Vanadium-titanium- iron concentrate是什么意思 Vanadium-titanium- iron concentrate怎么读
Vanadium-titanium- iron concentrate的相关资料
vann.箱形客货两用车；<主英>(铁路的)有盖货车；[军]先锋；先导；翼v.(用货车)运
Vanjak瓦尼亚克
Vanadium-titanium- iron concentrate的用法和样例
- Practical tests have been made in smelting alloy steel and alloy cast iron using this new additive instead of ferrotitanium and basic success has been obtanied.
使用该发热铁合金剂代替钛铁，在冶炼合金钢和合金铸铁中进行了应用试验，基本取得了成功。
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