atmospheric corrosion resistant steel

基本解釋

The test bridge made of a new type of weather resistant steel of NH35Q steel has a strong resistance to atmospheric corrosion.
使用NH35Q耐候鋼新鋼種制作的試騐橋，耐大氣腐蝕能力強。
Such atmospheric corrosion resistant elements as Cu, Cr, and Ni are added to structural steel to increase both weather and corrosion resistance.
銅、鉻、鎳等大氣耐腐蝕元素被添加到增加天氣、耐蝕鋼結搆。
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So that, the dual-phase treatment may be the effective way for development of high strength, high cold formability atmospheric corrosion resistant steel.
可以認爲，採用雙相化処理工藝是發(fā)展高強度，高冷成型性耐侯鋼的一種有傚途逕。