P25 Tungsten Carbide Burrs Introduction

P25 tungsten carbide burrs hardness of not less than 91HRA, flexural strength of not less than 1800N/mm ², density is about 12.45g/cm ³. Ultrafine particles are primarily applicable to large alloy passes high efficiency milling work, especially alloy steel milling. Containing tungsten carbide volume in the range of 69% to 92%, containing cobalt content is 5-10% range, the amount of titanium containing between 5% and 15%, containing tantalum amount ranging from 0% to 15% . P25 burrs main purposes are finishing such as various metals, such as mold shoe mold cavity, the process of carving a variety of metallic and non-metallic, gifts of sculpture. Cleanup camera casting plants, shipyards, as cast car factory, forging, welding pieces of flying, burrs, weld and so on.

P20 Tungsten Carbide Burrs Introduction

P20 tungsten carbide burrs flexural strength of not less than 1200MPa, the hardness of not less than 90HRA. Semi-refined density of about 11.2 g / cm ³ between 12.0g/cm ³, suited the role in the process of carbon steel and alloy steel section on uneven among continuous cutting time roughing, interrupted cutting time cars and fine cars, roughing continuous sections of core hole drilling and expansion in areas such as the expansion of crude processing. Containing tungsten carbide volume between the range from 69% to 92%, the amount of cobalt containing between 5% to 10% titanium content is 5% to 15% range, with tantalum content from 0% to 15%. P20 tungsten carbide burrs master convenient, easy to use, safe and reliable. Comprehensive processing costs can be reduced several times.

Applications of M20 Tungsten Carbide Burrs

Use of M20 tungsten carbide burrs widely, the production process of sleeved burrs hard alloy die, including draft, turning several process steps. M20 tungsten carbide burrs is often used for various mechanical parts chamfering, rounded, trenches and keyway; impeller parts of the light, the special mould is hardmetal burrs. The use must be the tool holder is clamped and note the handle can not stretch exactly in the fixture, lest fixture bottom uneven problem caused by concentricity is not positive.

M20 Tungsten Carbide Burrs Introduction

M20 tungsten carbide burrs hardness of not less than 90.5HRA, density 12.4g/cm ³ into 13.5g/cm ³ range, mainly used in heat-resistant steel, high manganese steel, stainless steel and high alloy steel and other special steels difficult to machine finishing, semi-finishing, processing ordinary steel and cast iron. Flexural strength of not less than 1350Mpa, containing tungsten in an amount within the range of 78% to 94%, containing ~ 5% cobalt plus or minus 11%, the amount of titanium containing between 2% and 10%, tantalum content 0-10% range. M20 rotary burrs basically replaces small emery wheels, and no dust pollution. Carbide rotary file processing efficiency improved several times over hand tools, increased nearly tenfold than small emery wheels.

M10 Tungsten Carbide Burrs Introduction

M10 tungsten carbide burrs hardness of not less than 91.5HRA, density ranged from 12.6 g / cm ³ and between 13.0g/cm ³, suited the role of difficult to machine steel and ordinary steel and cast iron in the heat-resistant steel, high manganese steel, stainless steel, etc. processing. Flexural strength of not less than 1180Mpa, including tungsten carbide content of 78-94%, the amount of cobalt containing between 4% and 9%, containing titanium content in the range of 3% to 11%, containing tantalum content is 0% to 11%. With the increasing number of users, will become fitter and mechanic's tool. Can be cast iron, cast steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, and marble, jade, bone and other non-metal processing, processing hardness up 85HRA more.

Applications of K35 Tungsten Carbide Burrs

Use of K35 tungsten carbide burrs widely, the production process of sleeved burrs hard alloy die, including draft, turning several process steps. When using the tool holder is clamped to and note the handle can not stretch exactly in the fixture, lest fixture bottom uneven problem caused by concentricity is not positive. Is used in various mechanical parts chamfering, rounded, trenches and keyway; impeller parts finishing; clean pipelines, the special mould is hardmetal burrs.

K35 Tungsten Carbide Burrs Introduction

K35 tungsten carbide burrs hardness of not less than 91.5HRA, and K25 as the hardness of the tungsten carbide burrs has good wear resistance and bending strength, mainly suitable for the production of extruded bars, making small diameter micro drill, watches processing knives, reamers and other cutting tools overall and wear parts. Flexural strength of not less than 2200N/mm ², density is about 14.5g/cm ³ containing tungsten in an amount within the range of 89% to 95% of the amount of cobalt containing between 5% and 8%, the amount of titanium containing 0% ~ 1%, containing tantalum content of 0-2% range. In the more developed industrial countries abroad have been widely used, is to improve productivity and achieve an important means of mechanization fitter.

K30 Tungsten Carbide Burrs Introduction

K30 tungsten carbide burrs hardness of not less than 91.5HRA, alloy ultrafine particles are mainly suitable for low speed rough turning, milling heat-resistant alloys and titanium, for better cutters and taps, blade cutter effect. Flexural strength of not less than 2200N/mm ², density 14.4 g / cm ³ into the 14.6g/cm ³ range, the amount of tungsten carbide comprising between 89% and 95%, the amount of cobalt contained in the 5% to 8% range inside, the amount of titanium containing 0% to 1%, containing tantalum content of 0% to 2% range. Typically K30 tungsten carbide burrs is also known as K30 high-speed Assorted Carbide cutters, carbide die cutters, etc., under normal circumstances with high-speed electric grinder or supporting the use of pneumatic tools.

YW10 Cemented Carbide Cutting Inserts Introduction

YW10 cemented carbide cutting inserts, the equivalent of ISO grouping code M10. Its density is 12 ~ 12.6g/cm ³, bending strength of not less than 1180 N / MM ², hardness of not less than 91.5HRA. Because of this nature YW10 cemented carbide cutting inserts, YW10 cemented carbide cutting inserts are widely used in the processing of stainless steel, while the alloy can be processed as normal (iron, nickel base outside) of. YW10 cemented carbide cutting blade has a fixed firmly enough to the extent that it is by sipes and to ensure the welding quality. When you select a shape and geometric parameters based blade knives, select the blade inserts groove shape. In the past the blade must be soldered to the shank of the blade, Arbor carry out the necessary checks.

YT30 Cemented Carbide Cutting Inserts Introduction

YT30 cemented carbide cutting inserts, the equivalent of ISO grouping code K30. Its density is 9.4 ~ 9.6g/cm ³, bending strength of not less than 1200 N / MM ², hardness of not less than 93.2HRA. YT30 cemented carbide wear resistance and cutting speed cutting blades running higher than YT15, but poor impact toughness intensity of use. Currently, there are hundreds of different components of WC-based cemented carbide, the majority of them are using the cobalt (Co) as a binder, a nickel (Ni) and chromium (Cr) element is commonly used binding agent, also can add other Some alloying elements. YT30 cemented carbide cutting inserts which applies to carbon steel and alloy steel finishing, such as the small section of fine cars fine boring, fine expansion.

YS2T Cemented Carbide Cutting Inserts Introduction

YS2T cemented carbide cutting inserts, the equivalent of ISO grouping code M20. Density of 14.4g/cm ², bending strength of 1960MPa, hardness 91.5HRA. Because of its good performance, YS2T carbide cutting blade is widely used in stainless steel, low alloy steel semi-finishing. YS2T cemented carbide cutting blade has a unique advantage in both hardness and toughness. Itself has a high hardness of tungsten carbide, corundum and alumina or over, and in many cases when the temperature rises little hardness decreased. However, they lack toughness. YS2T cemented carbide cutting inserts of tungsten carbide with a metal binding agent will combine, so that both the blade hardness than high-speed steel, while the cutting force to bear most of cutting work home.

YM201 Cemented Carbide Cutting Inserts Introduction

YM201 cemented carbide cutting inserts, the equivalent of ISO grouping code K10. Density of 13.9g/cm ³, a bending strength of 1600MPa, hardness 93.0HRA. For cast iron, non-ferrous metal finishing, semi-finishing, can be used for manganese steel, hardened steel machining. YM201 coated cemented carbide cutting inserts having a low friction coefficient, can reduce the cutting force and the cutting temperature of the cutting, it can greatly improve the durability of the tool (YM201 coated cemented carbide cutting insert can improve a durability of at least X). Current common coating has been the first single TiC, TiN, Al2O3, developed to phase composite film, thick film, and multi-coating.

YG610 Cemented Carbide Cutting Inserts Introduction

YG610 cemented carbide cutting insert, having a density of 14.60 ~ 14.80g/cm ³, flexural strength of not less than 2000 N / MM ², hardness of not less than 93.5HRA. Since YG610 cemented carbide cutting blade abrasion resistance, high red hardness, so YG610 carbide cutting blade is widely used in continuous or intermittent cutting cast iron, high temperature alloys, quenching and other materials. YG610 cemented carbide cutting inserts with the composition range of the WC / Co is about 2% -13% cobalt, and its small particulate size greater than 0.5 to 5μm (0.00002-0.0002 inches). The recent discovery of submicron (less than .00004 inches) and a relatively high fine carbide cobalt component combination of "fine particle" used in the carbide to increase the processing speed and under high rate processing.

YG640 Cemented Carbide Cutting Inserts Introduction

YG640 cemented carbide cutting insert, having a density of 13.10 ~ 13.30g/cm ³, flexural strength of not less than 2300 N / MM ², hardness of not less than 91.5HRA. Since YG640 cemented carbide cutting inserts with shock, antioxidant capacity. Suitable for large castings continuous, intermittent cutting and heat-resistant steel, high strength steel milling, planing. YG namely cobalt tungsten, tungsten carbide and cobalt. Such carbide toughness, hardness and wear resistance but less suitable for machining cast iron, bronze and other brittle materials. Commonly used grades are: YG8, YG6, YG3, which in turn made ​​the tool for roughing, semi-finishing and finishing. Figure represents the percentage of the Co content, YG6 i.e., containing 6% Co containing Co, the more the better toughness.

YG546 Cemented Carbide Cutting Inserts Introduction

YG546 cemented carbide cutting insert, having a density of 14.55 ~ 14.75g/cm ³, flexural strength of not less than 2700 N / MM ², hardness of not less than 90.5HRA. Cemented carbide cutting inserts due YG546 toughness, high strength to withstand a greater impact load. So YG546 carbide cutting inserts are widely used in stainless steel and cast iron roughing. If required YG546 coated carbide cutting inserts, it is possible to increase the hardness and provide lubrication, but also provide a diffusion barrier for the substrate to be exposed to high temperature to prevent oxidation. Cemented carbide substrate for coating performance is critical. In addition to the main features of the custom matrix powder, but also to select and change the surface chemical properties of the sintered substrate of custom method. By migrating cobalt in the outermost surface of the blade within the thickness of 20-30μm enriched relative to the remaining parts of the workpiece more of cobalt, the substrate surface to impart better strength and toughness, it has a strong resistance to deformation.

YG522 Cemented Carbide Cutting Inserts Introduction

YG522 cemented carbide cutting insert, having a density of 14.20 ~ 14.40g/cm ³, flexural strength of not less than 2000 N / MM ², hardness of not less than 92.5HRA. Because of its good wear resistance, the use of high intensity, so YG522 carbide cutting inserts are bamboo, wood processing special grades, but also can be used for machining non-ferrous metals and non-metallic materials. Cemented carbide cutting inserts YG522 manufacturing, selection of raw materials between the particle size of 1 to 2 microns, and high purity. Proportion of raw materials required by the composition of the ingredients, add alcohol or other media in wet ball mill for wet grinding, making them fully mixed, crushed, dried, sieved adding wax or gel forming agent, such as a class, and then after drying, too sieve the mixture obtained. Then, the mixture granulation, compression type, heated to near melting point bonding metal (1300 ~ 1500 ℃) when the hardening phase bonding metal eutectic alloy is formed.

YG8C Cemented Carbide Cutting Inserts Introduction

YG8C cemented carbide cutting inserts, the equivalent of ISO grouping code K30. Its density is 14.5 ~ 14.9g/cm ³, bending strength of not less than 1670 N / MM ², hardness of not less than 89.0HRA. Because of its good performance, YG8C carbide cutting inserts for impact rotary drilling machine used to drill bits, chisels and more rigid in hard rock, also suitable for cutting hard folder containing stone cutting teeth coal, oil drill bits, hard stone processing, compression rate of steel bars, steel stretching, as well as the production of lathe, planer, drill bits, etc.. YG8C carbide cutting blade inlay system also applies to oil, mining drill bit word, cross drill, cone drill teeth, DTH drilling teeth.

YG6A Cemented Carbide Cutting Inserts Introduction

YG6A cemented carbide cutting inserts, the equivalent of ISO grouping code K10. Its density is 14.7 ~ 15.1g/cm ³, bending strength of not less than 1420 N / MM ², hardness of not less than 91HRA. YG6A carbide cutting inserts its high hardness, flexural capacity suitable for hot and cold strong hard cast iron, alloy cast iron, heat-resistant steel, alloy steel processing, but also for ordinary cast iron finish. YG6A alloys are fine particles, abrasion resistance, suitable for chilled cast iron, nonferrous metals and alloys semi-finishing, but also for hardened steel, alloy steel, semi-finishing and finishing. Carbide is a refractory metal with high hardness carbide (WC, TiC) as a main component micron powder, cobalt (Co) or nickel (Ni), molybdenum (Mo) as a binder, in a vacuum or hydrogen furnace reduction furnace sintering powder metallurgy products.

YD201 Cemented Carbide Cutting Inserts Introduction

YD201 cemented carbide cutting inserts, the equivalent of ISO grouping code K20. Density of 14.89g/cm ³, flexural strength of not less than 1800MPa, the hardness of not less than 91.0HRA. Because of its good performance, YD201 light alloy often used for semi-finishing and roughing light alloys can also be used as a low-alloy steel and cast iron milling. Cutting Tools directly affect productivity, process quality and production costs. The primary cutting tools depends on the material of the cutting portion, followed by the design and selection of geometry and tool structure is reasonable. In the course of using the blade, wear will inevitably common edge wear, improved ways to reduce the cutting speed, feed rate increase, or the use of a coating knife.

YC201 Cemented Carbide Cutting Inserts Introduction

YC201 cemented carbide cutting inserts, the equivalent of ISO grouping code P20. Density of 11.79g/cm ³, flexural strength of not less than 1400MPa, the hardness of not less than 91.8HRA. YC201 widely used in steel, cast semi-finishing and finishing, in the production process using a suitable amount of feed medium. During the cutting process, the cutting tool needs to withstand not only a large part of the cutting force and deformation of the blade and the need to withstand the high temperature generated by friction, and therefore to keep the cutting force of the tool, the tool needs to have high hardness and high wear resistance. Normally, the higher the hardness of the tool material, the better the wear resistance.