Zhuzhou grewin carbide is engaged in manufacturing, exporting and supplying a wide range of tungsten carbide tools, wear parts and components to suit different industries.
Our obvious advantages on carbide saw tips with nickel coating of carbide saw tips for wood and metal cutting:
1.Very good quality along with very good prices.
2. Fast delivery time.
3. Sample order accetable.
4. 100% of virgin materails to guatantee the good performance during working.
5. Zero stock, all the pieces will be made in new.
Warmly services provided:
1. Fast reply within one working day.
2. Experience sales and engeers ready to provide useful suggestion.
3. Customized drawing and creative drawing accpetable.
4. Discount is possible for exactly good quantity order.
5. Familliar with all the daily working staff will make everything smonthlly.
1. Standard export carton, 33cmx29cmx19cm.
2. Customized.
Phildal tungsten co., limited is becoming a significant tungsten material supplier and exporter.
Character: wc and w2c eutectic structure. Because of its high melting point, high hardness, high wear ressistance, it
Applications: cast tungsten carbide is applied by oxygen-acetylene flame, arc, spray, braze and wet welding on wear places. It is also adhered firmly to the surface of wear work pieces with epoxy resin and inorganic additives at lower temperature and impact. The parts of piled-up cast tungsten carbide coating can stand high temperature and impact. It characterized by long tool life, easy mainternance, low cost and improved productivity.
Thermal spray powder/carbide material for thermal spray hvof spray powder
Cemented carbide spray powder
Phildal tungsten co., limited is becoming a significant tungsten material supplier and exporter.
Ce properties, coating temperature reaching 500 degrees. One of the typical processes is its replace of plating hard-chromium.
Cr3c2/nicr: with high anti-oxidation, good wear and erosion resistance properties, coating temperature reaching 900 degrees. Its typical application is the use of the so-called ¡¡ã4-tubed¡¡à protection for boiler.
Phildal tungsten co., limited is becoming a significant tungsten material supplier and exporter.
Main physical properties
Application: it is widely used in aircraft engine and oil chemical industries to enlarge its life span. It can also be used as grain growth inhibitor for cemented carbide making and other elements with wear-resistance and anti-erosion.
Phildal tungsten co., limited is becoming a significant tungsten material supplier and exporter.
Character: the microstructure of spherical cast tungsten carbide is homogeneous, dense and featherlike structure, and spherical cast tungsten carbide has stable chemical properties, good processing performance high hardness, good
Applications: widely used for exploiting drill bits, pdc drill toos, melting and penetrating spray coating and piled-up welding on wear surface.
Iron drums
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Phildal tungsten cooperated with tungsten mines and produce different kinds of tungsten raw material like tungsten powder, tungsten carbide powder, cast tungsten carbide powder, ammonium paratungstate etc. With our good manufacturing system and strict management. I am sure we can supply you quality goods and competitive price. Please just contact us for more details if you interested. Thanks
Phildal tungsten cooperated with tungsten mines and produce different kinds of tungsten raw material like tungsten powder, tungsten carbide powder, cast tungsten carbide powder, ammonium paratungstate etc. With our good manufacturing system and strict management. I am sure we can supply you quality goods and competitive price. Please just contact us for more details if you interested. Thanks
Character: fully carbonized and dense alloyed powder. Compare with normal wc powder by traditional process, it has more uniform structure and higher thermal stability and much big and coarse grain.
Application: it is a new kind of cemented carbide material as substantial material for mining and geological prospect.
Cutting structure:the wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit
Gauge structure:gauge protection with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability.
Sealed bearing structure:air cooling roller bearing package. Balls lock the conewhich reduces the probability of cone-dropping to minimum.
Main type available:size: 5 7/8", 6", 6 1/2", 7 1/2", 7 7/8", 8 1/2", 9 1/2", 9 5/8", 9 7/8", 12 1/4", 14 3/4", 17 1/2", etc.
Iadc code:1-- series, 2-- series, 3¡aseries
Cutting structure:the wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces.
Bearing structure:non-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling; balls lock the cone which reduces the probability of cone cdropping to minimum
Main type available:size: 2 3/8", 3", 3 5/8:", 3 7/8", 4", 4 1/2", 4 5/8", 4 3/4", 6", 6 1/2", 7 1/2", 7 7/8", 8 1/2", 9 1/2", 9 5/8", 9 7/8", 10 5/8", 12 1/4", 17 1/2", etc.
Iadc code:1-- series, 2-- series, 3-- series
1. Description
White tabular alumina is a kind of pure sintered corundum, which is sintered and completely shrink without adding any additive, such as mgo or b2o3, with coarse crystals and well-developed alpha al2o3 crystal structure. The tabular crystal structure is characterized by narrow pores, with more closed porosity, almost the same apparent porosity compare with fused corundum, high purity, good stability volume density, tiny refiring shrink. After high temperature treatment, tabular alumina is used for refractory and castable characterized by good thermal shock stability and flexural strength. But the price is higher than the other alumina.
2. Performance
Tabular alumina is characterized by good heating volume temperature performance and good thermal shock resistance.
3. Usage
Tabular alumina is the perfect refractory raw material, which is widely used as the aggregate for producing various alumina refractory, it also can be used in other monolithic refractory. It can replace fused alumina and white fused alumina in some application position, and improve the performance of refractory material.
4. Chemical & typical physical properties
Chemical compositions
Al2o3 99.20%min
Sio2 0.20%max
Fe2o3 0.20%max
Na2o 0.40%max
Bulk density g/cm3 3.50min
Absorbing water rate 1.5%max
Porosity rate 5.0%max
Temperature 1960 degrees celsius
Grain size mm 8-5mm, 5-3mm, 3-1mm, 1-0mm
Fine powder mesh - 220mesh, -325mesh
1, high purity al2o3, 99.20%
2, pure sintered corundum
3, for refractory bricks and casting
4, supply all the size 8-5mm, 5-3mm, 3-1mm, 1-0mm, -325mesh
6. Chemical composition
Main comp.W¡y99.98
Other content¡¡§1fe0.0026al0.0006si0.001
Ca0.001ni0.0009o0.0018
Cu0.0005n0.0015pb0.0001
Sn0.0001sb0.001as0.001
Cd0.0001mg0.0006c0.002
Bi0.0001mo0.003--
High quality, workability
4. Certificate: iso9001:2008
5. Product feature: high melting point, high-density, high temperature oxidation resistance, long service life, resistance to corrosion..
Stable and trustable quality;
Made from 100% virgin raw material;
All products go through in-process and final inspection;
Free online technical service available;
Grade density hardness t.R.S( mpa) application
Yg6 14.9 91.0 hra 2350
Yg8 14.7 89.5 hra 2350
All raw material are tested in terms of density, hardness and t.R.S before use.
There are strict inspection on process and final products.
Every batch of product can be traced
Based on our professional technology and superior quality reputation, the president mr.Wu combined with all staff have being effort from mechanical design, tooling developing and injection molding as a stream operation to satisfy customer's request!
We are professional to manufacture precision bb pellet with tolerance of 5.95+-0.01mm, and insist to hundred percent using bio-degradable materials to protect the earth from the worse of pollutions.
To balance the duty of an enterprise of growing and environment protection, we are sincerely to invite the air-soft player of over all to join us to boost the action of earth protecting the most beautiful place that we can only living on.
Based on our professional technology and superior quality reputation, the president mr.Wu combined with all staff have being effort from mechanical design, tooling developing and injection molding as a stream operation to satisfy customer's request!
We are professional to manufacture precision bb pellet with tolerance of 5.95+-0.01mm, and insist to hundred percent using bio-degradable materials to protect the earth from the worse of pollutions.
To balance the duty of an enterprise of growing and environment protection, we are sincerely to invite the air-soft player of over all to join us to boost the action of earth protecting the most beautiful place that we can only living on.
1233 Tungsten Products Suppliers
Short on time? Let Tungsten Products sellers contact you.
