price pf 09CuPTiRE-B can produce the seamless steel pipe

Since it was established in 2000. Based on the domestic rich price pf 09CuPTiRE-B product resources and the great steel demand of the international market, our price pf 09CuPTiRE-B 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

SA516 70 grade has the highest tensile and yield strength range due to the highest carbon content (up to 0.28%). For high-grade price pf 09CuPTiRE-B steel plates such as SA516 70 grade, especially thick steel plates need to be preheated during arc welding.

The wear-resistant plate price pf 09CuPTiRE-B shows good wear resistance: the chemical composition of the alloy layer contains 4-5% carbon and 25-30% chromium. The volume fraction of Cr7C3 carbide in the metallographic structure is more than 50%, the macro hardness is HRC56-62, and the hardness of chromium carbide is HV1400-1800. Because of the vertical distribution of carbides in the wear direction, the wear resistance of the cast alloy with the same composition and price pf 09CuPTiRE-B hardness is more than twice as that of the cast alloy with the same composition and hardness. Compared with several typical materials, the wear resistance is as follows: (1) compared with low carbon steel; 20-25:1 (2) with as cast high chromium cast iron; 1.5-2.5:1.

price pf 09CuPTiRE-B annealing is to heat the steel to 30 ~ 50℃ above the critical temperature, keep it in the heat treatment furnace for a period of time, and then cool it down to room temperature with the furnace. The purpose of price pf 09CuPTiRE-B annealing is to refine the grain of steel, eliminate internal stress and reduce hardness, improve cutting performance, increase toughness and plasticity, and facilitate welding and rolling processes. price pf 09CuPTiRE-B annealing can be complete annealing, incomplete annealing, stress relief annealing, isothermal annealing and spheroidizing annealing.

Shipbuilding steel price pf 09CuPTiRE-B order online:14*1950*10700, 14*1950*10800, 16*2100*10650, 16*2150*10000, 16*2150*10250, 16*2150*10350, 16*2150*10400, 20*2100*11600, 20*2150*10000, 25*1950*10150, 25*1950*9700, 25*2100*8400, 25*2100*8650, 25*2400*11600, 32*2500*6000, 34*1900*12000, 34*1300*4000, 35*2500*9000, 70*2240*7600, 70*2270*7470, 70*2270*7900, 85*2230*8100.

Over the years, the company has strived for perfection, being well-received. By virtue of stable product performance, high-quality engineering effects and perfect service system, we have won the trust of many customers, and our engineering cases and after-sales service systems are spread all over the world. We regularly conduct quality tracking and return visits by phone and email, listen to customers' opinions, and continuously improve service quality.