cast iron ingot mould
常見(jiàn)例句
- Therefore, it is necessary to study the application of vanadium-titanium vermicular cast iron in ingot mould, glass mold, auto brake drum and brake disc using abundant V-Ti iron in China.
因此，利用我國(guó)豐富的釩鈦生鐵資源，開(kāi)展釩鈦蠕墨鑄鐵在鋼錠模、玻璃模具以及汽車(chē)剎車(chē)鼓和列車(chē)制動(dòng)盤(pán)等方面的應(yīng)用研究很有必要。
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