We are manufacture of garnet sand,steel grit and steel shot,and we have more than 10 years experience of production and sale,so if you have the demand of garnet 80 mesh for water jet cutting ,or garnet sand,steel grit and steel shot for blasting,
We are manufacture of garnet sand,steel grit and steel shot,and we have more than 10 years experience of production and sale,so if you have the demand of garnet 80 mesh for water jet cutting ,or garnet sand,steel grit and steel shot for blasting,
We are manufacture of garnet sand,steel grit and steel shot,and we have more than 10 years experience of production and sale,so if you have the demand of garnet 80 mesh for water jet cutting ,or garnet sand,steel grit and steel shot for blasting,
We are manufacture of garnet sand,steel grit and steel shot,and we have more than 10 years experience of production and sale,so if you have the demand of garnet 80 mesh for water jet cutting ,or garnet sand,steel grit and steel shot for blasting,please contact us anytime.
Approximately 50% lighter than metallic media, white aluminum oxide has twice as many particles per pound. The fast-cutting action minimizes damage to thin materials by eliminating surface stresses caused by heavier, slower-cutting media blasting grits.
White aluminum oxide blasting media has a wide variety of applications, including cleaning engine heads, valves, pistons and turbine blades in the aircraft and automotive industries. White aluminum oxide is also an excellent choice for preparing a hard surface for painting.
White aluminum oxide contains less than 0.2% free silica and is therefore safer to use than sand. The grit size is consistent and cuts much faster than other sand blasting media, leaving a smoother surface.
1.Production introduction
White fused corundum is made with an electric furnace from high-grade alumina powder as raw material. The resulting mineral has higher hardness and slightly lower toughness than brown fused aluminum oxide. Characterized by its high purity, strong grinding ability, abrasive tools made of it are suitable for grinding and polishing of cutting tools, precision-castings, spraying and coasting, medium body for chemical industry applications, special ceramics and high-grade refractory materials. Detailed specifications can be supplied on request.
4.Performance and advantages
1. Not affecting the color of the processing cases
2. Sandblasting in the non-iron process
3. Powder level ideal for wet blasting and light lapping
4. High speed process and quality
5. Containing a very low amount of iron oxide, suitable for non-ferrous blasting operations
6. After acid washing steps
1.Production introduction
White fused alumina is made with an electric furnace from high-grade alumina powder as raw material. The resulting mineral has higher hardness and slightly lower toughness than brown fused aluminum oxide. Characterized by its high purity, strong grinding ability, abrasive tools made of it are suitable for grinding and polishing of cutting tools, precision-castings, spraying and coasting, medium body for chemical industry applications, special ceramics and high-grade refractory materials. Detailed specifications can be supplied on request.
4.Performance and advantages
1. Not affecting the color of the processing cases
2. Sandblasting in the non-iron process
3. Powder level ideal for wet blasting and light lapping
4. High speed process and quality
5. Containing a very low amount of iron oxide, suitable for non-ferrous blasting operations
6. After acid washing steps
Description:
Pink fused alumina is electrically fused in high temperature, being added with the right quantity of oxidized chromium. It is pink. Its hardness is close to, but toughness higher than that of wa. The abrasive tools made of it feature excellent durability and high processing cleanness, which are suitable for the precision grinding of the measuring tolls, lathe main shafts, instruments and apparatus parts, threading work pieces and samplers, etc.
Usage:
1. Pink fused alumina is generally for hardened steel, alloy steel armor and workpiece grinding.
2. Pink fused alumina is suitable for precision grinding of measuring and instrumentation components.
3. Pink fused alumina is also suitable for form-products grinding.
Single crystal aluminum oxide (sa) for abrasive material /single crystal aluminum oxide /sa 32a /mono-crystalline fused alumina
Single crystal fused alumina is a kind of abrasive produced by fusing calcined alumina by the bayers process in the producing process. And then by crushing and sizing to desired grain size. Single crystal fused alumina has high hardness and unique micro fracturing containing of well grown micro crystalline structure. Single crystal fused alumina generates many new cutting edges. It is suitable for a wide variety uses from gerneral grinding to precision grinding of high hardness tool steels.
White fused alumina for abrasive and refractory belongs to the group of electro-corundum. It is produced by controlled melting of alumina in an electric arc furnace. White fused alumina is iron-free, ultra pure and extremely hard.
White fused alumina is produced by fusing calcined alumina in an electric arc furnace under carefully controlled conditions. The material produced is white in color, dense and has predominantly large crystals of alpha alumina. Ingots are crushed, ground, and precision screened in our new sizing plant to obtain very consistent sized fractions. Magnetic iron from crushing is removed by rare earth magnets to ensure very low levels of iron in the finished products. Close sized fractions are available or precision blended to specification. This process ensures a very consistent sizing from coarse to fines which is critical in many applications.
White aluminum oxide has white color and a little higher hardness and toughness comparing with the brown one. The grinding tools made of this material are suitable for fine grinding of high carbon steel, high-speed steel and stainless steel, abrasive powder of finer grit size, can also be used for precision casting and high-grade refractory.
With high toughness, black aluminum oxide is extremely suitable for polishing stainless steel and non-ferrous metals. It `s grinding efficiency is much higher than that of brown a/o and the finishing effect is much better than many of other abrasive materials.
Special requirement on chemical composition can be satisfied through discussion.
We are one of leading manufacture of coated abrasive and welding products from india . Our company is an interested to do the long term business with you.
Our quality products are
Coated abrasive belt
Coated abrasive roll
Coated abrasive snad disc
Flap wheel
Mob wheel with spindle
Water proof sheets
Pse disc
Velcro disc
Cloth disc
And welding wire and electrode
Welding co-2 ms wire
Welding ms electrode e6013
Welding electrode stainless steel
Welding electrode hard facing
Welding electrode curtly
Etc.
Black fused alumina (lower aluminium oxide abrasive)is a new type abrasive material for polishing various metal.Black aluminium oxide abrasive is featured with high hardness, strong tenacity, good self-sharpening, better cohesisness, higher durability, less heat generated in grinding and giving the metal works high finish, less power weakened in grinding.It is mostly used in grindin and polishing stainless steel, metal works , optical glass, bamboo or articles.And it is also the new grinding material of producing colophony grinding wheels, slice, and emery cloth.
Grit size:
White fused alumina sand was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-al2o3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Brown fused alumina are the perfect material specifically manufactured to be used for general abrasive applications in bonded abrasive tools, and lapping and polishing processes. While aluminum oxide has lower hardness and abrasive capacity than diamond, boron carbide, and silicon carbide, it is widely used for grinding ferrous materials, finishing tough and hard materials, filling up ceramic parts when the processing cost is important.
1. Refer the carbide blanks , we adopt yg7, (7%cobalt) , this grade is kennametal gave us this grade , that's why we also supply the carbide blanks to kennametal , yg1
2. Anyway , until now , the all customers whatever in usa, canada , or japan, italy are satisfied with the quality of our burrs.
3. Our machines are five-axis cnc that much better than others' 3-axis cnc
4. Original material (tungsten) not recyclable powder
5. Adopt the lucas-milhaupt for braze , 35 crmo alloy steel for shanks.
6. Silver brazing£¬grade is bag24£¬welding temperature is 680-730¡æ
7. The best quality , the longest lifetime in china recently.
