requirements of non-standard tungsten steel wire roller Tungsten
Carbide Dies
For certain specific applications, dies made from tungsten carbide
are preferred over those made from hardened alloy steel. Tungsten
carbide has very high compressive strength & hence can take high
pressure. Each Die consists of outer die body, punches (envils),
pusher rod & pellet removal ring. Carbide Punches (anvils) with
mirror finished surface produce pellets (discs) with excellent
surface finish.
Most commonly used sizes are :- 6, 8, 10, 13, 15, 20 & 25 mm.
Grade, performance and application of drawing die for cemented
carbide stamping die are recommended
| Grade | Density (g/cm3) | Hardness(HRA) |
T.R.S (N/mm2)
| Application |
| YG6X | 14.8-15.1 | ≥91 | ≥1420 | Suitable for drawing steel wire, Non-ferrous metal wire or bar up
to 6.0 mm in diameter under low stress conditions |
| YG6 | 14.7-15.1 | ≥89.5 | ≥1520 | It is suitable for drawing steel wire, Non-ferrous metal and alloy
bar with diameter less than 20 mm under high stress condition, and
also suitable for drawing pipe with diameter less than 10 mm. |
| YG8X | 14.6-14.9 | ≥89 | ≥1470 | Suitable for wire drawing and calibration of steel, Non-ferrous
metal and alloy bars and pipes, as well as machine parts, tools and
fragile parts. |
| YG8L | 14.6-15.0 | ≥89 | ≥1450 | Suitable for wire drawing and calibration of steel, Non-ferrous
metal and alloy bars and pipes, as well as machine parts, tools and
fragile parts. |
| YG15 | 13.9-14.2 | ≥87.5 | ≥2060 | An Anvil, piercing and punching tool suitable for drawing steel
bars and pipes with high compression ratio and working under high
stress |
| YG20 | 13.4-13.8 | ≥83.5 | ≥2480 | Suitable for stamping die, such as stamping watch parts, musical
instrument strings, punching battery Shell, toothpaste, small-size
steel ball, screws, nuts and other stamping die. |
| YG20C | 13.4-13.8 | ≥82 | ≥2300 | Suitable for standard parts, bearings, tools and other industries
for the cold heading, cold stamping, cold stamping die, bullet and
Shell casing stamping die. |
| YGN30 | 13.9-14.9 | ≥87 | ≥1900 | Non-magnetic alloy, suitable for magnetic industry
|
FAQ
1. What do you do?
We are a professional component manufacturer with over 15 years
export experience. Focus on cost saving, functional approach, and
Production Feasibility for your project .
2. How can I get some samples?
If you need, we are glad to offer you samples for free, but the new
clients are expected to pay the courier cost, and the charge will
be deducted from the payment for formal order.
3. Can you make CNC machining parts according to our drawing?
Yes, we can make machining parts according to your drawing, 2D
drawing, or
3D cad model. If the 3D cad model can be supplied, the development
of production can be more efficient. But without 3D, based on 2D
drawing we can still make the samples properly
approved.
4. Can you make CNC machining parts based on our samples?
Yes, we can make measurement based on your samples to make drawings
for machining parts making.
5. Is it possible to know how are my products going on without
visiting your company?
We will offer a detailed production schedule and send weekly
reports with pictures or videos which show the machining progress.
6. How about the lead time?
Generally, 1-2 weeks for samples, 3-4 weeks for mass production.
7. How do you control the quality?
(1)Material inspection--Check the material surface and roughly
dimension.
(2)Production first inspection--To ensure the critical dimension in
mass production.
(3)Sampling inspection--Check the quality before sending to the
warehouse.
(4)Pre-shipment inspection--100% insp
8.What is your payment term?
Mold: 50% prepaid, balance after sample approval.
Goods: 50% prepaid, balance T/T before shipment.
