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- iron nickel copper molybdenum alloy 铁镍铜钼合金
- The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy. 采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧化镧粒子增强钼合金。
- This thesis discusses the sampling depths and size fractions as well as suitability and effectiveness of geochemical soil survey in the Wunugetushan porphyry copper molybdenum deposit. 文章论述了在乌努格吐山斑岩铜钼矿床上进行的土壤测量方法采样深度、样品粒级以及方法技术的适用性和有效性试验研究。
- High temperature isothermal mechanical fatigue and in phase thermomechanical fatigue (TMF) tests in stress control were carried out on a molybdenum alloy. 对钼合金进行了应力控制高温低周等温疲劳和同相位热机械疲劳试验。
- Originate a lock body composing of snap rings made of nickel molybdenum alloy steel and patented pentagonal DISK lock core, enable the unlock difficulty remaining the highest degree ever since. 首创锁体采用镍络钼合金钢扣环加上专利五角型DISK锁心,开启难度史上最高。
- Application of molybdenum and molybdenum alloys and their working method were presented. 介绍了钼与钼合金的应用及其加工方法。
- In this paper, oxide lanthanum doped molybdenum alloys and ceria doped molybdenum alloys were prepared by the method of powder metallurgy technology. 本文采用粉末冶金的方法制备出氧化镧掺杂钼合金和氧化铈掺杂钼合金,研究了稀土氧化物的种类、数量和退火工艺等因素对不同直径的钼合金丝的微观组织及宏观力学性能的影响。
- The corrugating roller is made of chromium and molybdenum alloyed steel with hardness solidness of HS73degree after thermal treatment. 经热处理硬度达HS73度;
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- EFFECT OF HF ON IONITRIDING OF MOLYBDENUM ALLOY 铪在钼合金离子氮化中的作用和影响
- In the case of the identical mass fraction of the oxide, the grain size of the ceria doped molybdenum alloys was smaller than that of the oxide lanthanum doped molybdenum alloys. 钼合金丝直径相同的条件下,氧化铈掺杂钼合金丝的晶粒尺寸要小于氧化镧掺杂钼合金丝的晶粒尺寸。
- molybdenum alloy resistance furnace 钼合金电阻炉
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- Copper and gold are both metals. 铜和金都是金属。
- Specification for molybdenum and molybdenum alloy bar 钼及钼合金棒
- Copper has less resistance than lead. 铜的电阻比铅的小。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金