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IPDB › China Industry › Tools & Hardware › Abrasive & Grinding

China, Chinese Round Briliant Diamond of Hpht¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

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Abrasive Grinding Superhard Materials Diamond Hpht Diamond

Sino Star (Zhengzhou) New Materials Co., Ltd.

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Product Description ROUND BRILIANT DIAMOND OF HPHTApplications:Our Round briliant diamond is manufactured by HPHT.HPHT (High Pressure High Temperature) is a common method of synthetic diamonds.The basic principle behind HPHT's cultivation of diamonds is to place a carbon source (usually graphite) in a high-temperature and high-pressure device and apply high-pressure and high-temperature conditions. In this way, the carbon source is gradually converted into diamond crystals. High pressures are typically between 5-6 GPa (50,000-60,000 atmospheres) and high temperatures between 1200-1600 degrees Celsius. The process of growing a diamond with HPHT usually takes a few days to a few weeks, depending on the size and quality of the diamond required. During the cultivation process, some catalysts or additives can also be added to promote the growth of the diamond and improve its quality.Hpht-grown diamonds can have physical and chemical properties similar to natural diamonds, including hardness, refractive index and color.The contrast between our round brilliant diamond and natural diamonds is as follows: Propertyour round brilliant diamondnatural diamonddistinctionChemical componentCCNORefractive index2.422.42NORelative density3.523.52NOChromatic dispersion0.0440.044NOHardness90GPA90GPANOTemperature conductivity2x103 W/M/K2x103 W/M/KNOThermal expansibility0.8X 10-6 K0.8X 10-6 KNOTransmittanceDEEP UV TO FAR TRDEEP UV TO FAR TRNOElectrical resistivity1016 OHM-CM1016 OHM-CMNOcompressibility8.3X 10-13 M2/N8.3X 10-13 M2/NNO Available size:WeightDia.(mm)DEF/VVS-VSDEF/VS-SIDEF/SI-110.18-0.22ct3.7-3.9DEF/VVS-VSDEF/VS-SIDEF/SI-110.23-0.28ct4.0-4.2DEF/VVS-VSDEF/VS-SIDEF/SI-110.29-0.38ct4.3-4.5DEF/VVS-VSDEF/VS-SIDEF/SI-110.39-0.48ct4.6-5.0DEF/VVS-VSDEF/VS-SIDEF/SI-110.50-060ct5.2-5.5DEF/VVS-VSDEF/VS-SIDEF/SI-110.70-0.80ct5.7-6.0DEF/VVS-VSDEF/VS-SIDEF/SI-110.9ct6.2DEF/VVS-VSDEF/VS-SIDEF/SI-111.0ct6.45-7.5DEF/VVS-VSDEF/VS-SIDEF/SI-11

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Abrasive & Grinding: Round Briliant Diamond of Hpht

Isharp High Quality Vitrified Bond Aluminum Oxide Silicon Carbide Gridning Wheel2956byte

Abrasive Cutting Discs for Metal/Stainless 115X1X22 Cutting Wheel3667byte

Sharp and Durable 4.5" Inch 115mm Cutting Disc for Metal Stainless Steel Inox Iron Abrasive Grinding Wheel Factory Angle Grinder Cut off Tool4659byte

350mm, 355mm, 400mm Big Size Cutting Disc for Metal Cutting Tools3572byte

Premium 11V9 CBN Grinding Wheel for CNC Machining2132byte

Resin Bond Diamond Grinding Wheel Peripheral Grinding Wheel Good-Performance Wheel1431byte

Manufacturer Direct Sales Wormshaft Gear Grinding Wheel814byte

Flap Abrasive Grinding Disk Zirconia Abrasive Sanding Grinding Discs for Metal1646byte

5"× 7/8" 125*1.2*22mm Cut off Disc for Metal& Steel Cutting1005byte

1A1 Hybrid Diamond/CBN Grinding Wheel for Fluting, Gashing, Clearance Angle CNC Grinding777byte

Quality Grinding Wheel Tool for Milling Polishing Hi-Tech2670byte

China Grinding Wheel Factory Direct Sales High Quality Vitrified Grinding Wheel4474byte

Abrasive Scouring Pad Cleaning Tj4008263byte

355mm 1 Net Yellow Striking 14 Inch Cutting Wheel for Inox1812byte

1A1 Resin Bond Grinding Wheel Grinding Disc Diamond Grinding Wheel for PDC Drill Bits Oil Drilling Tools3597byte

Rhodius Disk Wheel Abrasive Tool Grinder Aluminum Oxide Grinding Polishing Cutting Disc1638byte

Msjbp Nylon Fiber Grinding Wheel China Wholesalers 60#-1500# Grit Non Woven Abrasive Wheel Nylon Fiber Polishing Wheel1839byte

Metal Inox Stone Abrasive Tool Grinding Flap Cut off Cutting Disk Disc2360byte

Aluminium Oxide Honing Stones for Polishing936byte

Bosdi Resin 4-1/2" or 7" Metal Screw Nut Depressed Center Grinding Wheel9447byte

High Quality Dia PC Grinding Wheels for Lens208byte

Advantage Silicon Carbide Sharpener Cylindrical Grinding Wheel Abrasive Cutting Surface Polishing Knife Peeling Knife Clipper Knife Metal Cup Grinding Wheel1944byte

High Effective Reinforced 125mm Abrasive Disc/Cut off Wheel1353byte

En13743 Approved Flap Discs Abrasive Disk (VSM Raw Material)3208byte

China Blue Bird 4 Inch Abrasive Tools Cutting Disc Cutting Wheel for Inox and Metal2340byte

T41 105mm/115mm/125mm/150mm/180mm/230mm Ultra-Thin Abrasives Cutting Wheel for Metal/Stainless Cutting2208byte

Cut off Wheel Cutting Disc Abrasive Wheel for Steel810byte

5in 6in 7in 8in10in Abrasive Aluminum Oxide Ceramic Grinding Wheel for Bench Grinder Metal Grinding Disc1441byte

Flap Disc Good Quality Hot Sell3915byte

9inch 230*2.0*22mm Professonal Quality Metal Cutting Disc Power Tools6492byte

Premium Diamond Grinding Blade for Marble and Concrete Polishing1206byte

14 Inch Stainless Steel Abrasives Wheels Cutting Disc 350X2.8X25.4mm3022byte

Diamond Grinding Wheel Fitting11726byte

3 Inch Typhoon Concrete Resin Polishing Pucks5161byte

Abrasive Manufacture Cutting Grinding Disc Wheel Tool Cutting Disk7107byte

Custom Vitrified CBN Grinding Wheels for Circular Saw Blades2750byte

Stainless Steel Metal Sharpness Abrasive Nylon Buffing Polishing Non Woven Grinding Wheel1853byte

Redi Lock Double H Segment Diamond Grinding Shoe for Concrete5496byte

Diamond and CBN Grinding Wheels. Superabrasives Grinding Wheels5539byte

Heavy Duty Power Tools Wheel 9" 230X1.9X22mm Cutting Disc for Steel Pipe3192byte

MD3 125X32X15X1mm Diamond CBN Grinding Wheel for Vollmer Saw Blade Grinder Using1846byte

9inch T41 230*3.0*22mm Professonal Quality Metal Cutting Disc Power Tools Flat4769byte

1.0-Ihka Grinding Wheel Zirconia Alumina, Silicon Carbide Glass Fiber/Plastic Corner Grinding Disc4129byte

Factory Price Customized 80 Flaps Grinding Wheel Abrasive Flap Disc for Angle Grinder2378byte

Sali Good Price Cutting Disc Cutting Wheel2528byte

B30 Segment Metal and Resin Portable Router Bits3505byte

Sali 4.5inch 115*1.2*22mm Professonal Quality Metal Cutting Disc1824byte

Crankshaft Grinding Wheel, Gear Grinding Wheel, Bonded Abrasives and Superabrasive Tools3070byte

105X1.2X16mm Cutting Wheel for Metal&Stainless Steel Pipe1027byte

Songqi 5" Inch 125*6*22.2 mm Grinding Disc Resin Abrasive for Metal1320byte

9" Strong Safety Electroplating Abrasive Cutting Disc Metal Cutting Disc1879byte

Top Quality Zirconia Flexible Flap Disc in Korea Type2405byte

High-Performance Cutting Disc for Metal and Stone Applications Cutting Disc1803byte

Large Size 350mm 400mm Green Cutting Disc for Stainless Steel-Abrasive Blade 12" 14" 16"346byte

Professional Grade 180X1.8X22.2mm Metal Cutting Discs for Long Lasting Performance4423byte

Diamond Ogee 65mm Hand Grinding Profile Wheels Pattern Router Bits for Stone Edging1994byte

3 Inch Copper Bond Hybrid Diamond Grinding Pad for Concrete Terrazzo Floor2290byte

Safe Cutting Wheel with 14 Inch Diameter2310byte

Premium Flap Wheel Emery Grinding Abrasive Wheels for Polishing Stainless Steel3613byte

Hardware Tool Abrasive Products Cutting Grinding Disc Wheel2263byte

Aluminum Grinding Wheel (Not load when grinding aluminium, copper and Non Ferrous)1197byte

Factory Direct Wholesale Abrasive Diamond Cup Grinding Wheel for Sanding Concrete3008byte

Metal Cutting Disc 14inch Resin Abrasive Grinding Wheels for Aluminum Metal Cutting Wheel1630byte

Cutting Disc for Metal2035byte

Vsm850 Kx167 Ceramic and Calcined Aluminum Oxide Abrasive Cloth Roll for Sanding Belt Flap Disc Flap Wheel Making, Grinding Metal, Alloy and Stainless Steel2093byte

Wear-Resistant Electroplated CBN Grinding Wheel for High-Speed Grinding Work in Automotive Manufacturing2200byte

5 Inches Ceramic Abrasive Sanding Disc Purple Coated Sandpaper Polishing Automobile3099byte

Manufacturer Supplied Grinding Wheel and Cutting Wheel4834byte

Purple Ceramic Sanding Disc with 17 Multiple Holes Factory Price936byte

Sali 9inch 230*2.0*22mm Professonal Quality Metal Cutting Disc1816byte

Cutting and Grinding Disks, Grinding Machine Tools, Abrasives and Abrasive Products1797byte

Songqi 4.5 Inch 115*22mm Vertical Flap Disc Grinding Aluminum Oxide Blue Flap Disc for Stainless Steel/Steel/Iron985byte

Cutting Disc Ceramic Fiber Disc with 984f1567byte

Wholesale En12413 125X1.0X22.2mm Cut off Disc Multi-Purpose Metal Abrasive Cutting Disc4423byte

4.5" Depressed Center Cutting Disc for Metal Use2297byte

Superior Diamond Grinding Wheel for Automotive Surface Finishing2200byte

14inch Abrasive Disc Cutting Wheel for Grinding Metal Stainless Steel2199byte

Abrasive Wire Drum Wheel Brush Polishing Wheel for Wooden Furniture4645byte

Diamond Grinding Wheel Fitting Gw91334byte

Diamond CBN Grinding Wheels for Tissue Paper Cutting Knife (6A2, 12A2)275byte

4 Inch Sg Flexible Yellow Shining Grinding Wheels for Inox Iron Metal3228byte

Abrasive Polishing Cutting and Grinding Wheel T42 Cutting Disc for Metal Cutting Disc1980byte

Sunnen Standard 2K-P28 and 2h P28 Series Honing Tool for Big Diameter1127byte

Stripe off Adhesive Wheel Remover Wheel Removes Film, Decals, Stripes3470byte

6inch 150 mm Electroplated CBN Grinding Wheel for Band Saw Blade Sharpening Bandsaw Sawmill Parts3251byte

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