china 316 stainless steel tube suppliers 316 steel tube Manufacture In stainless steel has the highest hardness SUS 440213Cr-IC640-700[1V belongs to a horse's system of stainless steel, martensite structure of the organization is fine, but there is a high density of dislocations within, if carbon - supersaturated solid solution also enhances the intensity. The other side, the final tempering treatment can get carbide precipitates diffuse fine distribution of organizations. Markov system stainless steel with a carbon content of the solution and fire can adjust its intensity.
