MIM

1.How to choose the cutting tool material?Due to the processing of stainless steel parts with high cutting force, cutting temperature, cutting tool material should choose high strength, good thermal conductivity cemented carbide. Quenching parts processing, can use CBN inserts, CBN hardness can reach 7000 ~ 8000 HV, high abrasion resistance,CBN advantage is heat resistance is much higher than diamond, up …

Biopsy forceps parts are medical equipment products, used to do gastroscope stomach tissue sampling test.The products molding line shrinkage rate (16.29%-17.10%), 3D shape is complex and burr requirement within 0.03 mm, high dimensional accuracy (0.015 mm), wall thickness, only 0.3 mm, the thinnest place of tolerance size requires 100% control, mould processing accuracy reached a quite high level.If parts use …

Powder metallurgy forming technology, most pressing forming and injection molding parts, so that the size and shape of the complex degree is limited. Powder metallurgy products have higher hardness and wear resistance, but as the shaft fatigue resistance can not be guaranteed, a small defect, it may lead to the destruction of. Powder metallurgy is unsuitable for the larger gear, the …

PM Process Sintering Powder Processing   Shape the powder into a component with desired geometry   Densify powder in order to create strength   Density vs Mechanical performance Cost vs Density For various P/M manufacturing methods   Why Sintering? Green and Sintered State The sintering Process   What happens during sintering?    

MIM, identified as Steel injection molding, is usually a process intended for creating entirely densely shaped metal components starting with metal suspended inside a binding matrix plus is actually injected straight into a application, in any process quite similar for you to injection molding, resulting throughout a natural part. Typically the green portion is after that debinded to be able …

China is the world’s largest automobile market. The prosperity of the automobile market has greatly promoted the development of China’s MIM industry.In recent years, China’s MIM technology has become increasingly mature under the impetus of the auto parts market, and solved the processing problem of small, precise and complex metal parts for auto enterprises, which is regarded as the most …

iWatch requires enough light，while maintaining a beautiful design, which gives the generation business, component suppliers and back-end processes ISP tremendous challenge.So  many parts of iWatch must be manufactured by powder metallurgy technology, in addition to iWatch, Sony SmartWatch 2 and  Samsung Galaxy Gear Smart Watch also use MIM Process. Under the design leadership of Sir Jonathan Ive, Apple has wooed the fashion industry with anarray of finishes and bands, with pricing from $349 to thousands of dollars. However, some analysts have questioned whether its compact colour touchscreen and “digitalcrown” controller can win over consumers who have not been tempted to buy smartwatchesfrom the likes of Samsung, Motorola or Pebble. Wall Street forecasts for the device’s sales in its first full year on the market range between20m and 30m. Only owners with iPhones launched since 2012 — estimated to be more than300m people — will find their smartphone is compatible with the Watch when it goes on salenext month. Alongside the smartwatch’s health-tracking, messaging, payment and timekeeping functions MrCook introduced apps from Facebook, Instagram, WeChat and Twitter, and transport servicessuch as car-hailing app Uber and American Airlines ticketing Advocates say it can reduce the estimated 150 times a day that smartphone owners checktheir mobile devices.

MIM Parts Of PVD Coating What is PVD coating? Physical vapor deposition (PVD) is a type of vacuum deposition and is a general term used to describe any of a variety of methods to deposit thin substrates by the condensation of a vaporized form of the material onto various surfaces (e.g., onto semiconductor wafers). The coating method involves physical processes …

Using MIM technology to develop the geometry of metal parts, it is necessary to pay attention to the flexible design of plastic parts and get rid of the limitations of traditional metal processing technology.MIM processes can handle complex shaped parts, evaluate multiple parts, integrate various features/functions into a single part, and increase product assembly performance.Simplify product assembly performance, simplify mechanical …

MIM process suitable for Directly manufacturing small size metal part(0.02-200g)with complicated geometric shapes like producing plastic parts. The parts made by MIM have high relative density (90%-99%),more consistent microstructure and higher mechanical property.The metal parts can be done by heat-treatment,such as cementite,quench,tempering.If some size in high-precision,the parts can also be done by after-treatment of machining. Compared to investment casting and …