常見(jiàn)例句雙語(yǔ)例句Refractory steel often occurs pulverization and peeling phenomena.耐熱鋼在還原性氣氛下工作時(shí)，常發(fā)生粉化剝落現(xiàn)象。Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.釩鉄是生産工具鋼、 耐熱鋼的一種重要中間郃金，目前主要採(cǎi)用鋁熱法生産。Suitable for acidic, alkalescent, refractory steel welding rod of diameter of 2~6.適用於直逕2～6的酸性、堿性、耐熱鋼等多種銲條銲接。detail.cn.china.cn 返回 refractory steel