av天堂最新手机网址-av天堂最新手机网址无码窝-av天堂最新一区二区三区-av天天操天天日-av网站免费观看蜜臀av-av网站在线观看

SHENZHEN BOHAO  RP&M Co., Ltd.

National Service Hotline:13631709802
10
2022-08
Aluminum alloy parts have large thermal expansion coefficient and are easy to deform in the process of thin-wall machining. When the free forging blank is used, the machining allowance is large, and the deformation problem is very clear. Today, let me introduce in detail what measures should be taken when CNC machining……
15
2022-08
The use and maintenance of aluminum alloy CNC machining cutting fluid is basically the same as that of ordinary cutting fluid, but the selection of dilution water is more strict. Because many aluminum ions in the water will cause corrosion, if the content of these ions is too high, the rust prevention performance of th……
15
2022-08
Nowadays, with the rapid development of electronic industry, many electronic products are made of aluminum alloy. Of course, the shell quality of different products is different. Enterprises should attach great importance to quality and production efficiency when processing aluminum alloy shells. Many manufacturers scr……
15
2022-08
Aluminum alloy precision parts and products are favored because of their light weight and beautiful appearance, and are more and more widely used in industrial fields and daily necessities. Especially in recent years, with the development of science and technology and social progress, people's demand for product divers……
15
2022-08
Aluminum alloy CNC processing is also known as computer gong processing or CNC machine tool processing, mainly processing aluminum parts and aluminum shells. In recent years, due to the rise of mobile phones, computers, rechargeable batteries, auto parts, etc., the processing accuracy of aluminum parts has been put for……
15
2022-08
In the era of attaching importance to user experience, more and more manufacturers of mobile phones, notebook computers and wearable devices have begun to work on the product shell materials. From the perspective of mobile phones, the material of mobile phone shell is also gradually changing from engineering plastics t……
15
2022-08
What are the common aluminum alloy processing methods? Extrusion: extrusion is a process in which steel ingots are put into the extrusion cylinder, pressure is applied to the metal materials according to the extrusion shaft, and the steel ingots are extruded from the die holes of the given shape and specification, caus……
15
2022-08
What kind of surface treatment does the aluminum alloy hand plate have? After the aluminum alloy hand plate is processed by CNC, it needs a series of surface treatments to obtain a bright and beautiful hand plate model. So what are the surface treatment effects of aluminum alloy hand plate? Next, we will have a brief i……

Contact Bohao

Factory address: 4TH-5TH floor, 1st floor, No. 26-28, Haiyi Road, yongtou community, Chang'an Town, Dongguan City

Mobile: 86 13631709802

Tel: 0769-81888007 81888021

Fax: 0769-81888201

Contact: Mr. Wang

E-mail:bohaomodel@vip.163.com

website:www.hrbhongyuan.cn

Online Message

Copyright ? 2022 Bohao Prototype Manufacturing Co.,Ltd. All Rights Reserved Guangdong ICP No. 17051541
主站蜘蛛池模板: 最新中文字幕日本 | 久久99精品久久久久久水蜜桃 | 国产又爽又黄又嫩又猛又粗 | 午夜在线观看视频免费成人 | 福利区在 | 国产乱人伦av在线a 国产乱人伦av在线a麻豆 | 99久久久久成人国产免费 | 国产成人亚洲日韩欧美久久 | 欧美日韩亚洲国内一区二区三区 | 成人网站精品久久久久 | 色欲色香天天天综合网www | 午夜福利理论片高清在线 | 黄色视频在线免费观看 | 国产一级特黄aaa大片 | 国产精品综合一区久久久久久久 | 国产精品毛片无遮挡高清 | 成人国产欧美大片一区 | 国产现实无码av | 亚洲久久超碰无码中文字幕 | 国产成人愉拍免费视频 | 色综合久久久久无码专区 | 国产成年网站v片在线观看 国产成年无码av片在线 | 成人免费网站视频www | 亚洲一区亚洲二区 | 免费无码av片在线观看网站 | 亚洲无码影音先锋 | 动漫精品3d在线观看 | 亚洲av蜜臀在线观看 | 午夜理理伦电影a片无码 | 国产av一 | 午夜电影侵犯美女啊啊好爽 | 91亚洲精品国产自在现线 | 激情久久av一 | 中文字幕1区无码影片 | 欧美精品成人3d在 | 国产精品爆乳奶水无码视频 | 少妇的渴望hd高清在线播放 | 国产91熟女高潮一区二 | 国产调教视频免费专区 | 精品动漫中文字幕一区二区三区 | 精品视频一区二区噜噜 |