Company Info
Hefei Bolin Advanced Materials Co., Ltd. was founded by four professors in Hefei Industry University in 1997. At the beginning, we offer technical service to manufacturers of self-lubricating wrapped bearing and powder metal parts. With more than ten years' great efforts, our company has developed four branch companies: Hefei Bolin Powder Metallurgy Co., Ltd, Hefei Bolin Composite Materials Co., Ltd, Hefei Boming Mechanical Electronic co., Ltd. and Hefei Bolin Special Equipments Co., Ltd.
North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
Basic Info.
Model No.:A2429
Place of Origin: Anhui
Min.Order: 12000 Piece/Pieces
Means of Transport:by air oir by sea
Supply Capacity
Production Capacity:600000
Packing:900PCS PER CARTON
Delivery Date:30DAYS
Product Name
Powder Metallurgy Piston for Shock Absorber
Raw Materials
MPIF FC-0205
Feature
1. Density from 6.5-6.7 g/cm3
2. Hardness: HRB 60-100
3. Steam treatment: 2H high temp steam holding time, Thickness of Fe3O4: 0.004-0.005mm
4. Full line products for shock absorber, including powder metallurgy piston, rod guide, foot valve, PTFE band for piston, Du bearing for rod guide.
5. PPAP III is submitted accordingly.
Application
Car shock absorber, Motorcycle shock absorber, Bicycle shock absorber
1. Auto Mechanical Press: 50T, 100T, 140T
2. Hydraulic Press: 100T, 315T, 600T, 800T
3. Six sinter furnaces, including one harden Sinter Furnace
4. Heat treatment: Carbonitriding quenching and high frequency quenching
5. Ultrasonic clearing and auto deburring
6. In-house tooling making: EDM, wire cutting machine
7. Strength in machining: Machine center, CNC milling, CNC lathe, Two end lapper etc.
1. Well experienced OEM manufacturer
2. 15 years in the powder metallurgy industry
3. Professional technology service
4. Familiar with automobile industry requirement.
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