Global Supplier of industrial diamond & cBN manufacturing
Harmony Industry Diamond (H.I.D.)
| Place of Origin: | Zhengzhou China (Mainland) |
|---|---|
| Brand Name: | Harmony |
| Certification: | ISO 9001:2015, SGS |
| Model Number: | HID WD |
| Minimum Order Quantity: | 1,000 Carat |
| Price: | Negotiable |
| Packaging Details: | Inner plastic bag, outter carton |
| Delivery Time: | 3-5 days |
| Payment Terms: | T/T, L/C, Western Union, MoneyGram, Paypal |
| Supply Ability: | 15,000,000 Carats per year |
| Model: | Grade HID WD | Size: | 7-14um |
|---|---|---|---|
| Material: | Diamond | Abrasive Type: | Synthetic Diamond, Artificial Diamond |
| Crystal Shape: | Single Crystal | Production Method: | High Pressure High Temperature |
| Hardness: | High Strength | Raw Material: | RVD Series Diamond |
| Color: | Green Color | Shape: | Blocky & Regular |
| Particle Size: | Powder, Grain & Dust | Function: | Surface Finishing |
| Application: | Grinding Lapping & Polishing | Usage: | Heavy Duty Work |
| Source: | Artificial Abrasives | Shipment: | DHL & FedEx |
| HS Code: | 71051020.00 | OEM/ODM: | Available |
| High Light: | RVD Diamond Powder OEM,7-14 Micron RVD Diamond Powder,Wear Resistant Micron Diamond Powder |
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Wear Resistant 7-14 Micron RVD Diamond Powder OEM
Description:
It is made of high grade and high strength diamond as raw material, on the basis of conventional diamond powder technology, by carrying out special treatment for the crystal shape and surface purification, particles have features of very clean surface, high toughness, consistent crystal shape, good thermal stability and wear resistance. Through our unique technology of critical oversize elimination and length/width ratio control, the particles also have strictly concentrated PSD, and very high content of effective grinding grits. Besides, a variety of coated products are available, it greatly enhances the retention between diamond particles and the bond, thus to prolong the tool's life and improve the sharpness. It also facilitates heat dissipation within the bond system resulting in longer service life of products.
Micron Size Available for Grade HID-WD (μm)
| 4-6 | 4-8 | 5-10 | 6-12 | 8-12 |
| 8-16 | 10-15 | 10-20 | 12-22 | 15-25 |
| 20-30 | 22-36 | 30-40 | 40-50 | 50-60 |
Particle Size Distribution Specification for Superabrasive Grains
| Size | D10≥(µm) | D50(µm) | D95≤(µm) | Max(µm) | Min(µm) |
| 0-0.25 | 0.1 | 0.170~0.210 | 0.38 | -- | -- |
| 0-0.5 | 0.12 | 0.220~0.280 | 0.51 | --- | -- |
| 0-1 | 0.42 | 0.501~0.580 | 0.795 | 1.156 | 0.375 |
| 0.5-1 | 0.472 | 0.581~0.690 | 1.053 | 1.375 | 0.375 |
| 0.5-1.5 | 0.504 | 0.691~0.871 | 1.298 | 1.945 | 0.375 |
| 0-2 | 0.62 | 0.872~0.985 | 1.542 | 2.312 | 0.446 |
| 1/2 | 0.761 | 0.986~1.224 | 1.894 | 3.27 | 0.63 |
| 0.5-3 | 0.94 | 1.225~1.487 | 2.401 | 3.889 | 0.63 |
| 1/3 | 1.048 | 1.488~1.712 | 2.882 | 4.625 | 0.75 |
| 1.5-3 | 1.169 | 1.713~2.014 | 3.321 | 5.5 | 0.75 |
| 2/3 | 1.392 | 2.015~2.302 | 3.663 | 6.541 | 0.892 |
| 2/4 | 1.644 | 2.303~2.754 | 4.496 | 7.778 | 0.892 |
| 2/5 | 1.803 | 2.755~3.312 | 5.5 | 9.25 | 1.06 |
| 3/6 | 2.448 | 3.313~3.898 | 6.386 | 11 | 1.499 |
| 3/7 | 2.913 | 3.899~4.676 | 7.566 | 13.08 | 1.783 |
| 4/8 | 3.605 | 4.677~5.400 | 8.455 | 15.56 | 2.121 |
| 4/9 | 3.952 | 5.401~6.062 | 9.762 | 18.5 | 2.522 |
| 5/10 | 4.401 | 6.063~6.700 | 10.98 | 18.5 | 2.999 |
| 5/12 | 5.022 | 6.701~7.673 | 12.95 | 22 | 3.566 |
| 6/12 | 5.807 | 7.674~8.549 | 13.97 | 26.16 | 4.241 |
| 7/14 | 6.411 | 8.550~9.483 | 15.13 | 26.16 | 4.241 |
| 8/16 | 7.113 | 9.484~10.78 | 17.82 | 31.11 | 5.044 |
| 8/20 | 8.102 | 10.79~12.56 | 20.6 | 37 | 5.998 |
| 10/20 | 9.186 | 12.57~14.18 | 22.54 | 37 | 7.133 |
| 12/22 | 10.53 | 14.19~16.05 | 24.41 | 44 | 7.133 |
| 12/25 | 12.01 | 16.06~17.65 | 26.61 | 44 | 8.482 |
| 15-25 | 13.32 | 17.66~19.55 | 29.75 | 52.33 | 10.09 |
| 20-30 | 15.04 | 19.56~22.50 | 34.64 | 62.23 | 12 |
| 22-36 | 17.28 | 22.51~26.12 | 39.98 | 74 | 12 |
| 30-40 | 20.11 | 26.13~30.10 | 46.56 | 88 | 14.27 |
| 30-50 | 22.36 | 30.11~34.58 | 52.87 | 88 | 16.96 |
| 36-54 | 25.68 | 34.59~39.00 | 60.94 | 104.7 | 20.17 |
| 40-60 | 29.45 | 39.01~43.20 | 69.86 | 124.5 | 20.17 |
| 50-70 | 32.42 | 43.21~47.50 | 72.65 | 124.5 | 23.99 |
| 54-80 | 36.56 | 47.51~52.50 | 80.74 | 124.5 | 23.99 |
Feature:
- Sharp and blocky crystal shape
- Very clean and purified diamond surface (below 20PPM)
- Concentrated PSD
- High content of effective grinding grits
Diamond is a simple crystal composed of carbon element formed under high pressure and high temperature conditions in the deep parts of the earth. Diamond is a colorless octahedral crystal whose composition is pure carbon, which is linked by carbon atoms with four-valent bonds. It is the hardest substance known to exist naturally. Since the CC bond in diamond is very strong, all valence electrons participate in the formation of covalent bonds, and there are no free electrons, so the hardness of diamond is very large, the melting point is 6900 degrees Fahrenheit, and the ignition point of diamond in pure oxygen is 720~800℃. It is 850~1000℃ in the air, and it is not conductive.
Characteristics:
With our raw materials all from strictly quality-controlled suppliers, we pay more attention to all kinds of product standards to meet various application requirements from customers, such as: basic multiple edge particle feature, above international standard, basic particle contents at upper and lower limits, oversize control, low magnetic, hight surface purify.
Application for Wire Diamond Micron Powder Grade HID WD:
It is designed for producing diamond wire, and it is also widely used for cutting, grinding and polishing hard and brittle materials such as monocrystalline silicon, polycrystalline silicon, sapphire, quartz, semiconductor, liquid crystal glass, magnetic materials, etc.
