Welcome to Shandong Zhishang Steel Co., Ltd.

Free consultation

Get a free quote quickly!

  •     Hit Refresh

Please leave your thoughts and we will answer your questions for free.

Common Problems of hot dip galvanizing

In addition, if the quality of zinc liquid deteriorates, the iron content in zinc liquid increases, and the pure zinc layer on the surface of galvanized is gray···

Industry News

How about Q355B high frequency welding H-beam

Structural weight is light. Compared with the concrete structure, the weight of the structure is light, the reduction of the weight of the structure, reduce the···

Industry News

Classification of carbon steel, common grade of carbon steel

Carbon steel is an iron carbon alloy with carbon content ranging from 0.0218% to 2.11%. Also known as carbon steel. It also contains small amounts of silicon, m···

Industry News

Pay attention to anticorrosion of galvanized sheet incision

And rust prevention oil should also be selected properly, so as to effectively extend the service life of the steel plate.

Industry News

Solution treatment of stainless steel pipes

Solution treatment of stainless steel pipes.

Industry News