atmospheric corrosion resistant steel

基本解释

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。
blog.sina.com.cn
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展高強度，高冷成型性耐侯鋼的一種有傚途逕。