Surface quality of 05CuPCrNi steel plate

The grades specified in the GB712-2011 ship and marine engineering structural steel standard are: Grade A, B, D, E, AH32, DH32, EH32, FH32, AH36, DH36, EH36, FH36, AH40, DH40, EH40, FH40, AH420, 05CUPCRNI steel plate, DH420, EH420, FH420, AH460, DH460, EH460, FH460, AH500, DH500, EH500, FH500, AH550, DH550, EH550, FH550, AH620, DH620, EH620, FH620, AH690, DH690, EH690, FH690.

A516 Gr65 steel is a carbon steel plate for medium and low temperature pressure vessels, which implements the ASTM A516 standard. A516 Gr65 plate has the following characteristics: good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, good anti-layered cracking performance, micro-alloying, high purity, low carbon equivalent, strong resistance to sulfur and hydrogen. Our 05CUPCRNI steel plate pressure vessel plate has good dimensional tolerance and surface quality.

As the thickness and hardness of 05CUPCRNI steel plate increase, the tendency to crack at the cutting edge increases. In order to prevent the 05CUPCRNI steel plate from cutting cracks, preheating should be carried out before 05CUPCRNI steel plate cutting. Special attention should be paid to preheating to make the entire 05CUPCRNI steel plate interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole 05CUPCRNI steel plate cannot be preheated, the partial preheating method can be used instead.

We have our own factory, including the production and manufacturing of steel pipes, with a special 05CUPCRNI steel plate steel pipe manufacturer and storage warehouse. Welcome to visit our factory, we will provide customers with high quality products that meet the requirements. And has the perfect 05CUPCRNI steel plate after-sale service guarantee system, lets the customer save the worry and the labor.

After-sales service is an important part of measuring a product good or not. After sales service can't be ignored. Good service can really make consumers feel relieved. We have always done a good job in after-sales service, so as to bring consumers a better reference when purchasing and a better experience during use of our steel materials. We will call back and follow up the performance of our steel products regularly.