The factory is located in the central China, with convenient transportation and abundant resources. The main products are various construction steel plates, steel pipes, steel sections, and steel structure processing parts. Used in the manufacture of railway tracks, pressure vessels, boilers, hulls, bridges, various types of steel, etc With an annual output of 223 million tons of steel plates, 204 million tons of steel pipes and 154 million tons of section steel in 2002, it is an important pig iron base in Henan Province,A514 Gr P structural steel.
Q345R material is a special steel grade for pressure vessels with a yield strength of 340MPa It has good comprehensive mechanical properties and technological performance The phosphorus and sulfur contents are slightly lower than the low-alloy high-strength steel plate Q345 (16Mn) steel In addition to the increased tensile strength and elongation requirements compared to Q345 (16Mn) steel, it also requires impact toughness Q345R steel plate is currently the most widely used and most used steel plate for pressure vessels in China,A514 Gr P structural steel.
Tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. Tempering means to reheat the quenched steel to a certain temperature and then cool it in a certain way. Tempering can reduce or eliminate the internal stress produced by quenching, reduce the hardness and strength, and improve the ductility or toughness of steel. After quenching, the workpiece should be tempered in time, and the required mechanical properties can be obtained through the combination of quenching and tempering.
We have replenish steel materials stocks, now there are huge stocks of S355JR, A36, A572 Gr 50, 16Mo3, A516 Gr 70, ABS grade A, AH32, AH36, EH36, SPA-H, SG295,SM700C etc steel materials. We can arrange delivery for those stock steel products within short time. Meanwhile, we also provide further processing for the steel materials, such as cutting, drilling, bending, welding, etc. Please do not hesitate to contact us if you have any steel demands.
A514 Gr P structural steel
A514 Gr P structural steel,In addition to quality assurance, service is also important for the competition of steel suppliers. All the after-sales service personnel of the company have received professional training and assessment. The steel products supplied by our company enjoy the life-long quality problem replacement service. In the process of using our steel products, if there is any problem, just contact us in time, and our after-sales service personnel will look for countermeasures and solve the problem with you as soon as possible.
A514 Gr P structural steel
