COLD HEADING AND COLD PUNCHING DIE
suitable for cold heading and cold punching standrad parts,screws and riverts of cooper,aluminum,steel and alloy steel,they are avalible in the frequently used types of flat headed cold heading dies sunk cold heading dies one operation-punching and ejection dies rod reduing dies
- Well abrasion Resistance.
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High Hardness, around 88HRA or even 91HRA.
- A high compressive strength is greater than 6000MPa.
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Excellent corrosion Resistance.
- Sharp edge and smooth surface
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High precision and high quality, the service life is over 10 times longer than common high-speed steel.
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A low coefficient of thermal expansion.
- HIP sintering, good compactness
- Made from 100% virgin raw material
- Stable chemical properties
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- Tungsten carbide pellets ( Tungsten carbide cold heading die ) used for cold heading and cold punching standard parts,bearing, screws and nuts. With high impact resistance, toughness and wear resistance.this tungsen carbide core is produced as customer drawings,we not only provide customized carbide parts,but also industrial solution for carbide wear parts.
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Application
Tungsten Carbide cold heading dies have high impact resistance, toughness and wear resistance. They are mainly used in processing some hard metal tools, especially for bolts, rivets, heading of screws and nuts, and so on
ZHUZHOU E.G Hardmaterail Tools Co., Ltd.
E.G.is committed to professional research and development, production and sales of various screw and nut precision molds.
E.G.main products are: strong beam die, reducing die, flower tooth die, triangle die, stainless steel main die, various punching dies, thimbles, punches, drill tail dies, trimming dies, crimping rollers, all kinds of punches, Self-tapping tooth plate, machine wire tooth plate.
E.G.company is committed to continuous learning, training talents, improving research and development capabilities and product quality, and constantly enhancing corporate competitiveness.
E.G.adopts advanced ERP management system and high-quality imported raw materials to provide the most basic quality assurance for products; workshop production equipment are all well-known domestic precision processing equipment, testing equipment includes raw material spectrum analyzer, Rockwell hardness test Instrument, Taiwan Mitutoyo two-dimensional projection measuring instrument, Taiwan Mitutoyo inner hole inspection gauge, measuring needle gauge and other testing equipment; production, processing and finished product shipment are strictly controlled layer by layer, which is favored by foreign customers.
| Q1: Is it a factory? |
| A1: √. |
| Q2: Can it be customized? |
| A2: √. |
| Q3: Can you provide samples? Sample delivery date? |
| A3: √, but you need to pay the sample fee by your side,and the sample delivery date is 10-15 days. |
| CUSTOMIZABLE |
| NON STANDARD FASTENERS OF DIFFERENT HARDNESS |
| HRC58-60 |
HRC60-62 |
HRC62-64 |
HRC64-66 |
HRC66-68 |
HRA88-90 |
| NON STANDARD FASTENERS OF DIFFERENT MATERIAL |
| TUNGSTEN STEEL |
CD650 |
YG8 |
YG15 |
etc, |
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Stamping Die Tungsten Cemented Carbide Heat Punching Die Mould made in E.G
In standard parts industry, tungsten carbide cold heading dies need to under great unit pressure in cold upsetting deformation process , when a large degree of deformation and material hardness, units of pressure up to 2000MPa more.
At the same time the metal flow intense, thus requiring tungsten carbide cold heading dies have high strength, high hardness and good fatigue resistance, in order to ensure the cold heading dies under high pressure without breaking, deformation and wear resistance.Tungsten carbide cold heading die raw material is produced by powder metallurgy composite materials, which have high hardness, wear resistance,life is several times and several hundred times than ordinary cold heading die.
With carbide manufacturing standard tungsten carbide cold heading die, not only have high dimensional accuracy of parts, but also greatly improve the life of the cold heading die, can create good economic and social benefits.
Advantages.:
--82-92 HRA and 1600-3400TRS
--Grind precision +0.05mm--NO porosity,No crack
--100% Virgin pure Raw materials
--Flexible payment terms (L/C,T/T, western union, etc)
--Certificate of origin available
--7days 24 hours after-sale service
Package size per unit product
30.00cm * 20.00cm * 10.00cm
Gross weight per unit product
1.000kg
we will offer you product customization scheme
For more production requirement,Please Call us,
If you need any help or spare parts later after the coorperation,we will try to help.
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