Cold-rolled precision steel pipe has high tolerance and dimensional accuracy, and the product accuracy is controlled within ±0.05mm. The inner and outer walls have good smoothness and no oxide layer on the surface.
Hengshan Metal is a bearing material with the sintered wear resistance layer as the sliding surface and the metal back. The sintered layer is a special bronze alloy with uniformly dispersed sloid lubricants such as the graphite and PTFE.
Fused cast AZS refractory brick is mainly made of high quality Australian zircon sand and the purity alumina powder in special electric arc furnace by high temperature melting and oxidation treatment process. We supply the fused Cast AZS series products,