China Customized Spur Gear Supplier
Often used in the production gears, powder metallurgy process can result in high-quality, accurate, and highly durable gear. Through a series of steps including mixing, pressing, sintering, and shaping, gears are created using metal powder as the raw material.
The following procedures are involved in the manufacturing of gear using powder metallurgy:
- Preparation of the raw material: Choose the proper metal powder, which must have high purity and homogeneous particles. Also, choose the right material based on how the equipment will be used.
- Mixing: To help the various metal powders join and flow smoothly, the proper additives are added after the different metal powders have been combined in a specific ratio.
- Pressing: The combined powder is placed in the pressing mold and then compressed with a force typically ranging from 200 to 800 MPa.
- Sintering: To create dense metal components, powder particles are fused together during the sintering process in a high-temperature furnace.
- Shaping: To obtain the necessary accuracy and surface quality, the sintered gear must additionally be turned, ground, honed, and subjected to various post-processing procedures.
The custom gear manufacturer is achievable through the aforementioned steps. The procedure has been extensively employed in the domains of aircraft, automobiles, machinery production, and other industries because to its benefits of high precision, high strength, and low cost.
|MIM Processin:||Molding , Injection, Debinding, Sintering , Second Operation|
|Applied :Software:||PRO/E,Auto CAD,Solid Works, UG,CAD/CAM/CAE|
|Surface Finish:||Electroplate, PVD, Sandblasting, Painting, Polishing, Laser Engraving,etc.|
|Tolerance: Precision||+-0.05~0.02mm, can also be customized.|
|Dimension:||As per customers' reqiest|
|Part Color:||Silver, Red, Blue, Gold, Oliver,Black, White&etc|
|Quality System:||100% inspection before shipment|
|Lead Time:||based onthe quantity of order (Usually 45days)|
|Packing:||Plastic tray, plastic bag and Carton. fullconsider of practical Situation|
|Shipping:||By sea, By air, By DHL, UPS, TNT & etc|
|Certification:||All products SGS, CTI and RoHs approved, All material REACH approved|
Metal Injection Molding technology as a high-quality precision components near net shape technology, has the advantages conventional powder metallurgy, precision machining and casting methods can not acquire.
• As same as the production of plastics production complex shape of small metal parts (0.1-100g);
• MIM Parts properties of homogeneous, high dimensional accuracy and high relative density (≥ 95%);
• Good surface smoothness;
• Product quality stability, high efficiency, easy to achieve high-volume, large-scale production.
Fe-based alloy steel, stainless steel, nickel-based alloys, tungsten alloy, carbide, titanium, magnetic materials, Kovar alloy, fine ceramics, etc..
Fe-2Ni, Fe-8Ni; 316L,17-4PH ;WC-Co; Al2O3, ZrO, SiO2; W-Ni-Fe, W-Ni-Cu, W-Cu; Ti,Ti-6Al-4V; Fe, Fe14Nd2B, SmCo5
Who We Are？
Ningbo Jiehuang Chiyang Electirc Tech Co., Ltd
Ningbo Jiehuang Chiyang Electirc Tech Co.,Ltd, We are experts in metal parts such as forging parts, casting parts, metal stamping parts, CNC machining parts, powder metal parts, metal injection molding (MIM) parts, plastic injection parts, sanitary valves, various hardware products and so on. We serve a diverse range of applications in diverse industries – Automotive, Industrial, Electronics and Medical.
Our factory loacted in Cidong Industrial Zone,Cixi, Ningbo City.
Now we have 16 pieces Injection molding machines, 4 pieces Degreasing furnace and 6 pieces sintering furnace.
8 engineers, 50+ workers, advanced testing equipment, perfect management system and more than 10 years of work experience allow us to serve many top companies around the world.
MIM technology can be radiated to many fields such as consumer electronics, medical equipment, auto parts, and Other industrial parts.
Looking forward to growing together with you!
Service provider, a high-tech enterprise integrating R&D, production and sales.
Through more than 10 years of operation and deep cultivation in the technical field, Company has more than 50+ workers, has 15 production lines with an annual production capacity of over 75 million. The company has passed ISO9001 quality management system, ISO14001 environmental management system and OHSAS18001 occupational health and safety management system certification; The company’s technological innovation has obtained 14 invention patents, 13 utility model patents, 3 scientific and technological achievements, 2 municipal high-tech products, and more than 30 MIM key common technology research results, all of which have achieved industrial application. .
Annual output capacity
Why Choose Us？
Hi-Tech Manufacturing Equipment
Our core manufacturing equipment is imported directly from Germany.
Strong R&D Strength
We have 15 engineers in our R&D centre, all of them are doctors or professors from University of Science and Technology of China.
Strict Quality Control, Rigorous product inspection after mass production
OEM & ODM Acceptable
One-stop Metal parts supplier in China
Welcome to cooperation
If you have any enquiry for quotation, please contact us freely.
On 2017, we sent a international bussiness dep. in Ningbo, –Ningbo Jiehuang Chiyang Electric Tech Co.,Ltd. to deal with all our international bussiness.Our group has been chosen as the preferred supplier by lots of well-known companies for its custom metal products with competitive price, stable performance and high technology.We sincerely want to be your good business partner for a long time in China. If you have any enquiry for quotation, please contact us freely. Your OEM metal parts are welcome. Our efficient and friendly sales team will always offer you very competitive quotations and a fast response to all your enquiries.