Nke mbụ, anyị kwesịrị ịghọta ihe mejupụtara kemịkalụ na ihe anụ ahụ nke efere igwe anaghị agba nchara 201.201 igwe anaghị agba nchara efere bụ alloy ihe nwere 17% ka 19% chromium, 4% ka 6% nickel na 0.15% ka 0.25% obere carbon ígwè.Nke a alloy ihe nwere magburu onwe corrosion eguzogide ...
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