The predominant alloying element in stainless steel is（）, which concentration should be higher than 11 wt%._精华吧

The predominant alloying element in stainless steel is（）, which concentration should be higher than 11 wt%.

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The predominant alloying element in stainless steel is（）, which concentration should be higher than 11 wt%.

A.Chromium

B.Nickle

C.Molybdenum

D.Titanium

正确答案：Chromium

Tag：材料导论时间：2021-12-31 13:05:10

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