| Customization: | Available |
|---|---|
| After-sales Service: | 1 Month |
| Surface Treatment: | Without Processing |
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1.High hardness
2.Excellent wear resistance
3.Good impact resistance
4.High compressive strength
5.Better corrosion resistance
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| Type | Dimension(mm) | |||||||
| D | H | h | R | r | α° | β° | e | |
| KT0810 | 8 | 10 | 6.5 | 2 | 1.8 | 45 | 22.5 | 1.5 |
| KT1011 | 10 | 11 | 7 | 2.5 | 2 | 45 | 22.5 | 1.5 |
| KT1013 | 10 | 13 | 9 | 2.5 | 2 | 45 | 22.5 | 1.5 |
| KT1115 | 11 | 15 | 8 | 2.8 | 2.5 | 22.5 | 22.5 | 1.5 |
| KT1215 | 12 | 15 | 9 | 3 | 2.5 | 45 | 22.5 | 1.5 |
| KT1217 | 12 | 17 | 10.5 | 3.5 | 3 | 35 | 20 | 1.5 |
| KT1418 | 14 | 18 | 10 | 3.5 | 3 | 45 | 22.5 | 1.5 |
| KT1420 | 14 | 20 | 11 | 2.7 | 3 | 35 | 22.5 | 1.5 |
| KT1520 | 15 | 20 | 12 | 3 | 3 | 40 | 22.5 | 1.5 |
| KT1621 | 16 | 21 | 11 | 2.6 | 3 | 35 | 22.5 | 2 |
| KT1623 | 16 | 23 | 12 | 3 | 3.5 | 30 | 18 | 2 |
| KT1721 | 17 | 21 | 13 | 4 | 3.5 | 40 | 22.5 | 2 |
| KT1724 | 17 | 24 | 13 | 3.5 | 3.5 | 30 | 22.5 | 2 |
| KT1929 | 19 | 29 | 17 | 4 | 3 | 30 | 15 | 2 |
| Chinese Grade |
Equal to ISO Category Number | Chemical Composition |
Physical Mechanical Properties | Application |
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| WC | Co | Density | Bend Strength | Hardness | |||
| % | % | g/cm3 | N/mm2 | HRA | |||
| YG3 | K01 | 96.5-97 | 3 | 14.9-15.3 | ≥1180 | ≥92.0 | It is suitable for the finishing of cast iron, non-ferrous metals, alloys and non-metallic materials, and semi-finishing vehicles for intermittent cutting. Fine threading and reaming, cutting glass, and can be used for wet lubrication of steel, non-ferrous metals and their alloy wires, drilling of non-metallic materials. |
| YG6X | K10 | 93.5 | 6 | 14.8-15.1 | ≥1420 | ≥91 | Finishing of chilled hard alloy cast iron and heat resistant alloy steel and ordinary cast iron. |
| YG6 | K10 | 94 | 6 | 14.7-15.1 | ≥1600 | ≥91 | Cast iron, non-ferrous metals and alloys, non-metallic materials, medium to cutting, semi-finishing and finishing. |
| YG8 | K20-K30 | 92 | 8 | 14.5-14.9 | ≥1600 | ≥90 | Suitable for casting of cast iron, non-ferrous metals and their alloys and non-metallic materials, roughing of sections and rough cutting during rough cutting, rough planing, rough milling, drilling and reaming of general and deep holes. |
| YG10 | K30 | 90 | 10 | 14.3-14.7 | ≥1900 | ≥89 | It is used for large batch production and has excellent strength and toughness. It is suitable for the production of drawing dies, wear parts and stamping parts and cores for hard alloy automatic presses. |
| YG10X | K20 | 89 | 10 | 14.3-14.7 | ≥2200 | ≥89.5 | Suitable for small diameter micro drills, end mills, rotary boring tools, etc. |
| YG15 | K40 | 85 | 15 | 13.9-14.2 | ≥2100 | ≥87 | Forging, perforating and stamping tools for steel bars and steel tubes with high compression ratios and working under large stresses |
| YG20 | K40 | 80 | 20 | 13.4-13.7 | ≥2500 | ≥85.5 | Stamping die, stamping watch parts, musical instrument spring piece; punching battery case, toothpaste skin mold, small size steel ball, screw, nut stamping die, hot rolling twist drill bit plate. |
| YG20C | K40 | 80 | 20 | 13.4-13.7 | ≥2200 | ≥82 | Production of standard parts, bearings, tools and other industries for cold heading, cold punching, cold pressing die, warhead to the shell of the stamping die. |
Applications
1. Rock Drilling
In operations such as mine mining, tunnel excavation and geological exploration, it is used to drill through hard rock strata. For example, carbide drill bits can efficiently break rocks and improve drilling efficiency.
2. Oil Mining
In oil drilling operations, carbide is used to manufacture various drill bits and drilling tools. For example, the teeth of tricone drill bits often use carbide, which can withstand high pressure and high torque and adapt to different formation conditions.
3. Coal Mining
In coal mining, carbide pick teeth are installed on equipment such as coal shearers and roadheaders to cut coal seams. They have high wear resistance and impact resistance and can maintain good working performance in harsh coal mining environments.
4. Civil Construction
In projects such as bridge pile foundation construction, urban subway tunnel construction and high-speed railway construction, carbide tools are used for excavation and tunneling operations. For example, the cutters of shield machines often use carbide materials, which can effectively cut rocks and soil and ensure the project progress and quality.
5. Snow Removing
On snow removal equipment, carbide components can enhance snow removal efficiency and durability. For example, the use of carbide on the edge of the snow plow blade of snow removal vehicles can more effectively remove snow and ice layers and reduce wear.
Company Profile
Zigong Kemit Cemented Carbide Co., Ltd.
Zigong Kemit Cemented Carbide Co., Ltd is located in Hi-Tech Industrial Zone of Zigong City, west of China. We have more than 15 years experience in researching and manufacturing of tungsten carbide products.
We are committed to providing customers with wear-resistant solutions under conditions of high wear, high corrosion, high temperature and high-pressure for industries like Oil&Gas,Mining Engineering Mechanical Machining Automobile Chemical and Aerospace etc. Our main products including Carbide rods and bars, Carbide strips and plates, Carbide bushings and sleeves, Carbide valve seats, nozzles, sealing rings, cutting tools and all kinds of customized tungsten carbide wear parts etc.
We attach great importance of innovative development, taking new process technologies and efficient research and development of new products. With strong supply capabilities, fast delivery, and stable quality, we can meet with the needs of our global customers.
We adhere to honesty and win-win cooperation, not only serve customers high quality products, excellent Pre and after sales service, but also we pay great attention to the long partnership with our customers and growing with our customers.
Product Process
Customer Service Flowchart
Packing & Delivery
1.According to the fragile characteristics of Cemented Carbide, we choose safe and suitable packaging to ensure the safety of the product during transportation and not to damage the product.
2.According to customer's demand, we provide neutral packaging or customized packaging with customer's logo.
3.A variety of transportation methods are available: Sea Freight; Air Freight; Express ( UPS / DHL / FedEx / etc) .
FAQ
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