cold drawn stainless steel bars
Stainless steel bars can be divided into there production technology,hot rolling,forging and cold drawing etc.
Cold draw stainless steel bars,by virtue of its smooth bright surface,good h9 tolerance,are very widely used in Aircraft engine blades, casing, fasteners, combustion chamber, plate, shaft, the outer wall of the combustion chamber, liquid oxygen kerosene engine, airframe, gas bottles, propulsion devices. Widely used in aerospace, aviation, atomic energy, nuclear energy, oil, chemicals, and food, environmental protection, marine development, the boiler heat exchanger and some other fields which need accuracy on size and matching.
Round shape condition is basic premise to make steel cold draw bars,Drawing means to put the bigger bars or billets into the moulds and drawing machine,to make the bars change its size and diameter and suit for mould and get the specification what we need.Hence the cold drawn stainless steel bars could get an better tolerance,size accuracy and roundness etc compared with hot rolling bars and also forging bars.
Sizes for cold drawn stainless steel bars are less than 12mm usually,like 10mm,8mm etc..Tensile strength and Yield Strength in cold drawn bars are higher other bars under hot rolling and forging. So in all senses,cold draw bars production budgets are higher than other bars.
If you have any inquiries or needs for cold drawn stainless steel bars,pls do not hesistate to advise us know,any your inquiries shall be settled by us within 2 hours.
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