OEM/ODM Supplier Parts Produced By Powder Metallurgy - Powder Metallurgy Structural Parts – Xuanyi
OEM/ODM Supplier Parts Produced By Powder Metallurgy - Powder Metallurgy Structural Parts – Xuanyi Detail:
The density of common atomized powder (including carbon steel and copper-carbon alloy steel) is above 6.9, and the quenching hardness can be controlled around HRC30.
In general, the density of the pre-alloyed powder (AB powder) exceeds 6.95, and the quenching hardness can be controlled around HRC35.
High prealloyed powders with density greater than 6.95 and quenching hardness controlled at HRC40.
Powder metallurgy products made of the above materials have stable density and material, and the hardness after heat treatment meets the corresponding requirements, so their tensile strength and compressive strength will reach a better peak.
However, because the density of PM products is not as high as that of No. 45 steel, the highest density of PM pressing parts is usually 7.2 g/cm, while the density of No. 45 steel is 7.9 g/cm.Forced carburizing of powder metallurgy or high frequency heat treatment exceeding HRC45 will make the powder metallurgy products brittle due to high quenching, resulting in the strength of the powder metallurgy products.
1. High material utilization rate, up to more than 95%
2. No or only a little cutting is required
3. Good dimensional consistency of parts, good stability and high precision.
4. Strength comparison: professional powder metallurgy manufacturers have optimized the powder metallurgy mold design, and the tensile strength and compressive strength of the gear produced are close to that of the hobbing gear.For example, the driven gear of the automobile gearbox with high transmission intensity is also powder metallurgy gear.Visible, powder metallurgy gear is practical and extensive.
5. Powder pressing molding using mold molding, can produce other cutting hobbing technology can not produce complex shapes.
6. Because it is suitable for mass production, the production efficiency is high and the cost is lower than cutting.
7. Suitable for mass production, so the price is absolutely competitive.
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We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for OEM/ODM Supplier Parts Produced By Powder Metallurgy - Powder Metallurgy Structural Parts – Xuanyi , The product will supply to all over the world, such as: Grenada, United States, Algeria, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
By Anna from Iraq - 2017.08.15 12:36
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Christine from Estonia - 2018.11.11 19:52