Ningbo Jiangbei Hyper Auto Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Xiao Yuan
  • Company Name : Ningbo Jiangbei Hyper Auto Co., Ltd.
  • Tel : 86-574-87529744
  • Fax : 0574-87529744
  • Address : Zhejiang,Ningbo,Room 215 Block 1 No.548 Daqing North Road,Jiangbei,Ningbo,Zhejiang
  • Country/Region : China
  • Zip : 315000

powder metal sintered hydraulic part piston/rod guide/bass valve

powder metal sintered hydraulic part piston/rod guide/bass valve
Product Detailed
Sintered hydraulic part 1.Professional manufacturer 2.Powder metal part for shock absorber 3.Steam treatment in-house
Product NameSintered Part
Raw MaterialsMPIF FC-0205
Feature

1. Density from 6.2-6.6 g/cm32. Hardness: HRB 60-1003. Steam treatment: 2H high temp steam holding time, Thickness of Fe3O4: 0.004-0.005mm4. 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.

ApplicationCar shock absorber, Motorcycle shock absorber, Bicycle shock absorber
Processing

Mixing powder——Forming——Sintering——Sizing——After treatment——

Steam treatment——Oil impregnant——Packing——Shipping

Manufacturability1. Auto Mechanical Press: 50T, 100T, 140T2. Hydraulic Press: 100T, 315T, 600T, 800T3. Six sinter furnaces, including one harden Sinter Furnace4. Heat treatment: Carbonitriding quenching and high frequency quenching5. Ultrasonic clearing and auto deburring6. In-house tooling making: EDM, wire cutting machine7. Strength in machining: Machine center, CNC milling, CNC lathe, Two end lapper etc.
Test Ability.1. Carbon selfur determinator2. Metallurgic microscope3. Hydraulic universal material tester4. Hardness testers5. Pneumatic measuring instrument6. Measuring projector 7. Gear testing instrument8. Electrical profilometer9. CMM
QMSISO9001:2008, ISO/TS16949:2009, ISO14000:2004, OHSAS18001:1999
Advantage

1. Well experienservice4. Familiar with automobile industry requirement. ced OEM manufacturer2. 15 years in the powder metallurgy industry

3. Professional technology service4. Familiar with automobile industry requirement. 

powder metal sintered hydraulic part piston/rod guide/bass valve



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