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- Aluminium titanic boron alloy 铝钛硼合金
- They are manufactured from standard alloys, boron alloyed steel, heat resistant and corrosion resistant steel, and aluminium. 我们可以用标准合金、硼合金钢、抗热和抗腐蚀钢，以及铝合金来制造他们。
- The influence of rare earth, titanium and nitrogen on the structures and properties of high boron alloy steel was researched. 研究了稀土-钛-氮复合变质处理对高硼合金钢组织和性能的影响。
- High boron alloy steel containing rare earth, titanium and nitrogen is used to produce the crusher hammer, its abrasion resistance is 220% - 250% higher than that of high manganese steel. 含稀土 -钛-氮的高硼合金钢用于制造破碎机锤头,使用安全可靠,耐磨性比高锰钢提高220%25-250%25,且生产成本相当。
- Study of New Type High Boron Alloy Steel 新型高硼合金钢的研究
- The results show that a higher strength stabte aluminium titanate was obtained by adding additives, without raising the thermal expansion coefficient. 结果表明,添加物的引入能在不提高钛酸铝热膨胀系数的情况下获得具有较高强度的稳定钛酸铝。
- In this paper, a chemical analysis method for aluminium titanate was discussed.This method is quick and simple with a accurate result. 探讨了钛酸铝及其杂质含量的一种化学分析方法,该方法快速、简便、结果准确。
- In order to understand the functions of manganese in boron alloyed white cast iron the effects of Mn on the structures and properties of the iron were investigated. 探索了锰对硼白口铸铁组织与性能的影响,以了解锰在硼白口铸铁中的作用。
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
- Ultrahigh-strength steels, like boron alloys, which meet automotive safety and crash requirements, are difficut to form with cold stamping, so hot stamping with die quenching has been applied. 超高强度钢，如可以满足汽车安全和碰撞要求的硼合金钢，很难以冷冲压的方式成型，而热冲压及其模具冷却得以应用。
- He owns a detailed miniature of the Titanic. 他有一艘泰坦尼克号的精致小模型。
- Taking commercial alumina and titanium oxideas basic rawmaterials and steatite as additive, aluminium titanate ceramic thermocouple protecting tubes is prepared by slipcasting process. 以工业氧化铝和钛白粉为基本原料、滑石为添加剂,采用注浆成型工艺,试制出了钛酸铝陶瓷热电偶保护管。
- Keywords high boron alloy steel;boride;impact toughness;hammer; 高硼合金钢;硼化物;冲击韧性;锤头;
- Aluminium boron alloy 铝硼合金
- The Titanic and all her crew were in Davy Jones's locker. 泰坦尼克号及其全体船员均都葬身鱼腹。
- Aluminium was slowly wedging its way in the metal market. 当时铝正在慢慢地挤入金属市场。
- The two of them are locked in a titanic struggle for control of the company. 他们俩为争夺对公司的控制权打得不可开交。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Four days after the Titanic set out, a very big iceberg floated towards her. 泰坦尼克号出发四天以后，一座巨大的冰山向它漂来。
- The two of them is locked in a titanic struggle for control of the company. 他们俩为争夺对公司的控制权打得不可开交。
