99亚洲精品,一本大道久久东京热无码,九九久久精品国产av片国产 ,亚洲国产福利

Online Service
Scan it
Support hotline
18681482740
Service Hotline:
18681482740
中文  |   English
Industry knowledge
Contact

Address: Floor 1, Building 2, Quanshengchang Industrial Park, Buyong Shajing Road, Shajing Street, Shenzhen

Contact: Mr. Li 18681482740

Email: lilinhan1314@126.com

Website:

Industry knowledge
Shenzhen Precision Hardware Stamping Parts
08-21 / 2019

After the processing of precision hardware stamping parts is completed, it is necessary to inspect the products produced. Some issues that quality personnel should pay attention to are: no flickering, no deformation, unevenness, poor punching, riveting, bad teeth, bending angle, missing materials, misalignment, bad hooks, and no quality issues, such as surface scratches and indentations. These quality issues must be strictly controlled during the stamping process of metal stamping parts to ensure that the quality of the stamping parts is controlled. The best.


In all hardware and steel applications around the world, many are plate types, and over 70% of these metal plates are made from stamped parts. for example


Automatic stamping parts, stamping shrapnel, precision hardware stamping parts, medical metal stamping parts, communication stamping parts, stretching hardware and electronics


The steel plates on the machine are all produced through stamping. In addition, there are household appliances, instruments


Public machines, etc. are also stamped and formed. Precision hardware stamping parts


Before the metal stamping parts enter the press, it is necessary to ensure that the raw materials can smoothly enter the correct stamping position inside the mold. During the processing, you need to pay attention to some details: deformation caused by scattering and other reasons; Rust, excessive placement causing oxidation; Due to oxidation issues caused by fingerprints, these issues need to be strictly handled and controlled during the processing.


In addition, precision hardware stamping parts need to meet their unique rust prevention requirements: factory stamping parts must be guaranteed a 15 day rust prevention time.


Clean up the metal waste generated during the stamping process in a timely manner to avoid mixing with other products or sticking to them.


Links:Zibo CNC machine tool automatic car washing machine Qingdao refrigeration equipment grinder equipment steel grit fire inspection cabinet sweeper motor desulfurization denitrification equipment drawing mold washing machine automatic soldering machine server repair HART475 hand operator dust-free cloth dust-free paper stack screw type Sludge dehydration machine, precision repair welding machine, Shandong motor repair, rotary hot pot equipment, integrated ultrasonic cleaning machine, Zhongjie radial drilling machine, beer equipment, Shenzhen brass manufacturer, welcome lamp, lens digging, drilling rig, aluminum housing manufacturer, automatic dispensing machine, automatic screwing machine neodymium Iron boron magnet 4g router wireless bridge
We provide you with high quality products
久久人人爱| 国产日韩av在线| 国语做受对白XXXXX在线| 看全色黄大色大片免费久久| 白嫩的18sex少妇hd| 广式月饼排行榜前十名| 99久久免费国产精品| 国产超碰人人爽人人做人人添| 巨波霸乳在线永久免费视频 | 国产色在线观看| 蜜桃视频官网| 91久久国语露脸精品国产高跟 | 成全视频免费观看在线播放| 国产精品视频色尤物yw| 精品久久久久一区二区国产| 男女啪啪网址| 夜夜夜| 夫妻性生活大片| 公粗一晚六次挺进我密道视频| 亚洲综合区夜夜久久久| 国产午夜手机精彩视频| 六月婷婷久香在线视频| 色欲色香天天天综合网www| 亚洲欧美成人一区二区三区| 精品国产三级在线观看| 欧美婷婷丁香五月社区| 亚洲欧美日韩久久一区二区| 少妇一级淫片50分钟v| 日本变态折磨凌虐bdsm在线| 欧美午夜特黄aaaaaa片| 一二三四区无限2021| 中文字日产幕码三区的做法大全| 国产+成+人+亚洲欧洲自线| 欧美日韩无套内射另类| 日本精品啪啪一区二区三区| 欧美综合婷婷欧美综合五月| 乱人伦中文字幕成人网站在线| 久久综合狠狠色综合伊人| 99久久久成人国产精品免费| 自拍偷自拍亚洲精品第1页| 92成人午夜福利一区二区|