查询词典 coated abrasive

Based on the failure analysis of hot roll, this paper optimizedly adjusts alloy system and summarizes the experience of rolling wiresand improves ail processing properties. Then, it analyses the effects on some natural parameters such as alloy transfer coefficient, surfacing layers, welding current and arc voltage etc.. It confirms the fitting ageing technique. Also, it discusses the microscopic structural transformation back and forth ageing and the effects on hardness change of overlaying metal by some alloying elements including C, Cr, V, W, Mo, Ni, Mn, B, Re through OM, SEM and X-ray diffraction analyses. Finally the abrasive resistance, red hardness, thermal fatigue property and anti-high temperature oxidability are investigated in experimentation.

全文在热轧辊失效分析的基础上优化调整合金体系，总结了焊丝轧制的经验，改善各种工艺性能，分析了几个特性参数的影响，确定了适宜的时效工艺，并通过光学显微镜、扫描电镜和X-射线衍射对时效前后的显微组织转变以及部分合金元素如C、Cr、V、W、Mo、Ni、Mn、B、Re对堆焊层硬度变化的影响进行分析，最后通过试验考察了堆焊层金属的耐磨粒磨损性能、红硬性、耐热疲劳性和抗高温氧化性。

Meguiar'Mirror Glaze/professional medium-cut cleaner 盒子背面 Removes tough paint defects resistant to less aggressive cleaners ·Works with a rotary buffer for FAST,EFFECTIVE removal of swirls,water spots,acid rain damage and bonded contaminants ·Buffered Abrasive Action lubricates the finish to prevent scouring ·Diminishing Abrasives cut quickly then break down and disappear as they polish the finish ·Safe and effective on all paints,including CLEAR COATS ·PAINTABLE:safe for use in a paint shop environment METHOD OF APPLICATION:for use with rotary buffer only.

正面：美光'Mirror釉面/专业medium-cut清洁反面：移除强硬的涂料缺陷抵抗清洁工与轨道式·快速、有效的去除螺旋纹、水体、酸雨的伤害和污染物研磨作用的缓冲·可完成预防冲刷很快就切·减少磨擦分解和消失，因为它们擦亮·安全、有效的一切，包括清洁的漆漆面：安全使用。

The internal structure of abrasive grains and their fragmentized sections are investigated by means of petrographic analysis and a scanning electron microscope.

本文用岩相分析和扫描电镜手段对破碎后的磨料内部结构和裂面形貌进行了分析，把裂面形貌区分为五种类型。

I, general manager of Division with the staff welcomed the pulpstone sector Tongren abrasive to discuss business in our factory!

我司总经理携全体员工欢迎各磨料磨具界同仁到我厂洽谈业务！

Feature: This product is designed for restring the original color and bright of the car. It contains fine abrasive, color restorer and eradicator, which can remove the oxide layer on the lacquer surface. You can operate manually or mechanically. After being treated by this product, the lacquer surface can restore its original color.

产品性能：本品为恢复车身原有光泽和色彩而设计，内含有极细研磨剂、色彩还原剂、去污剂等成分，能有效去除漆面的氧化层、可手工或机械操作，方便快捷，经简单处理，即可立即还原车漆本色。

As flux used in light metal processing for metal surface treatment; as component in the production of aluminum-titanium-boron alloys and for the fabrication of grinding wheel and abrasive disc to reduce operating temperature; as flux used in welding; as fire retardent for cotton and artificial fibre; rodent for the removal of exposed lead in printed circuit board; chemical analytical reagent in electrochemistry; used to melt with silver, gold, stainless steel; as material to produce boron alloys.

作为熔剂用于轻金属加工对金属表面处理，制造铝钛硼合金和作砂轮研磨盘的成份，以降低操作温度；用于焊接上作助熔剂及制造其它氟盐的原料；用作棉花和人造纤维的阻燃剂，用来清除印刷电路中露出铅的侵蚀液；用于电化学合成的化学分析试剂，用于熔接和熔合银、金、不锈钢等金属，可做铝镁浇铸生产含硼合金的原料。

Sealless pumps were used for many application including handling abrasive, corrosive and foul liquids

无密封的磁力泵可以应用在研磨剂的，腐蚀的和污秽的液体

In accordance with the comparation and analysis of the experiments,the applicability of the steel ball abrasive wheel manufacture by spary granulation technology is also discussed.

着重分析了喷雾造粒法制备磨钢球砂轮成形料的可行性，并通过试验对比分析，探讨了喷雾造粒工艺在磨钢球砂轮生产中的适用性。

In accordance with the comparation and analysis of the experiments,the applicability of the steel ball abrasive wheel manufacture by spary granulation technology is also discussed.

文摘：着重分析了喷雾造粒法制备磨钢球砂轮成形料的可行性，并通过试验对比分析，探讨了喷雾造粒工艺在磨钢球砂轮生产中的适用性。

A silicon carbide slurry as a casting abrasive material was prepared by sulphonated acetone-formaldehyde polymer as a dispersant.

由自制的磺化丙酮-甲醛缩聚物(sulphonated acetone-formaldehyde plymer，SAF)作为分散剂制备了浇注碳化硅砂轮水基浆料。

Wenxing consistently adheres to the principle of "trict Management,All Member Participation,Quality First,Users Foremost" and follows the business philosophy of excellent quality,highly active and pursue excellence,thus outdoing its counterparts in terms of technology,production scale and administration.

文兴一贯秉承&严格管理、全员参与、质量第一、用户至上&的企业方针，遵循优质、高效和追求卓越的经营理念，从而实现在技术上、规模上、管理上处于同行领先地位。

The left atrium of the guinea pigs was innervated by the two afferent system.

豚鼠左心房受心脏的两个传入系统的双重支配。