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钢砂铝中铝和铁含量测定方法
Aluminum and iron content determination method of aluminous mixture of iron
参考页数：6P.;A4
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炼钢用组合式氧枪喷头
Assembled oxygen lance for make steel
参考页数：8P.;A4
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用于水泥中的钢渣
Steel slag used in cement
参考页数：5P.;A4
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压力用钢铸件
Steel castings for pressure purposes
参考页数：30P;A4
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铸造金属丸及砂粒度的测试方法
Testing method of cast shot and grit grain size
参考页数：1P;A4
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铸造金属丸及砂
Cast shot and grit
参考页数：6P;A4
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用于水泥和混凝土中的钢渣粉
Steel slag powder used for cement and concrete
价格：￥0.00
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用于水泥和混凝土中的精炼渣粉
Refining slag powder used for cement and concrete
价格：￥14.00
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钝化颗粒镁
Passivated granular magnesium
价格：￥0.00
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