cemented carbide的例句大全

The coefficient of friction and hard-wearing of nano cemented carbide are studied by ball-on-disk friction and wear tester, the worn surface is observed by SEM, and the wear mechanism is studied.

首先利用球盘式摩擦磨损试验机研究了纳米硬质合金的摩擦系数、耐磨损性，然后利用SEM观察了磨损表面，研究了磨损机理。

The superfine WC-Co cemented carbide has extremely high strength and hardness, and is used widely in many industries.

超细WC Co硬质合金具有超高强度和硬度的特点，在各行业获得越来越广泛的应用。

failure analysis of cemented carbide bit of cutter

硬质合金截齿齿头的失效分析

By further subjecting body to drying, heating and sintering, a dense cemented carbide body is obtained.

通过将凝胶体进一步干燥 、 加热和烧结, 得到致密的硬质合金体.

Compared with the cemented carbide bearing support implement, the diamond-coated bearing support implement using CVD technique has much better durability and performance.

与传统硬质合金轴承支撑器相比，CVD金刚石涂层轴承支撑器的耐用度和使用性能显著提高。

Effect of Adding Rare Earth Elements on Cemented Carbide YT 14 by Digital Image

微量稀土元素添加剂对YT14硬质合金粒度的影响

The fabrication of YT 15 nonuniform structure cemented carbide

YT15非均匀结构硬质合金的试制

The Study of the Integrate Performance of Non-uniformity Structure Cemented Carbide Grade YT 5R with Lanthanon

非均匀结构YT5R稀土硬质合金综合性能的研究

Project profile: cemented carbide rods include rods with the shapes of round, rectangular and square, solid rods and rods with one or more straight or screw coolants.

建设内容：硬质合金型材主要包括园棒材、直孔棒材、带双螺旋孔棒材以及扁材、矩形管材等。

In order to inquiry into the grinding characteristics of cemented carbide cutting tools, the ground point appearances of eight kinds of cemented carbide inserts are investigated by contrast test.

对陶瓷刀具和硬质合金刀具进行了镍基粉末冶金零件的干切削对比试验，测量了切削力和加工表面粗糙度，分析了刀具的磨损机理。

Research on Synthesis of ( TiW) C-Ni Cemented Carbide Powder Three-Body Abrasive Wear Behavior of Iron Matrix Composite Reinforced with Cemented Carbide Particles

（TiW）C-Ni硬质合金粉体合成的研究硬质合金颗粒增强铁基复合材料的三体磨料磨损性能

Coating of cobalt on surface of ultra-fine WC particle to form WC-Co composite powder was carried out by low temperature electroless plating. The WC-Co composite powder was sintered into a new type of ultra-fine WC-Co cemented carbide ( NYG).

采用低温化学镀方法在超细WC颗粒表面进行金属钴包覆，烧结包覆后的复合粉体制备新型硬质合金NYG（WC-3%Co）。

Open Hole Drilling with Cemented Carbide in Songyuan Oil Shale Formation

松原油页岩地层硬质合金裸孔钻进技术

The preliminary test and research of TiC based heat-resistant steel-bonded cemented carbide

TiC系耐热钢结硬质合金研究

Compared with already industrialized cemented carbide cutting tool materials, alumina-based nano-composite materials has high wear resistance.

相比已经工业化的硬质合金刀具材料来说，氧化铝基纳米复合刀具材料具备很高的耐磨性。

This article introduces the principle of design and the process of manufacture about the automatic pressing mould of cemented carbide spherical shape bits, briefly analyzes its economic benefit.

本文介绍了硬质合金球齿自压模的设计原理以及制作过程，并浅谈了其带来的经济效益。

Study on the processing of the cemented carbide globule

球粒合金生产工艺的研究

investigation on abrasion and dilapidation mechanism of cemented carbide tool and coated tool in process of dry milling high-strength steel

硬质合金及涂层刀具干铣削高强度钢的磨破损机理研究

the trend of research and development of kennametal's new cemented carbide products is described, and some of kennametal's latest products are presented.

介绍了美国肯纳金属公司硬质合金新产品的研究与发展动向，并通过肯纳金属公司最近推出的几种新产品阐述了当前刀具技术的发展趋势。

materials, structure, roll pass machining, installation and cooling of cemented carbide roll rings in stretch reducing mill are introduced.

介绍了钢管张力减径机上所使用的硬质合金轧辊的材料、结构、孔型的加工和安装及冷却。