• Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    We do business with each other for long time and will continue our cooperation. Quality partner!
  • Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Alexiou Aris
    Good quality and competitive price, I'm sure we will go further and further!
  • Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Work together long time, we like friends each other, easy to get along with, very pleasant cooperation!
Contact Person : Leela
Phone Number : 86-13586885132
WhatsApp : +8613586885132

Hardware Tools Powder Metallurgy Metal Sleeve Bushing 150T HRB 60

Place of Origin China
Brand Name WEIWO
Certification ISO9001:2008
Model Number OEM sinter parts
Minimum Order Quantity 1000pcs
Price negotiation
Packaging Details Standard exporting package
Delivery Time 30 working days for new samples
Payment Terms T/T, Western Union
Supply Ability 50,000pcs per month
Product Details
Product Name Bushing Material Fe - C - Cu
Press 80 - 150T Service OEM
Application Industry Treatment Steam
Hardness HRB60-80 Molds Time 25 Days
High Light

powder metallurgy products


150T metal sleeve bushing


HRB 60 metal sleeve bushing

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Product Description

Hardware Tools Powder Metallurgy Part Metal Sleeve Bushing​



Material Available and Chemical Composition:


P/M Copper and Copper Alloys


P/M Iron and Carbon Steel


Iron And Carbon Steel


Iron-Copper And Copper Steel


Iron-Nickel And Nickel Steel


Low Alloy Steel


Commix Low Alloy Steel


Sinter Hardened Steel


Diffusion Alloyed Steel


Copper Infiltrated Iron And steel



material Copper , iron
process copper sleeve metal powder, mixing/alloying,pressing,deformation, heat treatment, sintering,machining joining coating,quality assurance,package
heat treatment Ordinary quenching
surface treatment blacken,dacromet plated
performance High precision,high wear resistance,low noise,smooth and steady, high strength



P/M Copper and Copper Alloys

P/M Iron and Carbon Steel

Iron And Carbon Steel

Iron-Copper And Copper Steel

Sinter Hardened Steel

Commix Low Alloy Steel

Surface treatment 

Sand Blasting

Zinc/Chrome Plating

Rust-preventive treatment (steaming treating)



Powder Coating






1. Iso/TS16949 certificated


2. Good abrasion resistance & hardness & density


3. High precision


4. OEM offered


5. Good Sintered parts


We are specializing in powder metallurgy, oil bearings, structural parts, gears (sprockets) and different


parts used in automobile and motorcycle. Our products spread out all over the country and we supply


components to Korea, America and Japan. Our products are well known at home and abroad with a good




Powder metallurgy products


1. We are professional powder metallurgy manufacturer.


2. Process: mixing--compacting--sintering--resizing--cleaning--vacuum oiling--packing


3. Material: steel, copper, steel copper, bronze, alloy.


4. Produce equipment: 200T, 100T, 60T, 25T, 15T, 10T, 6T, 3T.


5. High precision, 100% quality with competitive price, good abrasion resistance, high efficiency, save energy.


6. We can make the products according to customers' drawings or requirement.


7. Short deliver time.


8. The products we produce are widely used in automobile, motorcycle and many other fields like


transmission gear, spur gear, bevel gear, helical gear, sleeve, copper sleeve, sleeve bearing, bushing,


bush, pulley, timing pulley, structural parts, powder metallurgy parts, nut, auto parts, sintered parts, rotor


and stator etc.


Quality Inspection: We have advanced management principles, a full range of testing equipments and


professional quality control process to meet our client satisfaction. Quality inspection machine: three-


coordinate, optics image instrument, metalloscope, digital hardness tester, density equipment, tensile


testing machine, etc.


Test Ability:


1. Carbon sulfur determinator


2. Metallurgic microscope


3. Hydraulic universal material tester


4. Pneumatic measuring instrument


5. Measuring projector


6. Gear testing instrument




1. Auto Mechanical Press: 50T, 100T, 140T


2. Sinter furnaces, including one harden Sinter Furnace


3. Heat treatment: Carbonitriding quenching and high frequency quenching


4. Ultrasonic clearing and auto de-burring


5. In-house tooling making: EDM, wire cutting machine




1. Automotive Part


2. Motorcycle Part


3. Pump Parts


4. Locomotive Parts


5. Machinery Parts


6. Tool Parts


Competitive Advantage:


High quality guarantee:


(1) Electronic balance ensure density


(2) Test equipments to ensure crushing strength


(3) QC an PQC to ensure close tolerance and accurate dimension


Design ability: 


Develop different models of gear, bearing, bushing, structural parts etc. can produce according to 


drawings or samples.


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Hardware Tools Powder Metallurgy Metal Sleeve Bushing 150T HRB 60 0