本发明公开了一种可通过焊接形成石墨钢堆焊金属的焊条。它由低碳钢、镍或镍基合金制成的焊芯和压涂在焊芯外表面的焊条药皮构成；
The welding rod capable of forming pile-up welded graphite-steel metal consists of welding rod core of low-carbon steel and nickel or nickel-base alloy and coating outside the welding rod core.
实验结果显示石墨烯具有弹性，如同钢一样坚韧，几乎是完全透明。
Tests showed the graphene layers were stretchy, as strong as steel and almost completely transparent.
喷射泵可由各种各样的材料制成，例如铸铁、钢、不锈钢、哈氏合金、钛、搪瓷、玻璃、塑料和石墨，并可制成各种尺寸。
Jet pump may be all kinds of material, such as cast iron, steel, stainless steel, Hastelloy, titanium, ceramic, glass, plastics and graphite, and made of various sizes.
本文还分析了这种钢镀覆石墨粉末及其烧结材料的金相结构，解释了材料的高导电性的原因。
Metallographic structure of copper coated graphite powder and sintering material were analyzed and the reason of the material having high conductivity was illustrated.
在电阻对焊机上，利用电阻热直接进行石墨向钢表面扩散工艺的研究。
This paper deals with the technology to make graphite to diffuse directly to the surface of steel on the resistance welding machine.
测量了钢和石墨的热扩散率。
目前实际应用的开关管多数工作在火花放电区域(巴邢曲线的右支)，使用的电极材料一般为钨、钼、不锈钢、水银、石墨等。
Most of the switch tubes used presently work in the gas spark region (the right branch of Paschen curve), and are made of graphite and mental such as tungsten, molybdenum, stainless steel and mercury.
用硼砂石墨型粒状渗硼剂对45钢进行了高温长时间深层渗硼。
Deep boronization of 45 steel was conducted at high temperature for a long time using granular boronizing agent containing borax and graphite.
从实际使用的效果来看，对此类介质采用双层石墨板衬里、钢壳与石墨板之间设置天然硬质橡胶隔离层这一防腐方法是成功的。
Based on the practical effect, the corrosion resistant method using double layer graphite lining and natural hard rubber layer in between steel shell and graphite plate is a successful method.
本文还分析了这种钢镀覆石墨粉末及其烧结材料的金相结构，解释了材料的高导电性的原因。
Metallographic structure of copper coated graphite powder and sintering material were analyzed and the reason of the material having high conductivity was illust...
采用SP0806AS中频磁控溅射镀膜机，在硅(100)和高速钢基体上，采用双石墨靶在不同功率下沉积了类金刚石薄膜。
Diamond-like carbon DLC thin films were deposited onto si 100 and high speed steel substrates by mid-frequency magnetron sputtering system SP0806AS, Beijing Power tech Co.
600磅级：全封闭螺旋缠绕石墨填充不锈钢密封垫。
Class 300-600: Fully-encased spiral wound graphite-filled stainless steel gasket.
该系列产品属于高端人造石墨，适用于钢壳、铝壳、圆柱和聚合物锂离子电池。
Steel, aluminum, cylindrical and polymer lithium-ion battery with high capacity or h.
该系列产品属于高端人造石墨，适用于钢壳、铝壳、圆柱和聚合物锂离子电池。
Steel, aluminum, cylindrical and polymer lithium-ion battery with high capacity or h.
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