钨制品

纯钨制品中杂质的ICP-MS测定方法研究

Determination of Impurities in Tungsten Products by Inductively Coupled Plasma-mass Spectrometry

采用化学气相沉积的方法，以WF6和H2为原料，通过气相反应成功地沉积出多种异型致密钨制品。

Using WF_6 and H_2 as precursors , many kinds of dense shaped tungsten products were successfully developed by chemical vapor deposition .

ZY公司是中国西部地区唯一大型的钨制品生产企业，是以生产、销售硬质合金为主业的高新技术材料企业。

ZY CO is the only large-scale enterprise of tungsten production in the west of China , it mainly produce and sale carbide cemented etc.

研究了流动注射氢化物发生-原子吸收光谱法（HG-AAS法）测定钨制品粉末样及水样中痕量锡的方法。

A method for determination of trace Sn in tungsten Production and liquid samples by Flow injection hydride generation Atomic absorption spectrometry ( HG-AAS ) .

采用WLP-205平均粒度测定仪，通过增重、减重及烘干的方法，提高钨制品粉末平均粒度测定结果的准确性。

By the methods of increasing or reducing the weight of the samples and drying the samples , the accuracy of the average particle size of tungsten products powders is raised with WLP-205 Sub-sieve Sizer .

钼钨制品在现代玻璃工业中的应用

The Use of Molybdenum and Wolframium Products in Modernized Glass Industry

扫描电镜在钨制品生产中的应用

The Application of Scanning Electronic Microscope to Producing Tungsten Products

关于钨制品行业发展循环经济的一点思考

Some Things About Developing the Circulation Economy in the Tungsten Products Trade

高性能稀土钼钨制品产业化前景

Industrialization Prospect of RE-doped Molybdenum and Tungsten Products

文登市钨制品厂简介

Brief introduction to Wendeng wolfram products factory

提高钨制品粉末平均粒度准确性的实践

The Practice for Raising the Accuracy of the Average Particle Size of Tungsten Products Powders

崇义章源钨制品有限公司。

Chongyi Zhangyuan Tungsten Industry Co. , Ltd.

钨制品中钒的测定

Determination of Element Vanadium in Tungsten Products

国内外颇具规模的专一钨制品生产厂并不多见。梅山炼钢厂连铸机二冷水控制模型简介

It is the second largest branch of tungsten consumption . Simply description on CCM secondary cooling water control model of meishan steelmaking plant

作为西安华山钨制品有限公司的总经理面临着三重角色的期望以及三重角色之间的两种冲突。

As the general manager of Xi ' an Huashan Tungsten Products Limited , faced with the triple roles expectations and two kinds of role conflicts between them .

文章对利用废旧硬质合金及废钨制品回收钨的环境影响及污染防治进行了评价，并提出污染防治措施和建议。

The article evaluated the environmental effect and pollution preventing and controlling on the project which uses the worn out hard alloy and the waste Tungsten product recycling Tungsten carries on the appraisal , and proposed the pollution preventing and controlling measure and the suggestion .

从废弃的钨金属制品中回收钨和钒

Recovery of tungsten and vanadium from the Tungs TA te scrap

喉衬用钨渗铜制品质量的控制

Quality Control of the Copper Sintered Tungsten Products for Throat Insert

纯碳化钨钴硬质合金制品

Simple tungsten carbidecobalt composition