Products Description
Hope diamond wire drawing dies are divided into three major series for users to choose from: single crystal diamond wire drawing dies, PCD wire drawing dies, and CVD wire drawing dies.
The wire binding die and strand dies are used to guide and/or organize metal wires through the wire binding machine and strand machine. The winding drum of double twist and single twist buncher is inside the machine, and the mold is fixed at the entrance of the machine to collect metal wires. We can provide stranded wire molds of different materials: Tungsten carbide/PCD/Nano coated.
The Advantages of Stranding dies
1. Tools suitable for the stranding process.
2. Wide range of applications.
3. Excellent performance and wire quality.
4. It can be used for TC, PCD, and diamond-coated molds (DC).
5. Lower die pull resistance for higher energy efficiency.
Name | Advantage | Scope of application |
Single Crystal Diamond Wire Drawing Die | High finish, high hardness, good wear resistance, high precision, can ensure the surface finish and accuracy of the wire in the long drawing process. | Suitable for drawing all kinds of soft and hard wires with a straight diameter of 0.0015-1.5mm. |
PCD Wire Drawing Dies | Isotropic, processing does not have to consider its orientation, and has better toughness, high hardness, good wear resistance, high precision, high finish, in the long drawing process can ensure the surface finish and accuracy of the wire. | Suitable for drawing all kinds of soft and hard wire with diameter 0.05-30mm. |
CVD Wire Drawing Dies | Polycrystalline structure of pure diamond, high hardness, good wear resistance, integrated the advantages of polycrystalline and single crystal diamond wire drawing die, die hole accuracy and luminosity, stability are close to the natural diamond wire drawing die, high finish, high temperature resistance, high precision, in the long drawing process can ensure the surface finish and accuracy of the wire. | Suitable for drawing all kinds of soft and hard wire with diameter of 0.05-1.0mm, especially suitable for high temperature drawing. |
Product Structure
Product Paramenters
Name of the
part of the wire | For hard wire | For Soft wires |
copper jacket steel | Tungsten, molybdenum | Tungsten and molybdenum | Copper
line | Aluminium wire |
Entrance | 80 ° | 80 ° | 80 ° | 80 ° | 80 ° |
Lubrication Angle | 35 ° | 35 ° | 35 ° | 35 ° | 35 ° |
Compression Angle | 14 ° plus or minus 2 ° | 14 ° plus or minus 2 ° | 12 ° plus or minus 2 ° | 16 ° plus or minus 2 ° | 18 ° plus or minus 2 ° |
Parallel zone | 0.2 ~ 0.5 D D | 0.2 ~ 0.6 D D | 0.2 ~ 0.8 D D | 0.2 ~ 0.5 D D | 0.2 ~ 0.5 D D |
Decompression Angle | 25 ° + / - 5 ° | 25 ° + / - 5 ° | 25 ° + / - 5 ° | 25 ° + / - 5 ° | 25 ° + / - 5 ° |
exit | 60 ° | 60 ° | 60 ° | 60 ° | 60 ° |
Support customized hole shape design
Company Profile
Zhengzhou Hope Superhard Material Co.,Ltd is located in Zhengzhou High-tech Industrial Development Zone. With our proprietary technologies and Self-developed Equipment, we have developed into a high-tech private company integrating scientific research, manufacturing, and sales.
We provide full-range of synthetic diamond and related products including Lab-Grown Diamond, Diamond Powder, Large Single Crystal Diamond, Diamond Micro powder, CBN Powder, MCD and PCD Wire Drawing Die Core, PCD, PDC, PCBN, CVD and Single Crystal Diamond Tool, Wire Drawing Die, Diamond Grinding Wheel etc. These products serve diverse industries such as Aerospace, Electronics, Optics, Machinery, Energy Exploration, Construction and Jewelry.
We are committed to the fundamental principles of exceptional corporate credibility and product quality, leveraging sincere customer service as a bridge to collaboratively create a bright future with our clients.
Our Factory
Our customers
Our Honor
Fast delivery
FAQ
1. What are your business scopes?
-We are a superhard material manufacturer with 20+ years of experience. Our main products include single crystal and polycrystalline diamond, CBN, various micro powders, PCD, PDC, TSP, CVD, PCBN etc and related tool products.
2. What payment methods do you accept?
-We accept T/T, L/C, Alibaba Trade Assurance, and other secure payment methods. Please contact us for more options.
3. Do you offer OEM/ODM services?
-Yes, we provide customized OEM/ODM services, including logo printing, packaging design, andproduct specifications tailored to your requirements.
4.Can I get a sample before placing a bulk order?
-Yes, we do provide samples for quality evaluation, but the buyer is responsible for the sample and shipping costs.
5. What is your production lead time?
-After order confirmation and deposit payment, our standard production time is 7 working days for a regular order. This time may vary based on the order quantity, product complexity, and customization requirements.
