精品国产三级在线观看3_欧美日韩高清在线一区二区_日韩欧美国产黄片在线视频_国产在线观看天堂_欧洲日韩另类精品专区在线_亚洲精品偷拍区偷拍无码AV_最新高清中文字幕免费mv_放荡h粗大高潮女神视频_丰满的闺蜜2中文字幕_日韩久久无码看A

Welcome to Dongguan Ningzhi Powder Metallurgy Co., Ltd. Official Website!
News
Industry News
Your current location:News >> Industry News >> View Contents
Powder metallurgy gear has a unique advantage can be mass production
Time:2017/9/15 10:45:40  Views:

Years of powder metallurgy processing technology development and innovation is to better provide customers with quality products and services. The current powder metallurgy parts in the car, the proportion of motorcycles rising, which is the most widely used powder metallurgy gear.

The gears are parts of the structural category in the part type. This type is the most widely used in all parts. The use of powder metallurgy technology to produce the gear can carry greater torque and temperature and pressure. In a full set of gears are designed using professional materials under the premise of the weight can be reduced by about 30 percent. Powder metallurgy gear accuracy depends on the expansion coefficient of the material and mold accuracy, the general diameter of 50 within the gear made of the mold than the import level is higher, if the helical gear can also increase the level of a level. Powder metallurgy technology in the gear production is the advantage of a large number of production and processing.

We are committed to the professional powder metallurgy technology, by constantly sum up experience, pioneering and providing customers with the most durable powder metallurgy parts.


在線咨詢

在線咨詢