Products Description
Hope diamond wire drawing dies are divided into five major series for users to choose from: ND wire drawing dies, MCD wire drawing dies, PCD wire drawing dies, CVD wire drawing dies, TC wire drawing dies, CVD Nano wire drawing dies.
Hope diamond wire drawing dies exhibit strong wear resistance and an exceptionally long service life. They are widely used for drawing high-precision wires for electronic devices, radar, television, instruments, aerospace, and other applications, as well as common wires such as tungsten wire, molybdenum wire, stainless steel wire, electrical cable wire, and various alloy wires.
Our company's diamond wire drawing die materials are divided into three major series for users to choose from: ND wire drawing dies, MCD wire drawing dies, PCD wire drawing dies, CVD wire drawing dies, TC wire drawing dies, CVD Nano wire drawing dies. They are suitable for drawing various types of soft wires, such as gold, silver, platinum, brass, phosphor bronze, aluminum, etc., as well as hard wires, such as iron wire, stainless steel wire, nickel wire, chromium wire, molybdenum wire, tungsten wire, copper-clad steel wire, etc.
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 ° |
Name | Advantage | Scope of application |
ND wire drawing dies | Natural diamond wire drawing dies provide ultra-high hardness, excellent wear resistance, precise die holes, superior surface finish, low friction, and long service life, ensuring stable drawing performance and consistent wire quality in high-precision applications. | Used for fine and ultra-fine wire drawing of copper, gold, silver, tungsten, and molybdenum in precision industries. |
MCD wire drawing dies | 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 pure diamond with high hardness and wear resistance combines the benefits of polycrystalline and single-crystal diamond dies, offering die hole accuracy, brightness, and stability close to natural diamond, along with high finish, high temperature resistance, and sustained wire surface quality and precision during long drawing processes. | Suitable for drawing all kinds of soft and hard wire with diameter of 0.05-1.0mm, especially suitable for high temperature drawing. |
TC wire drawing dies | TC wire drawing dies offer high hardness, excellent wear resistance, and strong impact toughness. They maintain die shape under heavy loads, provide good dimensional stability, and are cost-effective for medium-precision and high-volume wire drawing operations. | Used for drawing steel, copper, aluminum, and alloy wires in general industrial and engineering applications. |
CVD Nano wire drawing dies | CVD Nano wire drawing dies combine high surface hardness, excellent wear resistance, and strong coating adhesion with a tough substrate, providing stable hole geometry, smooth wire surface, reduced friction, and extended service life at a lower cost than natural diamond dies. | Used for drawing steel, copper, aluminum, and alloy wires in medium to high-volume industrial wire production. |
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.
