您要查找的是不是:
- In this paper a possibility of preducing high chromium iron by cupola is discussed. 讨论了用冲天炉熔炼高铬铸铁的可能性。
- Wear resistance of hypereutectic high chromium cast iron (3.7%C) with or without Mo was better than that of hypoeutectic high chromium iron, and the impact toughness was approximate to the latter. 无论含钼或不含钼,过共晶高铬铸铁(3.;7%25C)抗磨料磨损能力均优于亚共晶高铬铸铁,冲击韧度与后者相近。
- Research and Application on Grinding-Ball Madeof As-Cast High Chromium Iron 铸态高铬铸铁磨球的研究与应用
- High Chromium Iron Casting Hammer Head and Cleading Application on Dyadic Crusher 高铬耐磨铸铁锤头和衬板在锤式破碎机上的应用
- Study of Crystallized Morphology of Hard Phases in High Chromium Iron Hard- facing Alloy 高铬铸铁堆焊合金硬质相结晶形态研究
- Research on Oxidation-resistant Property of High Chromium Iron at High Temperature 高铬白口铸铁高温氧化性能的研究
- Review on the Production Technology and Application of High Chromium Iron Castings 高铬铸铁件的生产应用技术综述
- high chromium iron fibers 高铬铁基纤维
- high chromium iron 高铬生铁
- The abrasive resistance of as-cast martensitic high chromium cast iron is 3 times more than that of Ni-hard cast iron. 铸态马氏体高铬铸铁的耐磨性是镍硬铸铁的3倍以上。
- But different treatments have different effects in toughening of high chromium cast iron. 但不同的处理方法对高铬铸铁韧化所起的作用也是不同的。
- Synopsis This paper discusses the methods to measure the amount of retained austenite in high chromium cast iron. 对高铬铸铁残余奥氏体的几种测定方法进行了比较。
- The resultS show that Niobium canincrease high-temperature hardness of the high chromium white cast iron. 研究结果表明,铌的加入能有效地提高高铬白口铁的高温硬度。
- The influence of the K/Na modificator on structure and performance of high chromium cast iron was investigated. 研究了转炉中铬渣生产高铬低磷微碳铬铁,实验证明:工艺可行,缺点是合金不能脱硫。
- Therefore, the vanadium content in high chromium cast iron used for metallurgical spare parts is seriously controlled. 因此,必须严格控制用于冶金备件上的高铬铸铁中的钒含量。
- After subcritical treating at suitable temperature and time, the high chromium white cast iron can get... 在适当的处理温度和保温时间下,高铬白口铸铁能得到最高的硬度,温度过高或保温时间过长都会导致其硬度下降。
- Some methods of retained austenite measurement on high chromium cast iron were compared. 对高铬铸铁残余奥氏体测定的几种方法进行了比较。
- Wanda shares on June 6, 1992 to set up, the main nickel cobalt chromium iron alloy, nickel powder and so on. 旺达股份1992年6月6日成立,主营镍铬钴铁合金、镍矿粉等。
- High chromium white iron grey iron bimetal in EPC V process has been investigated. 采用消失模铸造生产铬系白口铁-灰铁双金属材料。
- We have developed a kind of clamping structure, using combined guied of high chromium molybdenum wear resistance cast iron. 研制了一种机械夹固的结构,选用高铬钼抗磨铸铁材质的组合导板。