Qatar nm500 steel plate alloy steel hot selling

We have a stable system and professional human resource management work as the support, from the six aspects of guidance, cohesion, incentive, constraint, radiation and stability, we continue to introduce, modify and train employees from concept to action, and shape employees through constant guidance of common values.

B380CL steel plate is a cold rolled steel plate commonly used in automobiles, which is a kind of pickling plate. Pickling plate (Pickling plate, Pickled steel board) is made of hot-rolled sheet as raw material. The oxide layer is removed by the pickling unit, trimmed, and after finishing, the surface quality and application requirements (mainly cold-formed or stamping performance) are introduced. It is an intermediate product between hot-rolled sheet and cold-rolled sheet.

The main characteristics of NM500 steel plate, 12Cr1MoV alloy steel plate are as follows:Compared with 12CrMoV steel, 12Cr1MoV alloy steel plate has higher oxidation resistance and thermal strength. The creep limit of 12Cr1MoV steel is close to the stress rupture strength, and it has high plasticity under the condition of long-term tension. The process and weldability of 12Cr1MoV steel are good, but it needs to be preheated to 300 ℃ before welding, and stress relief treatment is required after welding.

The Qatar Railways company launched a tender for designing ,construction and completion of Green Line Project. Our company has participated in the bidding from Qatar Railway Company since May, 2016. A delegation from project visited several famous NM500 steel plate pipe mill in China for 15 days in July,2016. Of course the delegations had visited our pipe mill.