A new filtration technique for purification of carbon, stainless, high speed, low and high alloy steel castings in investment casting was investigated.
研究了在熔模精密铸造中过滤净化碳钢、低合金钢和高合金钢等铸钢件的过滤新技术。
When low alloy steel replaced carbon steel castings, a series of questions were uncovered in traditional sand casting process.
铸钢材质升级为低合金钢后，传统的砂型铸造工艺在生产中暴露出了一系列问题。
Experimental result by low-melting point alloy on the electromagnetic damming for the melt puddle of twin roll steel strip continuous casting is reported.
报道双辊薄带钢铸轧熔池电磁侧封低熔点合金模拟试验研究结果。
Specialized production each kind of stainless steel, carbon steel, high-temperature steel, low-alloy structural steel precision casting and product.
专业生产各类不锈钢、碳钢、耐热钢、低合金钢精密铸件及其制品。
Specialized production each kind of stainless steel, carbon steel, high-temperature steel, low-alloy structural steel precision casting and product.
专业生产各类不锈钢、碳钢、耐热钢、低合金钢精密铸件及其制品。
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