Crucibles can be divided into pure graphite crucibles, silicon carbide graphite crucibles and clay graphite crucibles. The molding method determines the structure, density, porosity and mechanical strength of the crucible. It has strong resistance to acid
According to the shape of seamless steel pipe can be divided into round pipe, square pipe, irregular pipe. Special-shaped pipe is divided into outer round and inner special-shaped seamless pipe, inner round outer special-shaped seamless steel pipe, and in
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Lead powder is a mixture of 60% ~ 80% lead oxide and 20% ~ 40% lead. It is one of the main raw materials used to manufacture active substances of electrode plates.
Zirconium oxide pipe is mainly used for products requesting wear resistance, corrosion resistance or working in high temperature.Ceramic tube with thin wall thickness 0.18mm
Lithium-based grease is a multi-effect, long-life, general-purpose grease made of natural fatty acid lithium soap thickened medium-viscosity lubricating oil or synthetic lubricating oil, and added with antioxidants, rust inhibitors and extreme pressure ag
Foudation construction (pre-embedded anchor bolts), detail need to according to the foundation construction drawing;One worker commands truck crane how to move, 3 ~ 4 workers cooperate with crane to install the steel column, put column to anchor bolt loca
304 304L Stainless Steel Coil are defined as ferrous alloys with the addition of at least 10.5% chromium by weight and are essentially low carbon steels containing significant amounts of chromium. It is the addition of chromium that gives this type of ste