Порошковая металлургия экономия 80% закаленная Спеченная дифференциальная коническая коронка из нержавеющей стали шестерня

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Цена:0,10 $ - 2,00 $*

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Product Overview


Sintered crown pinion Bevel Gears
We are manufacturer and exporter of sintered metal parts with 9 years experience, mainly produce small spur gears,bevel gear and other small gear wheel,metal bushing, miniature planetary gear set oil pump rotors and other sintered structural metal components,any metal parts can be customized.according to your drawing.

Powder metallurgy(PM) is a state of the art metal-forming process used to produce net-shape components,which typically uses more than 97% of the starting raw material in the finished part. It is basically a “chipless”metalworking process


FEATURES AT A GLANCE


Advantage of sintered processing
1). No cutting required;
2). Saving 80% cost
; 3). Size of the parts is consistent and stable; 4). The material composition can be adjusted according to the performance requirements of customer parts;
5). The surface of the parts can be treated according to customer needs to improve the strength and hardness;
6). Due to the use of mold forming, it can produce complex or peculiar-shaped parts that cannot be produced by other cutting processes;
7). Since it is suitable for mass production,
it has high production efficiency and lower cost than cutting.







PRODUCT SPECIFICATIONS


Technology
Powder metallurgy
Material
Stainless steel,mild steel,Iron,Brass,Copper,Aluminum,Soft Magnetic Alloy, Customized blends
Density
6.5~7.6 according to material and your required
Tolerance
±0.01mm
Hardness
HRC 30-50
Size
According to your drawing(stp,dwg,igs,pdf),or sample,provide custom service
Application
Medical apparatus and instruments
Power tool
Automobile engine
Home appliances etc...





Contrast for PM and Traditional Process


Item
PM
Precision casting
Machining operation
Stamping
Range of Applying material
High
Medium-high
Medium
Medium
Density
90%
98%
100%
100%
Design Tolerance
High
High
High
Low
Small Size
High
Low
High
High
Thickness
High
High
Low
High
Supply Ability
High
Medium
Low
High
Raw material ultilization
High
Low
Low
Low



Contrast for PM and Precision Casting Molding


Property
PM
Precision Casting Molding
Surface Roughness
Ra1.6
Ra1.6
Minimum Thickness
0.8mm
2mm
Maximum Thickness
60mm
Unlimited
Minimum Diameter
0.5mm
2mm
Tolerance of Diameter
+/_0.01mm
+/_0.2mm


Company Profile


Yongxin hardware company
We are professional manufacturer of all kinds of metal parts with 9years experience, specialized in powder metallurgy and CNC machining.We can offer the plans for your choice to achieve the best price and quality with different production process.

Now turnover of our export sales rises by 30% steadily each year




Our Equipment


Dongguang Yongxin Hardware own 6000 square meters and more than 150 sets of high precision equipment for Powder metallurgy device, Sintering furnace, CNC machining equipment,Slow speed Wire Cut,Measurement Instrument,Surface treatment etc.
At the same time,we have more than 150 professional technicians and service team to guarantee on-time delivery and qualified products.A professional QC team with complete QC equipment ensures that products are qualified from raw material to final products.










Inspection workshop


1.We have specialized QC testers to check the products quality according to different customers.
2.We have IQC to check the incoming material.
3.We have PQC to inspect full-course during the processing
4.We have FQC to inspect all the final products and make the 100% inspection before the shipments.




Certifications








FAQ




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