| 1. | Copyright changzhou haotian copyright 2005 - 2008www . czhaotian . com all rights reserved
版权所有常州昊天电镀挂具厂 |
| 2. | Actually , it is more environment - protective than existing surfacing since it contains no fluoride compounds
更环保,不含氟化物无损钛挂具 |
| 3. | No need electricity flow , low cost and simple to use . just about adding 0 . 05l for
无需电流，简便易用，成本低廉，无电泡浸方法可免钛挂具损毁。 |
| 4. | The phenomenon of sample ' s ablation and the titanium clamp ' s fusion when the foundry aluminum alloy in hard anode oxidation is introduced
摘要介绍了铸造铝合金硬质阳极氧化时发生工件烧蚀和钛挂具熔断的现象，并对烧蚀现象进行了原因分析。 |
| 5. | To use insulating materials in non - working section of chromeplating hanging fixture can prominently cut down the consumption of chromic acid and electric power , and also raise production efficiency
摘要镀铬挂具的非工作部位应用绝缘材料会明显降低铬酐和电流消耗，提高生产效率。 |
| 6. | ( 4 ) a new rack was developed according to the principle of rack designing and actual shape of the plastics part . the equipment available was reformed for ni - sic composite plating
( 4 )根据挂具设计的基本原则以及实验所用塑料零件的实际形状设计摘要了电镀挂具，并利用现有设备进行改造进行ni一sic复合镀。 |
| 7. | The changing carbon potential carburization - hot oil matrempering technology of helical bevel gear for automobile driven axle is introduced in this article . the board test and production application show that the technology not only quenchs directly gear after carbrization , but also decreases the heat treatment deformation and raises the contact fatigue life of gear
介绍了汽车驱动桥螺旋锥齿轮的变碳势渗碳一热油分级淬火工艺，台架试验及生产应用表明，该工艺与专用渗碳淬火挂具相结合，不仅可实现齿轮渗碳后直接淬火，而且热处理变形小，齿轮接触疲劳寿命也有所提高。 |
| 8. | This proof following enterprise already through the authentication , and has set up a file in the dongguan 114 nets industry and commerce enterprise database , inquires the more detailed enterprise material , please dial the dongguan enterprise information desk 96060 ( artificially ) 9686810114 billion ( to be automatic ) , this enterprise numbers for 508
兹证明东莞市虎门永利电热挂具制品厂已通过认证，并已在东莞114网工商企业数据库中备案，查询更详细的企业资料，请拨东莞企业查询台96060 （人工） 9686810114 （自动） ，该企业编号为508 。 |
