成人a毛片手机免费播放-成人a毛片在线看免费全部播放-成人a视频高清在线观看-成人a视频片在线观看免费-欧美三级中文字幕hd-欧美三极

Tungsten Alloy Alkali Cleaning Bar

Tungsten alloy alkali cleaning bar is treated by alkaline washing process, and the dirt and natural oxidation film on its surface are removed, exposing the pure metal matrix. It has high density, high resistance to sliding friction and impact, which is resistant to acid, alkali and corrosion. It can be used as a counterweight for aircraft control surface, propeller, navigation platform, flywheel, engine and engine crankshaft.

tungsten alloy alkali cleaning bar pictureChinatungsten Online has strong technical development capacity and advanced processing equipment. The company adopts efficient production process control technology and modern enterprise management system, and tungsten alloy alkali cleaning bar is the first to reach the international quality standard, which has been sold well all over the world. It is well received by both new and old customers, and the excellent quality is highly praised by customers.

More details, please visit:
http://www.tungsten-alloy.com/tungsten-alloy-bar.html

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright ? 1997 - 2025 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com
舊版