Sintered parts are used in various home appliances due to their cost-effectiveness, precision, and durability. These components are made by compacting and heating powdered metal or ceramic materials without melting them, allowing for complex shapes and high-performance properties. Here are some examples of sintered parts in home appliances: 1. Gears and Bearings Applications: Washing machines, dryers, blenders, and mixers….
Powder metallurgy (PM) plays a crucial role in the production of various parts used in industrial robots. These parts are typically chosen for their strength, wear resistance, precision, and ability to handle complex geometries. Below is a list of powder metallurgy parts commonly used in the industrial robotics sector: 1. Gears Planetary Gears: Used in robotic arms and actuators…
What is powder metallurgy? The powder metallurgy product market is a new knowledge brought to you today. With the development of industrial automation, powder metallurgy has played an important role in various industries. Many parts and metallurgical products are widely used 1. Auto parts The automobile industry is the largest and fastest growing market for powder metallurgy products. The…
From the clocks and watches to mountain machinery, The transmission gears are working in the operation of all daily machinery. Of course, for gear manufacturing, the more convenient and affordable production method is powder metallurgy technology, such as common sprocket and ratchet, etc. Powder metallurgy technology has more advantages in small and complex gears production. Firstly it can be…
Fe-based powder metallurgy is a high-efficiency metal forming process that is material saving, energy saving, non-polluting and suitable for mass production. Because iron-based powder metallurgy parts are made from metal powder through pressing, sintering, machining, heat treatment and other processes, there must be certain pores in the powder metallurgy products, generally containing 10% – 30% of the pores. Compared…
The powder metallurgy process can now produce many types of gears: spur gears, helical gears, double gears, belt pulleys, bevel gears, face gears, straight bevel gears, spiral bevel gears and hypoid gears. Users usually choose powder metallurgy to manufacture gears because of its multiple technological advantages: •Provide true involute tooth profile and complete fillet radius. •Easy to install weight-reducing…
anti-rust oil protect the Powder metallurgy gear from rust After the production of powder metallurgy gears is completed, in order to prevent the gears from rusting during storage and transportation, a certain amount of powder metallurgy anti-rust oil is usually sprayed on the surface before packing the gears to prevent the gears from rusting. After being sprayed with powder…
As we all know, the higher the density of iron-based powder metallurgy, the better the strength, but not all products are suitable for high density. The density of iron-based powder metallurgy is generally 5.8g/cm3-7.3g/cm3, which is determined by the use and structure of the product. In most industries, the density of iron-based powder metallurgy gears is 6.8g/cm3. If necessary,…
Powder metallurgy gears are powder metallurgy parts commonly used in various automobile engines. Through a single forming and finishing process, no other post-processing processes are required, and the dimensional accuracy requirements, especially the tooth profile accuracy, can be fully achieved. Therefore, compared with the traditional mechanical processing method, the material input and manufacturing are greatly reduced. It is a…
OEM PINION ACCORDING TO THE DRAWING Powder metallurgy pinion which install in the ventilation supply the good performance to help your vent roof open and closed. RACK & PINIONS – CUSTOM MADE TO SUIT YOUR REQUIREMENTS Rack & pinions are available in many various configurations. Pinions are manufactured as an enclosed ‘clam shell’ housing to keep debris out and…
The powder metallurgy method of manufacturing gears is an efficient, precise and flexible metal processing technology, suitable for mass production of high-strength, high-precision tolerance gears at low cost. At present, the types of gears manufactured by the powder metallurgy method are: spur gears, helical gears Gears (helix angle less than 35°), bevel gears, face gears, spur bevel gears, spiral…
One of the goals of general sintering is to make the size of the part consistent with the size of the forming cavity. However, the dimensional changes of powder metallurgy products are mainly affected by the characteristics of the raw material powder, forming conditions, sintering temperature and sintering time and other process parameters. These parameters also affect the dimensional…
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