN10025-3:2004, S275NL weldable fine grain structural steel is mainly used to manufacture the plants of factory, the common construction and construction machinery a
The company is based on the principle of good faith, small profits and quick sales, and keeps forging ahead. In the fierce market competition, with ASTM A514 quenched and tempered steel good cooperati
Nowadays, transportation is an important factor in economic development. Our company's rapid development is also inseparable from a good geographical location. The company is located in Zhengzhou, an
Nowadays, transportation is an important factor in economic development. Our company's rapid development is also inseparable from a good geographical location. The company is located in Zhengzhou, an
At present, the design of oil and gas A514 Gr F alloy steel plate pipeline is based on the yield strength of steel, and high transmission work requires higher yield strength of A514 Gr F alloy steel p
The mechanical properties of A514 Gr Q structural steel material steel plate are related to elastic or inelastic reaction or related to stress-strain relationship. Tensile strength, yield point, elong
The A283 Gr A CS steel carbon plate, medium and heavy steel plate can be processed for secondary processing. If the medium and heavy steel plates are not used later, the factory can process it into ot
The company has allocated special environmental protection facilities for all A514 grade P QT steel plate pollution sources, strengthened the recycling of waste resources and improved the efficiency o
After heating, a billet is refined for several passes of rolling, then edge cutting and straightening to become a A709 grade 100 bridge steel plate steel plate, which is called hot rolling. Due to its
SA299GrB steel plates with a thickness of less than or equal to 50mm are usually delivered in the rolled state, and can also be delivered in the state of normalizing, stress relief, or normalizing plu
The typical hardness of NM500 steel plate is 500 HBW, so it can withstand severe wear. NM500 steel plate is very suitable for working in strong wear environment, such as high strength ore and corrosiv
This is the second year we have been golden supplier on Alibaba. Over the decades, we have accumunited rich customer resources and have established stable copperation with many customers all over the
In March, the daily output of key iron and steel enterprises decreased on a month on month basis. In terms of enterprise inventory, in late March, the key statistics showed that the ASTM A709 low allo