Black aluminum round tube (anodized) is a process in which the metal is placed in the electrolyte as an anode to form an oxide film of tens to hundreds of microns thickness on the surface of the metal.
SPCC cold-rolled steel sheets are widely used in various industries due to their excellent formability, smooth surface finish, and good dimensional accuracy. SPCC (Steel Plate Cold Rolled Commercial) is a specific grade designation for cold-rolled steel s
304L stainless steel plate is a low carbon version of 304 series. 304L sheets are very excellent for welding applications as they have less carbide precipitation and less localized corrosion.
This kind of knive is made by best pure tungsten carbide raw material,guaranteed high hardness and high wear resistance, the cutting edge is very sharp,flatness andhigh precision degree.
We devoted ourselves to plate production for 40 years. We started the supply of high strength steel plates since 2007. We are able to supply grades from Niwel550E to Niwel1300E. These plates are widely used in engineering machinery, mining machinery and
TYSD-1 catalyst is typically loaded below the standard zinc oxide bed and the loading height can be determined after consideration of the process feedstock sulfur content and operation conditions.
Graphite electrode is mainly made of petroleum coke, needle coke as raw materials, coal asphalt as binder, through calcination, batching, mixing, pressing, roasting, graphitization, etc.