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- The wear mechanism of stainless steel against copper based sintered alloy is mainly attributed to adhesion,abrasion and oxidation. 不锈钢/铜基烧结合金材料的磨损机制主要是粘着磨损及氧化磨损。
- As a method of copper graphite composite production,a technique of copper coating on grahite particle is put forward which has some advantages of easiness and feasibility. 铜镀覆石墨工艺是一种新的铜-石墨复合方法,具有简便、易实现等特点。
- Standard Specification for Iron Graphite Sintered Bearings (Oil-Impregnated) 烧结球墨铸铁轴承(注油)
- The surface hardness of as-carburized alloys is obviously higher than that of as sintered alloys, which increases firstly then decreases with prolonging carburizing time. 渗碳后合金的表面硬度明显高于烧结态合金的表面硬度;随着渗碳时间的延长,合金表面硬度先增大后减小;
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Densification of a sintered alloy and its effects on properties 烧结合金致密化过程及其对性能的影响
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Investigation and Application on Cheap Mid-high Strength Sintered Alloy Steel 经济型中高强度烧结合金钢的研制与应用
- 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?
- 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
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色铜一种由铜、锌和锡制成的合金,用于仿制黄金首饰
- Copper and gold are both metals. 铜和金都是金属。
- 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?
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
