Small Tungsten Carbide Rod D0.7mm/1.0mm/1.2mm/1.5mm/1.8mm/2.0mm/2.3mm/2.5mm/2.8mm
- $1.59 /piece
- 1 piece
- Zhuzhou Kunrui Carbide Co., Ltd.
- Hunan, China
- Ms kunrui carbide
Product Detail
| hardness: | 91.8HRA | model: | 2*330mm |
| particle: | 0.7um | size: | 2mm*330mm/305mm |
| Material: | Tungsten carbide WC+Co | brand: | Kun Rui |
| Origin: | Hunan, China | ISO code class: | k20-k30 |
| payment terms: | L/C, Western Union, T/T, MoneyGram | Alloy specification: | Cool 20 |
| Packaging Details: | Inner packing: bubble bag, bubble wrap. Outer packing: standard export carton | Supply capacity: | 20000 kg per month |
| port: | Shanghai | Surface treatment: | Blank |
| product name: | Tungsten carbide rod | density: | 14.45 g/cm |
| Technical standard (ISO3327): | 3800 N/mm3 | shape: | round |
| application: | Drills, end mills, taps |
Product Details
ISO code | grade | grain size | Cobalt content | Density: ≥ | Hardness: ≥ | TRS (ISO3327): ≥ | ||||||
K20-K30 | Cool 20 | 0.7um | 10% | 14.4 g/cm3 | 91.5 (Health Risk Assessment) | 3800 N/mm3 | ||||||
Diameter: 1.8mm (+0.40mm-+0.3mm) Length: 330mm/305mm(0-5mm) or other lengths according to customer requirements | ||||||||||||
product description
Tungsten carbide rod
1.100% virgin material
2. Various sizes and all types of stock available
3. Products can be customized as required
Features of tungsten carbide rods:
As for carbide rods, the following are the general characteristics for your reference
For more specific model details, please inform:
1. Better wear resistance, higher toughness, better resistance to deformation and fracture, long life and good dimensional accuracy
2. Adopt advanced automatic extrusion equipment
3.HIP sintering and precision grinding ensure good performance
4. Rough and finished tungsten carbide rods are available
5. After precision grinding and polishing, the mirror effect can be achieved
application:
Used in the manufacture of drills, end mills, reamers
QC:
1. Each rod is dropped from a height of 1.2m
2. All raw materials are tested for density, hardness and TRS before use
3. Each product is inspected in-process and final
4. Each batch of products can be traced
Product parameters
grade | grain size (Um) | Cobalt content (weight percent) | density (g/cubic centimeter) | hardness (Human Resources Administration) | TRS (Newton/mm2) | Creative Academy (MPa.m1/2) | ||||||
Cool 20 | 0.7 | 10 | 14.45 | 91.8 | 3800 | 10.5 | ||||||
KR10Z | 0.6 | 10 | 14.45 | 92.2 | 4000 | 10.7 | ||||||
KU25 | 0.4 | 12 | 14.12 | 92.5 | 4200 | 10.2 | ||||||
KU409 | 0.4 | 9 | 14.45 | 93.2 | 4000 | 9.6 | ||||||
KU10 | 0.4 | 6 | 14.8 | 94 | 3800 | 8.7 | ||||||
KU209 | 0.2 | 9 | 14.45 | 94 | 4200 | 9.2 | ||||||
Cool 30 | 0.7 | 15 | 13.98 | 89.6 | 4500 | 13.8 | ||||||
KU20: sub-fine grain, medium-speed processing, good overall performance, recommended to use drills and end mills, suitable for cutting common alloy steel, aluminum alloy, heat-resistant alloy, cast iron, etc. KR10Z: ultra-fine grain, excellent heat resistance, suitable for high-speed milling and drilling, especially suitable for making solid drills. It is suitable for processing alloy steel, heat-resistant alloy, cast iron, non-ferrous metal, stainless steel and other materials. KU25: ultra-fine grain size, good wear resistance and toughness, especially suitable for finishing of alloy steel, aluminum alloy, titanium alloy, etc. Suitable for making end mills and reamers KU409: ultra-fine grain, suitable for processing hardened hard steel, aluminum alloy, carbon fiber composite material, high wear-resistant material stainless steel, composite graphite, PCB, plastic KU10: ultra-fine grain size, good wear resistance, it is recommended to use more wear-resistant end mills, engraving tools and high mirror polishing tools, suitable for processing aluminum-magnesium alloys, composite boards, PCBs, plastics, CFRP, etc. KU209: Nano grain size, high wear resistance and toughness, suitable for finishing of hardened steel, high precision and high mirror surface processing of graphite, plastic, CFRP, stainless steel, aluminum alloy. Suitable for making 0.3-0.5mm drill bits KU30: sub-fine grain, good wear resistance and toughness, suitable for die punching, anti-vibration boring bars and deep cutting tools for processing low hardness materials. | ||||||||||||
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