750 tons Corten A hot rolled steel building material to Korea in 2014

750 tons Corten A hot rolled steel building material to Korea in 2014

750 tons Corten A hot rolled steel building material to Korea in 2014
  • Comments: It is very important for an enterprise to have a sound after-sales service system, which not only ensures the normal outflow and inflow of the company's products, but also improves the trust of the company's products in the hearts of customers.

It is very important for an enterprise to have a sound after-sales service system, which not only ensures the normal outflow and inflow of the company's products, but also improves the trust of the company's products in the hearts of customers. Our company has a special after-sales service team and good after-sales service reputation. In case of any problem in the use of our steel products Corten A hot rolled steel building material , whether quality problem or not, the after-sales service department will assist in solving the problem as soon as possible, and regularly consult and track the use of the steel products.

The difference between Q195 steel and 20# steel: Corten A hot rolled steel building material, Q195 steel is ordinary carbon structural steel, in which alloy elements are not specially added, and it is mainly used for construction and engineering structures. Q195 steel has low carbon and manganese content, low strength, good plasticity, high toughness, and good process performance and weldability. 20# steel is high-quality carbon structural steel. Alloy elements are not specially added to 20# steel, and it is mainly used in the manufacture of machine structures, and the amount of use is particularly large. 20# steel has higher strength than Q195 steel, good weldability, no temper brittleness, and its workability can be improved by water quenching.

As the thickness and hardness of Corten A hot rolled steel building material increase, the tendency to crack at the cutting edge increases. In order to prevent the Corten A hot rolled steel building material from cutting cracks, preheating should be carried out before Corten A hot rolled steel building material cutting. Special attention should be paid to preheating to make the entire Corten A hot rolled steel building material interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole Corten A hot rolled steel building material cannot be preheated, the partial preheating method can be used instead.

We exported 2150 Tons SG295 steel coils to Sudan. The Sudan customer is LPG cylinder manufacturer. Before our cooperation, he usually purchased SG295 steel coils from UAE and Turkey. And he got to know our company through our regular customers in Uganda, UAE, and his friends in China. Then he gave us the order. We invited the customer to visit us before contract, but he insisted to visit us when the Corten A hot rolled steel building material goods are finished production. After inspecting the size, package in workshop and witness the lab test for the SG295 steel coils, the customer was very satisfied to our quality control and professional arrangement.

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