Product Name:Tungsten cemented carbide cold heading dies
Item no:Tungsten cemented carbide cold heading dies
Product Description
Product Name | Tungsten cemented carbide cold heading dies |
Color | Original |
OEM | Yes |
Material | Cemented Carbide Tungsten |
Sample | Available |
Weight | Different weight available |
Size | Standard or Non-standard |
Length | Flexible |
Usage | Used for making dies etc |
Shape | Flexible |
Features and Benefits
1) With extreme hardness, higher thermal conductivity,stronger elastic modulus and TRS.
2) Smaller effects on hardness with the temperature.
3) Hot-crack resistance, high corrosion resistance and wear-resistance
Technological advantage
1) Advanced equipment.
The unique system of large automatic self-heating vacuum hot-pressing sintering (HPS) which we initiated,is not only easy to operate and simple in molding technique,but also has an obvious advantage of high efficiency and precision.
2) Advanced composite die
We took the lead in introducing high strength composite die in manufacturing cemented carbide products,which improved the product quality greatly.
3) Technical maturity
Exclusive technology of charging and vacuum blending,ensures the product purity and no harmful gas casued.
4) Unique technique
Our new technique has excellent performance of high efficiency, energy saving and environmental protection,Through the precise control by digital system,our product quality could be ensured effectively.
Tungsten cemented carbide cold heading dies
Specifications
Tolerance Tables
1)Outside diameters tolerance table
2)Inside diameters tolerance table
3)Length tolerance table
Application
Making various dies
Grade chart
Production process
STEP 1:Power Mixing (No Chemical Additive,vacuum blending)
STEP 2:Put mixture powder into graphite sintered die
STEP 3:Vacuum Sintering
STEP 4:Fine finishing(universal cutter grinder,cylin-drical grinder,surface grinder)
STEP 5:Quality test(hardness tester,mearsureing projector,density meter,two dimensions measuring instrument)
Company
Factory
Main products
Testing and inspection equipments
Certification
Patents
Packaging & Shipping
♦ Dedicated Logistics Packaging
♦ Professional placement
♦ Professional standard laying
♦ Express delivery
