Henan Yinwang Trade Co. Ltd

Zhengzhou, Henan, China

• MOQ 1 Piece(s)

We are offering metal bond diamond blade. Metal bond diamond blade description: with slower wear rate than resin but faster than nickel, metal-bond (sintered) blades are best suited for retaining package shape and size in applications such as: bga, soft alumina, tic, ltcc and ferrite blade thickness varies from 3 mil to 60 mil (depending on diamond grit size) diamond grit size ranges from 2 microns to 70 microns (depending on blade thickness) sintered metal powder is used as the bonding agent material to realize strong holding power. As a result, these blades have low blade wear. These blades are ideal for high precision grooving and cutting of electronics parts or optical devices. Feathers: 1.minimized blade wear and high cutting ability. 2. High rigidity-minimized wavy and slant cutting. 3. Wide variety of bond types for various applications. 4. Able to precisely control diamond concentration to achieve cutting quality application: suitable for high-tech electronic parts and related products such as magnetic head, ic, lsi, optical fiber, semiconductor, electronic lead frame and etc, require high precision disc wheel with high precision, usd for efficiency cutting, slicing, wafering, grooving, slotting, cross sectioning, gang sawing, slabbing etc.

• MOQ 1 Gram
• Brand NameSynthetic Diamond Powder

We are offering synthetic diamond powder. 1. Diamond powder aa description: raw material is adopted from high technology mbd series of high quality diamond, more regular crystal shape with patented technology process, nearly spherical particle shape, more concentrated particle size distribution and low impurity content, very clean particle surface, easy to disperse to various types of vector and combined with various binders solidly. Usage: suitable for precision grinding of optical glass, optical grinding pills films, optical grinding wheels, precision polishing wafers, precision grinding wheels of silicon materials for sapphire processing, precision machining tools for jade gem processing. 2. Diamond powder a description: raw material is adopted from scd series of high quality diamond, adopts the advanced production technology, combined with the unique particle shaping technology, produced base on international requirements standardization. With regular crystal shape and low impurity content, particle size distribution is in line with national standards. Usage: suitable for metal bond and ceramic bond abrasive tools, all kinds of electroplating tools, grinding paste and slurry. 3.diamond powder b description: raw material is adopted from scd series of ordinary diamond; adopt the advanced production technology, produced base on international requirements standardization. With the relative regular crystal shape and the low impurity content, particle size distribution is in line with national standards. Usage: suitable for resin bond abrasive tools, all kinds of electroplating tools, grinding paste and slurry. 4.diamond powder c description: raw material is adopted from rvd series of ordinary diamond, adopt the advanced production technology, produce base on international requirements standardization. With the irregular crystal shape, impurity content

• MOQ 1 Piece(s)

We are offering pcd cutting tool blanks. Pcd blanks for cutting tools are composed of polycrystalline diamond and tungsten carbide sbstrate, which are sinterde together by ultra-high pressur and temperature. Therefore it empolys hardness and wearing property as well as natural diamond, and toughness same as the tungness carbide. The workpiece machining tool used the pcd blanks for cutting tools are smoothness therefore leaves the polishing unnecessary. It is the ideal cutting material. Applicatioon: the pcd blanks for cutting tools are widely used for machining non-ferrous metal and non-mentallic materials such as alloy, ceramic and wood. Our company can supply different shapes of pcd blanks following custmers’ demands. For example retangle shape, sector shape or any oher shape that is required.

• MOQ 1 Piece(s)

We are offering cvd diamond tools. description: the cvd diamond produced by dc arc plasma jet system is light yellow-green and translucent. it is the pure diamond with polycrystalline structure, without any metal and non-metallic agglomerant. it has high transmission, high thermal conductivity and especially high abrasion resistance. It is the best replacement of natural diamond and synthetic diamond. it is used for the processing environments where extreme high abradability and reat dissipation is required. application field: 1. Dressing tools single point diamond dressing tools multi point diamond dressing tools diamond dressing rotary wheel 2.for dressing diamond grinding wheel vitrified bond cbn grinding wheel 3.cutting tools hard metal alloy copper and copper alloy high concentration silicon aluminum alloy and non ferrous metal engineering plastics complex material ceramic, glass, graphite 4.thermal grade application the thermal conductivity of diamond is 1000~2000 wm.k, which is the highest among all the materials. It is 3 to 5 times than that of copper. Meanwhile, diamond has a small thermal expansion coefficient. So it can largely improve the radiating efficiency by depositing diamond films on common heat sink materials such as cu and mo. High-power laser diodes and mcms (multi-chip three-dimensional assembly technology) are the two main thermal application fields of cvd diamond films.

• MOQ 1 Gram
• Brand NameSmall Size synthetic diamond
• Size20/25-325/400

We are offering small size synthetic diamond. Small size synthetic diamond grit is mainly divided into five series, which include yhd series, ysd series, ywd series, function series and yfd series. 1.yhd series the mesh of this series is from 4045 to 6070 and its grade is divided into yhd 60, yhd80 and yhd 90. The application of this series is to make high quality sawing and drilling tools for stone, concrete, reinforced concrete. Also used for making wire saw, band saw, medium-diameter blades and medium-grade drilling tools etc. 2.ysd series the mesh of this series is from 2025 to 3540 and its grade is divided into ysd 30, ysd 40, ysd 50, ysd 60, ysd 70, ysd 80, ysd 80+ and ysd 90. The application of this series is to make grinding, polishing, sawing and drilling tools for stones and concrete, dressing tools, etc. 3.ywd series the mesh of this series is from 3540 to 80100 and its grade is divided into ywd 5, ywd 10, ywd 15, ywd 20, ywd 30, ywd 40, ywd 60, ywd80, ywd 92 and ywd94. The application of this series is to make small and medium diameter blades for general requirements, high demanding tools for sawing, drilling and grinding, electroplated tools, dressing tools, geological drill, electroplated grinding wheel, grinding brick, tools for floor stonetile glass and ceramic grinding tools, etc. 4.function series the mesh of this series is from 3035 to 5060 and its grade is divided into function ab and function tmo. The application of this series is to make low demanding tools for medium-hard stones and concrete road, medium-demanding tools for sawing, drilling and grinding. 5.yfd series the mesh of this series is from 100120 to 200230 and its grade is divided into yfd-a, yfd-b, yfd-c and yfd-d. The application of this series is to make metal bond grinding wheel, process tools for stones, ceramics, electroplated tools, high precision grinding tools, etc.

• MOQ 1 Gram
• Size1.0mm-4.2mm

We are offering big size synthetic diamond. Synthetic rough diamond introduction of synthetic diamond: synthetic diamond is manufactured diamond-like crystals. The manufacturing process is to duplicate the pressure and temperature of the natural diamond-producing environment. The formation process is initiated by forcing a chemical reaction, through adding a catalyst to carbon, and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic diamond.v and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic diamond. Applications: big size synthetic diamonds are usually applied in industrial applications, such as carving tools, cutting tools, additives or strong reinforcement coatings for cutting tools, semiconductors and electrodes in photochemical and redox reaction methods. it is also used as a gemstone alternate to natural diamonds for jewelry decoration and production. Types of big size synthetic diamond: 1.ywd90 complete crystal shape, diaphaneity, great compact strength and thermal stability. Suitable for a gemstone alternate to natural diamonds for jewelry decoration and production and high grade cutting tools, revising tools, drillings under severe conditions. 2.ywd80 consistent crystal color, regular shape, good transparency, high strength and great thermal stability, applied to make high grade cutting, drilling, carving and grinding tools. 3.ywd60 consistent crystal color, regular shape, good transparency, high strength and good thermal stability, suitable for medium grade diamond cutting tools. 4.ywd40 comparatively regular crystal shape, high mechanic strength, belonging to middle grade, containing more regular crystal, suitable for free-cutting tools, which work with medium load. 5.ywd20 irregular crystal shape, low strength, belonging to low grade, suitable for diamond cutting tools that work with low load.

• MOQ 1 Piece(s)

We are offering resin bond diamond blade. Feathers: suitable for highly fragile materials such as glass. A wide variety of bond types are available. Able to precisely control diamond concentration to achieve cutting quality when cutting hardand brittle materials, the edge of the blade wears out at a controlled rate exposing new diamonds to constantly .sharpen the blade and thus achieve highly accurate kerf, outstanding yield and exceptional blade. Application: ultra-thin super-hard material cutting wheel mainly used in the field of electronic information industry's electronic components and mechanical precision parts for cutting off and grooving. can be used for following material cutting: 1. Semiconductor materials 2. Oxide ceramic, and cemented carbide materials 3. Magnetic materials 4. Crystal, glass, metal, quartz, carbide..etc.

• MOQ 1 Piece(s)

We are offering resin bond diamond cutting wheel. resin bond diamond cutting wheel this type of cutting tool integrates the high-rigidity and high-strength steel core with abrasive layer, used for deep cutting and multi-cutting. It has two bonds: metal and resin, which are suitable for cutting various of processing material with different process. features of resin bond cutting wheel resin bond cutting wheel have the features of good self-sharpening, sharp cutting, high efficiency, elastic bond to decrease surface roughness. It can be used for high-efficient multi-cutting. application: various ceramics, glass, ferrite, quartz, crystal, tungsten carbide, etc.

• MOQ 1 Piece(s)

We are offering metal bond diamond cutting wheel. metal bond diamond cutting wheel with its high hardness and excellent grind-bearing capability, the abrasive materials of diamond and cubic boron nitride(cbn) not only exert great applying in the processing of hard brittle materials for instances sintered-carbide tool, pattern, pottery, glass, stone, semi-conductor etc., but also as an abrasive tool of semi-permanent & ultra-speed exerting its upgrowing effects in the industry of ordinary steel materials. The characteristic of no need to optimize in a long usage time which is well-suited to the constant and high-accuracy grinding in automation, semi-automation and management of multi-machine production . metal bond products series the features of the metal bond products are high efficiency, good self sharpening , high stock removal , strong hold and good abrasion resistance . we are able to provide metal bond superabrasive grinding wheels according to the according to the standard gb t6409.2-1996.the diameter range is%6-500mm:the thickness range is 0.07-300mm:the grit size range is 3035~w3.5.we can also design and make nonstandard grinding wheels according to customers’ requirement . application: metal bond diamond products: mainly used for machining quartz crystal tungsten , carbide , ceramics, glass, composite , sapphire, ferrite, refractory , thermal spraying material and so on . metal bond cbn products: mainly used for machining high speed steel , tool steel, mould steel, stainless steel, titanium alloy and so on characteristics of metal diamond grinding wheel super hard diamond grinding wheel 1, better for rough grinding 2, longer working time 3, manufacturer, competitive price metal bonds diamond grinding wheel is particularly suitable for machining of hard, brittle and short-chipping materials such as tungsten carbide, cermets, ceramics, glass, quartz, ferrites, semiconductor materials, graphite, glass fiber reinforced plastics, etc.

• MOQ 1 Piece(s)

We are offering vitrified bond cbn grinding wheel. Dicing wheels are widely used to grinding difficult-to-machine materials such as tungsten carbide, ceramics, glass, silicon as well as ferrous materials such as hss steel, hardened steel, alloy steel and other sintered ferrous metals. resin bonds wheels can be designed for both wet and dry grinding, showing good free cutting qualities. characteristics of resin diamond grinding wheels various properties when added with organic or inorganic fillers. High grinding efficiency, free cutting, good surface finish; resin bonds wheels have shorter life compare with metal bonds wheels, but have much better cutting abilities when processing hard-to-grind materials such as cermet, ceramics, etc. resin bonds diamond grinding wheel is particularly suitable for machining of hard, brittle and short-chipping materials such as tungsten carbide, cermets, ceramics, glass, quartz, ferrites, semiconductor materials, graphite, glass fiber reinforced plastics, etc. resin bonds cbn grinding wheel is suitable for machining of ferrous materials such as high speed steel, chrome steel, hardened steel, nickel based special alloys, etc.

• MOQ 1 Gram

Introduction of synthetic diamond: synthetic diamond is manufactured diamond-like crystals. The manufacturing process is to duplicate the pressure and temperature of the natural diamond-producing environment. The formation process is initiated by forcing a chemical reaction, through adding a catalyst to carbon, and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic diamond.v and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic diamond. applications: big size synthetic diamonds are usually applied in industrial applications, such as carving tools, cutting tools, additives or strong reinforcement coatings for cutting tools, semiconductors and electrodes in photochemical and redox reaction methods. it is also used as a gemstone alternate to natural diamonds for jewelry decoration and production. types of big size synthetic diamond: 1.ywd90 complete crystal shape, diaphaneity, great compact strength and thermal stability. Suitable for a gemstone alternate to natural diamonds for jewelry decoration and production and high grade cutting tools, revising tools, drillings under severe conditions. 2.ywd80 consistent crystal color, regular shape, good transparency, high strength and great thermal stability, applied to make high grade cutting, drilling, carving and grinding tools. 3.ywd60 consistent crystal color, regular shape, good transparency, high strength and good thermal stability, suitable for medium grade diamond cutting tools. 4.ywd40 comparatively regular crystal shape, high mechanic strength, belonging to middle grade, containing more regular crystal, suitable for free-cutting tools, which work with medium load. 5.ywd20 irregular crystal shape, low strength, belonging to low grade, suitable for diamond cutting tools that work with low load.

• MOQ 1 Gram
• Size1.0mm-4.2mm

Introduction of synthetic diamond: synthetic diamond is manufactured diamond-like crystals. The manufacturing process is to duplicate the pressure and temperature of the natural diamond-producing environment. The formation process is initiated by forcing a chemical reaction, through adding a catalyst to carbon, and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic diamond.v and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic diamond. Applications: big size synthetic diamonds are usually applied in industrial applications, such as carving tools, cutting tools, additives or strong reinforcement coatings for cutting tools, semiconductors and electrodes in photochemical and redox reaction methods. it is also used as a gemstone alternate to natural diamonds for jewelry decoration and production. types of big size synthetic diamond: 1.ywd90 complete crystal shape, diaphaneity, great compact strength and thermal stability. Suitable for a gemstone alternate to natural diamonds for jewelry decoration and production and high grade cutting tools, revising tools, drillings under severe conditions. 2.ywd80 consistent crystal color, regular shape, good transparency, high strength and great thermal stability, applied to make high grade cutting, drilling, carving and grinding tools. 3.ywd60 consistent crystal color, regular shape, good transparency, high strength and good thermal stability, suitable for medium grade diamond cutting tools. 4.ywd40 comparatively regular crystal shape, high mechanic strength, belonging to middle grade, containing more regular crystal, suitable for free-cutting tools, which work with medium load. 5.ywd20 irregular crystal shape, low strength, belonging to low grade, suitable for diamond cutting tools that work with low load.