Cold bending of flat rolled steel products 扁平鋼軋材的冷彎
Cold bending of flat rolled steel products; factors for compensating value v for calculating the flat length 扁平鋼軋材的冷彎.計算扁材長度的補(bǔ)償值v的系數(shù)
We are an international trading company based in western india . we specialize in trading of flat rolled steel, long drawn steel, indian tea, octg etc 我們是國際貿(mào)易公司總部設(shè)在西印度.我們專門從事鋼材貿(mào)易的單位,漫長鋼、印度茶、油井等