铝钒土炉衬熔炼铬钢时的粘湾问题及其消除自贡高压阀门股份有限公司詹国祥铝矾土炉衬以其较高的耐火度、优良的热稳定性及较好的抗渣性和抵抗合金元素作用的能力越来越多地使用于频繁更换熔炼合金种类、或长期处于间歇式生产的铸造厂家。但笔者在使用中发现用其熔炼铬钢时... Aluminum bauxite furnace lining smelting chromium steel sticky Bay problem and its elimination Zigong High Pressure Valve Co., Ltd. Zhan Guoxiang bauxite lining with its high refractoriness, excellent thermal stability and better slag resistance and resistance to alloying elements The ability to act is increasingly being used by foundries who frequently change the type of smelting alloy or have long been in intermittent production. However, I found in the use of its melting chrome steel ...