
High Tolerance Screw Tungsten Carbide Square Punch Die
- Min. Order:
- 1 Piece/Pieces
- Min. Order:
- 1 Piece/Pieces
- Transportation:
- Express, Ocean, Land, Air
- Port:
- Shanghai, Guangzhou, Shenzhen
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Contact NowSupply Ability: | 5000 Piece/Pieces per Month |
---|---|
Payment Type: | T/T,MoneyGram,by cash |
Transportation: | Express,Ocean,Land,Air |
Port: | Shanghai,Guangzhou,Shenzhen |
High Tolerance Screw First Punch Tungsten Carbide Square Punch Die
For 1D2B cold heading machine, the main die sets include: main die, first punch (fixed first punch and all tungsten one punch), second punches (punch case and the second punch), first punch case, punch pin, shear die & cutter knife. The die sets for the 2D4B cold heading machine generally includes: first die, second die, first punch, third punch, fourth punch, cutter knife, shear die and punch pin. In fact, a complete set of dies also includes some accessories, such as springs, spring seats, gaskets and so on.
Main material:
Reasonable choice of carbide material will greatly improve the service life of die
|
Item |
Co |
Grain Size |
Density |
Hardness |
TRS |
Impact Strength |
application |
Medium-Grained |
|
Co% |
μm |
g/cm² |
HRA |
Kgf/mm² |
Kgf/m-cm² |
|
KG2 |
6.5% |
2~3 |
14.90 |
90.5 |
320 |
0.28 |
Drawing die |
|
KG3 |
9% |
2~3 |
14.61 |
89.3 |
340 |
0.52 |
Extrusion die |
|
KG5 |
12% |
2~3 |
14.31 |
88.3 |
340 |
0.58 |
Extrusion die |
|
KG6 |
14% |
2~3 |
14.12 |
87.3 |
320 |
0.65 |
Extrusion die |
|
Coarse -Grained |
ST6 |
15% |
3~6 |
13.80 |
86.0 |
270 |
0.78 |
Stainless steel |
ST7 |
20% |
2~6 |
13.40 |
85.3 |
270 |
0.80 |
Stainless steel |
|
EA65 |
18% |
2~6 |
13.73 |
85.0 |
300 |
0.80 |
Carbon steel screw/cutting die |
|
VA80 |
20% |
3~6 |
13.58 |
84.0 |
280 |
0.85 |
impact resistance |
|
VA90 |
22% |
6~9 |
13.39 |
82.5 |
240 |
0.90 |
impact resistance |
Chongqing Henghui precision mold Co., Ltd. is a professional screw mold production enterprise with strong technical force, professional production and strict quality control. Main production standard, non-standard special screw mold. According to the customer's requirements, we can produce and order: straight body, shrinking die, closing die, strong binding die, and triangle, hexagon and other multilateral main dies; carbide upper and lower punching and punching sleeve; sleeve, combined die sleeve; cutter; thread rolling die; Six-Lobe thimble, Six-Lobe protection sleeve; straight body, step, tail hole and other multi specification punching needles; punch, thread plate (thread rolling die) and other multi specification screw forming Mold.
Why Choose Us:
Our advantages |
1.High quality |
2.Reasonable price |
|
3.On time delivery |
|
4.Good After-sale service |
|
5.Strict quality control |
|
6.All the mold are automated. |
|
We will offer you |
1.In-time response on letters, telephone calls or fax |
2.In-time supply the quotation and mold designs |
|
3.In-time communication on the technical points |
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4.In-time sending pictures for the mold machining progress and mold finishing schedule |
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5.In-time Punching Tool mold test and Punching Machine sample delivery |
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6.In-time mold delivery form Alibaba China Supplier |
Usual we choose the following ways to ship our dies, if there is any other choices or requirements, we also welcome.
Q1. What is your terms of packing?
A: Generally, we pack our goods in carton case.
Q2. What is your terms of payment?
A: T/T 100% ln advance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 5-10 days after receiving your advance payment.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
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