51crv4 steel yield has good weldability

51crv4 steel yield has good weldability

51crv4 steel yield has good weldability

Our alloy 51crv4 steel yield products have complete specifications, reasonable prices and reliable quality. While supplying steel plates in stock, it can also directly place orders with steel mills according to customer needs, which can be cut for retail. Our company has established a fast logistics distribution system (delivery in time) and a sound financial system, and strive to provide you with faster, more worry-free and more valuable services!

The reason why 51crv4 steel yield, 30CrMnSiA steel is widely used is its superior performance, and the superior performance is determined by its own chemical composition. In addition, through proper heat treatment process, the superior performance of 30CrMnSiA steel can be fully utilized. 30CrMnSiA material is a high-strength quenched and tempered structural steel commonly used in the machinery manufacturing industry, with high strength and toughness, and medium cold deformation plasticity.

Normalizing is to heat the steel parts to 30~80℃above the critical temperature for a period of time. Then the parts are taken out of the furnace and cooled in air. Since the cooling rate of normalizing is faster than that of annealing, the strength and hardness of normalized 51crv4 steel yield are higher than that of annealed 51crv4 steel yield, but the elimination of internal stress is not as good as annealing. The normalizing operation of 51crv4 steel yield is simple, the cost is low, the productivity is high, and it is widely used in actual production.

Since it was established in 2000. Based on the domestic rich 51crv4 steel yield product resources and the great steel demand of the international market, our 51crv4 steel yield service has already spread many countries in Europe , America, Southeast Asia, Middle East, South America, Africa, etc, and we have won an outstanding reputation for its professional exporting steel products



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