Description of the hard steel pipe
wear resistant Alloy steel pipe (Alloy pipe) is a kind of seamless steel tube, which is divided into a seamless tube and a high pressure heat-resistant Alloy tube. It is mainly distinguished from the production standard of the alloy pipe and its industry. The mechanical properties of the alloy tube are changed by annealing. Achieve the required machining conditions. Its performance is higher than that of the ordinary seamless steel tube, which contains more Cr, high temperature resistance, low temperature resistance and corrosion resistance. General carbon alloy composition is not included in seamless tube or few in alloy composition, alloy tube in oil, aerospace, chemical, electric power, boiler, military industry and other industries has a wide range of USES of reason because good changes more on the mechanical properties of the alloy pipe.
Charactures of the hard steel pipe
With 20% Cr and 4% C and 58-62Hrc
With excellent wear resistant
With anti corrision feachures
Easy to cut and weld
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