Hot rolled seamless steel pipe is made above the recrystallization temperature. It can destroy the casting structure of the ingot, refine the grain of the steel, and eliminate the defects of the microstructure, so that the steel structure is dense and the
Pneumatic Cylinder Tubes i ntroduction Honed Tubes are presicion tubes with smooth inside , they also could be skived and burnished pipe. Tubes or pipes inside tolerance could be H10, H9 or H8. Outside tolerance, wall thickness tolerance are produced acco
Silicon is a lustrous black solid that looks like a metal, and it is sold commercially as "Silicon Metal". Silicon is used when alloyed with various metals.
We are professional factory producing high heat rejection ceramic window films. High heat rejection window films play an important role in improving comfort, energy saving and environmental protection.
San Neng Graphite carbon company graphite electrode factory production diameter 4inch graphite electrode, raw material selection of high-quality calcined graphite coke after 2000 tons of press molding, and then after 1200 degrees roasting, 1 month later a
Product Description Product SIZES OF ipe200 hot rolled steel h beam sizes Packing About us Tianjin ZhaoLiDa Steel Group is a leading enterprise in the manufacturing industry in Tianjin,which composed of six branch companies. Tianjin ZhaoLiDa steel pipe co