Cutting Carbide Rod
Diameter: range from 0.1mm to 45mm
Length: 330mm or 310mm, the longest length can reach 1500mm cut to length available
Surface: unground or h6 polished tolerance
Key words:
hard metal
Classification:
Rods
- 产品描述
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- Commodity name: Cutting Carbide Rod
- 计费重量: 1
Diameter: range from 0.1mm to 45mm Length: 330mm or 310mm, the longest length can reach 1500mm cut to length available Surface: unground or h6 polished tolerance
Manufacturing Process：Tungsten carbide rods are manufactured through a process that involves powder metallurgy techniques, including mixing tungsten carbide powder with a binder material, compacting the mixture in a mold, and sintering it at high temperatures to form a dense, solid rod.Applications：- Cutting Tools: Tungsten carbide rods are used to manufacture cutting tools such as end mills, drills, reamers, and inserts for metalworking and woodworking applications.
- Wear Parts: These rods are used to produce wear-resistant components, including nozzles, bushings, and wear rings for pumps and valves in the oil and gas industry.
- Tool and Die Making: Tungsten carbide rods are essential for producing dies, punches, and other tooling components used in metal stamping and forming operations.
- Mining and Construction: Tungsten carbide rods are used in the production of mining tools, rock drilling bits, and wear parts for construction equipment.
Key Features：- High Hardness: Tungsten carbide rods exhibit exceptional hardness, making them suitable for demanding machining and cutting applications.
- Wear Resistance: These rods offer superior wear resistance, ensuring extended tool life and reduced maintenance requirements.
- Toughness: Tungsten carbide rods possess excellent toughness and impact resistance, enabling them to withstand heavy machining loads.
- Thermal Stability: The material's thermal stability allows tungsten carbide rods to perform effectively in high-temperature environments.
Grade ISO Application Area Grain Size (μ m) Cobalt Content (%) Hardness (HRA) Density (g/cm³) T.R.S (N/mm³) Grades Applications recommmended HY06A K05-K10 0.4 6.0 94.0 14.80 3800 Ultrafine grain size,with amazing wear resistance.High wearresistance endmill and engraving tools are recommended.Suitable for cutting PCB and composite material. HY08A K10-K20 0.4 8.5 93.5 14.52 3800 Ultrafine grain size,with good wear resistance.High wearresistance endmill and engraving tools are recommended.Suitable for cutting PCB and plastic. HY12A K20-K40 0.4 12.0 92.5 14.10 4200 Ultrafine grain size,higher Co content;with excellent hardnessand toughness.Endmill and reamer are recommended.Excellent performance for finishing.Especially suitable forcutting steel(HRC:45-55),Al alloy and Ti alloy. HY10 K20-K40 0.6 10.0 91.7 14.40 4000 Drill and endmill are recommended.Suitable for cutting generalsteel (HRC<48)、grey cast iron、stainless steel and heatresistant alloy. HY10A K20-K40 0.5 10.3 92.3 14.30 4200 Drill and endmill are recommended.Especially suitable forcutting stainless steel,heat resistant alloy,cast iron. HY12 K20-K40 0.5 12.0 92.0 14.10 4200 Endmill and reaming for high hardness material arerecommended.Sutable for cast iron、stainless steel HY06 K10 0.6 6.0 93.3 14.90 3800 Endmill and reaming for high hardness material arerecommended.Sutable for cast iron、stainless steel HY15 K30-K40 1.5 15.0 87.6 14.0 4000 Suitable for making punching of moulds、tools and anti-vibration boring bar etc. Diameter Tolerance in ground Total length Tolerance in length D 2 mm h5/h6 330mm +0, +5mm D 3 mm 330mm +0, +5mm D 4 mm 330mm +0, +5mm D 5 mm 330mm +0, +5mm D 6 mm 330mm +0, +5mm D 7 mm 330mm +0, +5mm D 8 mm 330mm +0, +5mm D 9 mm 330mm +0, +5mm D 10 mm 330mm +0, +5mm D 11 mm 330mm +0, +5mm D 12 mm 330mm +0, +5mm D 13 mm 330mm +0, +5mm D 14 mm 330mm +0, +5mm D 15 mm 330mm +0, +5mm D 16 mm 330mm +0, +5mm D 17 mm 330mm +0, +5mm D 18 mm 330mm +0, +5mm D 19 mm 330mm +0, +5mm D 20 mm 330mm +0, +5mm D 21 mm 330mm +0, +5mm D 22 mm 330mm +0, +5mm D 23 mm 330mm +0, +5mm D 24 mm 330mm +0, +5mm D 25 mm 330mm +0, +5mm D 26 mm 330mm +0, +5mm D 27 mm 330mm +0, +5mm D 28 mm 330mm +0, +5mm D 29 mm 330mm +0, +5mm D 30 mm 330mm +0, +5mm D 31- D 50mm 330mm +0, +5mm 
Production process and finishing of cemented carbide:Metal W\C Powder： High purity tungsten powder is used as raw material.Preparative mixture：The rolling ball mill makesthe powder ingredients homogenize.The surface area of the powder is increased and the particle surface is increased.Can increase and promote sintering.Slurry spray drying：The preparation of mixtures is used in a closed environment.High purity nitrogen protection, effective reduction of preparation.In the process, the mixture may increase oxygen, and can.Ensure the purity of material and prevent material.The dirty.Compression moulding： Using the method of static pressure mechanism, effective du.Absolute suppression of defects, high density.and even.Degumming and pre-burning semi-inspection processingVacuum low pressure sintering：thermostatic sintering Maximum sintering pressure can reach 100 kg.The residual hole clearance in the alloy is minimized.In addition, it is highly compactand good.Degree, high strength alloy blank.Advanced control,The temperature system can effectively reduce the hard alloy plate.The possibility of quality fluctuation occurs.Semi-finished drying，carbide blank products
Key words:- H6 polished tungsten Carbide Rod for PCB drills
- Tungsten Carbide Rod for Making Woodworking Drilling Bits Cutting Hardwood
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