1. Product Characteristics and Descriptions:
Powder metal oil pump rotor, sintered parts, sintered oil pump rotor for auto engine, PM Part, sintered part, powder metallurgy oil pump rotor
2. Technical Specifications:
Material: SMF 0405
Standard: MPIF, DIN/SINT/GB
Finished Weight of Component:
Density (g/cm3): 6.8
Tensile Strenght (N/mm2):
Yield Strength (=0.2% N/mm2):
Hardness: HRB 60 Min
Post Treatment:
3. Application:
Auto engines and motors
4. Technical Drawings:
5. Manufacturing Proess:
Mixing -- Pressing -- sintering -- sizing -- external centerless grinding -- double sided grinding-- packing
6. Technology Involved:
Conventional sintering process for powder metallurgy parts and components.
Gear pumps are a common form of constant displacement fluid pumps used in many applications and products. The established capability of delivering highly precise and consistent gears makes PM an ideal technology for this application. Additionally, PM gear geometry is not encumbered by limitations common to other gear making methods, which allows PM gears to be fully optimized to achieve high efficiency and low noise and matched to the specific application.
Application Details
Automotive, Truck, and Industrial applications
Engine, transmission, and fuel pump
Spur and helical gears
Involute, cycloidal, and optimized profiles
Advantages
Designs optimized for high efficiency and quiet operation
Net shape gear profiles with excellent finish and precision
Capable of achieving highly stressed requirements by applying surface densification
Supplied finish machined and ready to assemble
In house performance testing
Material: Steel
Process: Conventional P/M
Yangzhou Haili Precision Machinery Manufacturing Co., Ltd. is a reliable and innovative manufacturer and supplier of many industrial components. It consists of automatic powder compacting press division, powder metallurgy part (sintered part) division, fishing net machine division, nylon monofilament and multifilament fishing net division, exercise equipment division, lathe machine &tools division, mobile scaffold and casting division, which are respectively fabricating different products.
Our products are standard items "from the shelf" as well as customised components according to the customers'drawings. Our group is backuped by our strong research and development force. And so, the products we design and sale are always upon the leading wave to reflect the most advanced technology. Besides, to our great honor, our engineering staff can provide you with tailored solution basically according to your specification with more than 20 years of successful expenrience and thorough quality check.
With solid support from the group, Yangzhou Ocean Friend Group is mainly and principally responsible for the international business. Consequentely, we can display instant-time product information at the first time. At the same time, we can give you quick response and feedback in the relation to your inputted requirements. With our efficient and scientific production planning system, your request on dilivery and shippment can be utmost guaranteed. The qualified technicians, trainers and sales staff from all the division of our group offer prompt and coourteous assistance any time you need. Besides, consultation is also available through telephone and the internet. Our custom base spreads from all over the wrold, among which Porite, Urawa Yakin, DMEGC, Feelux, Hongkong Yufeng, ZCC Group, Feida Tools Combing, NCD, Taiwan Huayi, Norway Daiyoo, Dechapanich, KhonKaen Thailand, are our typical partners. As specialist in the development and manufacturing in the area, Our group has reamained a leader in the entire sector ever since.
