hard metals的例句大全

On Low-Temper at ure Diffusion Welding of Hard Metals

硬质合金低温扩散焊接头的扩散过程分析

powder metallurgy. hard metals. determination of specific saturation magnetization.

粉末冶金.硬金属.饱和磁化强度的测定

Research Progress of Fabrication Technology of Functionally Gradient Hard Metals and Cermets

功能梯度硬质合金与金属陶瓷制备技术的研究进展

MARKET PLACE Analysis on Price Raising of Hard Metals Raw Materials

硬质合金原材料价格上涨的市场分析

Metallic powders ( excluding powders for hard metals)& Determination of compressibility in uniaxial compression crumble to [ into] dust

GB/T1481-1998金属粉末（不包括硬质合金粉末）在单轴压制中压缩性的测定

The influence of carbon content. nickel content in binder and temperature on the thermal diffusivity of WC-Co-Ni hard metals were studied.

本文研究了配碳量、粘结相中镍含量和温度对WC－Co－Ni硬质合会热扩散事的影响。

Non-bond cemented carbide is one special hard metals, it has no metal bonds.

无粘结相硬质合金是一种特殊的硬质合金, 它不含金属粘结剂.

hard metals& rockwell hardness ( scale a) test method

GB/T3849-1983硬质合金洛氏硬度（A标尺）试验方法

This industry covers companies of powder metallurgy, magnetic materials, hard metals, technical ceramics, carbon products, etc.

顾客为全球粉末压制工业企业，涵盖粉末冶金、磁性材料、硬质合金、技术陶瓷、碳制品等等。

electric equipment manufacturers are the typical customization-oriented enterprises which have the multi-varieties and small-batch, even single piece production mode. the sheet metal processing shop is responsible for the process of product sheet metals, with many sheet metal specification and hard manufacturing tasks as its remarkable characteristics.

成套电器制造企业是典型的多品种小批量甚至单件客户化定制型企业，其钣金加工车间承担着产品各类钣金件的加工制造任务，具有钣金规格品种多、加工制造任务重等显著特点。

Metals hard seals fixed ball valve's scope of product sees the next table.

金属硬密封固定球阀的产品范围见下表.

For processing the high tensile metals: carbon stell common alloy stell, hard bronze forgeable castiron. etc.

加工高抗张强度的金属: 碳素钢 、 硬青铜和可锻铸铁等.

Machining various kinds of metals, including hard steel not higher than HRC 65.

可以加工各种金属材料, 还能加工≤HRC65的硬钢.

hard, strong metals require a lower cutting speed than soft and ductile materials.

硬度高而强度大的金属要求的切削速度比硬度小而韧性好的材料低.

This paper reports the production principle and technology of metals material using the disused hard iron-bounded alloy as materials, using the method of inorganic acid dissolving processing and combining to roast, precipitate, crystallize, reduce etc.

探讨了用无机酸处理废铁基硬质合金的方法，介绍了焙烧、浸取、水解、结晶和还原等过程参数，提出了分离合金组元、制取金属材料与化学试剂的原理和生产工艺。

The results show that the tempering temperature of welding metals affects the microstructure, the hard phase types, performance and distribution of deposited metal.

结果表明：回火温度不仅对熔敷金属的显微组织有影响，而且对硬质相的类型、性能及分布等也有影响；

Gives medium-hard bonds to metals, ceramics, leather, vulcanized rubber, gem stones, wood concrete and thermoset plastics.

中等强度粘接金属，陶瓷，皮革，橡胶，宝石，木头和塑料。

Threadneedle's Mr Donora says: Hard commodities such as gold can be used as an efficient inflation hedge, and concerns about inflation can be a significant driver of precious metals prices.

Threadneedle的多诺拉表示：黄金等硬商品可用作有效的通胀对冲工具，人们对通胀的担忧会推动贵金属价格大幅上涨。

a hard material made of compacted binary compounds of carbon and heavy metals, used to make tools that cut metal.

碳化钙一种坚硬的物质，由压塑的碳化物和重金属制成，用于制作切割金属的工具。

a hard material made of compacted binary compounds of carbon and heavy metals, used to make tools that cut metal.

碳化钙一种坚硬的物质，由压塑的碳化物和重金属制成，用于制作切割金属的工具。