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Tungsten Carbide Brazing Tips Head

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  • Tungsten Carbide Brazing Tips Head
  • Tungsten Carbide Brazing Tips Head
  • Tungsten Carbide Brazing Tips Head

Tungsten Carbide Brazing Tips Head

Tool Manufacturing Welding Of Cutting Edges And Tool Holders YG6


  • Min.Order Quantity: 5 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
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分割线分隔效果
Description

  • Characteristics of Tungsten carbide material

    1. High hardness:
      1.  The hardness of tungsten carbide is extremely high, second only to diamond, which gives it excellent wear resistance. During the use of the valve, it can effectively resist the erosion and wear of the medium, extending the service life of the valve.
    2. Corrosion resistance:
      1. Tungsten carbide has stable chemical properties and is not easily reacted with corrosive media such as acid, alkali, salt, etc. It can be used for a long time in harsh corrosive environments without damage.
    3. High temperature resistance:
      1. The melting point of tungsten carbide is as high as 2870 ℃ (also known as 3410 ℃), which has good high temperature resistance and can maintain stable performance under high temperature conditions.
    4. High strength:
      1. Tungsten carbide has high strength and can withstand significant pressure and impact forces, ensuring stable operation of valves under harsh working conditions.

 

  • Characteristics of Tungsten carbide brazed tips

    1. High hardness and wear resistance:
      1. The high hardness of tungsten carbide gives the brazing head extremely strong wear resistance, which can maintain sharp cutting edges during long-term use, improve machining efficiency and cutting quality.
    2. Good thermal conductivity:
      1. Tungsten carbide, as a good conductor of electricity and heat, can quickly conduct heat out of the cutting area, preventing heat accumulation and tool damage.
    3. High melting point and thermal stability:
      1. The melting point of tungsten carbide is as high as 3410 ℃, which can maintain stable performance in high temperature environments and is not easily deformed or melted.
    4. Excellent chemical stability:
      1. Tungsten carbide is insoluble in water, hydrochloric acid, and sulfuric acid, but easily soluble in mixed acids of nitric acid and hydrofluoric acid. It can maintain stable performance in various chemical environments.

 

  • Advantages of Tungsten carbide brazed tips

    1. High hardness and wear resistance:
      1. Tungsten carbide has an extremely high hardness, second only to diamond and cubic boron nitride, which makes carbide brazed joints perform excellently in cutting and wear applications. High wear resistance extends the service life of tools, reduces replacement frequency, and thus lowers production costs.
    2. High thermal stability and corrosion resistance:
      1. Tungsten carbide can maintain stable performance at high temperatures and is not easily deformed or melted. It has good corrosion resistance to various chemicals and can be used in harsh industrial environments.
    3. Good cutting performance:
      1. The sharp cutting edge of the carbide brazing head can efficiently and accurately cut materials, improving processing efficiency and quality. It is suitable for cutting various materials, including metal, non-metal, and composite materials.
    4. High strength and toughness:
      1. Tungsten carbide brazed joints not only have high hardness, but also have certain strength and toughness, which can withstand large impacts and vibrations. This makes it perform well in impact wear and heavy-duty applications.
    5. Customizability:
      1. The shape, size, and performance of carbide brazed joints can be customized according to specific application requirements. This enables it to meet various complex and specific industrial requirements.
    6. Economy:
      1. Although the initial cost of carbide brazed joints may be higher, they have better long-term economy due to their long lifespan and high efficiency. Reducing replacement frequency and downtime has lowered overall production costs.
    7. Environmental friendliness:
      1. Carbonized brazed joints have a relatively small impact on the environment during manufacturing and use. It does not generate hazardous waste and is easy to recycle and reuse.

 

  • Application of tungsten carbide brazing head

    1. Cutting tools:
    2. such as drill bits, milling cutters, cutting tools, etc., can efficiently cut and process metals
    3. Mining tools:
    4. such as mining drill bits, hammers, drill rods, etc., can be used in harsh mining environments and have the characteristics of long life and high efficiency.
    5. Wear resistant coating:
    6. Tungsten carbide can also be used as a wear-resistant coating material to improve the wear resistance and service life of the substrate.

 

分割线分隔效果
Material Performance Table
Cobalt Binder Grade
Grade
 Composition   (% in weight) Physical Properties   Grain size(μm) Equivalent
to
domestic
Density g/cm³(±0.1) Hardness   HRA(±0.5) TRS Mpa(min) Porosity
WC Ni Ti TaC A B C
KD115 93.5
 6.0 - 0.5 14.90 93.00 2700 A02 B00 C00 0.6-0.8 YG6X 
KD335 89.0 10.5 - 0.5 14.40 91.80 3800 A02
 B00 C00
 0.6-0.8 YG10X 
KG6 94.0 6.0 - - 14.90 90.50 2500 A02
 B00
 C00
 1.2-1.6 YG6 
KG6 92.0 8.8 - - 14.75 90.00 3200 A02
 B00
 C00
 1.2-1.6 YG8 
KG6 91.0 9.0 - - 14.60 89.00 3200 A02
 B00
 C00
 1.2-1.6 YG9 
KG9C 91.0 9.0 - - 14.60 88.00 3200 A02
 B00
 C00
 1.6-2.4 YG9C 
KG10 90.0  10.0  - - 14.50 88.50 3200 A02
 B00
 C00
 1.2-1.6 YG10 
KG11 89.0  11.0  - - 14.35 89.00 3200 A02
 B00
 C00
 1.2-1.6 YG11 
KG11C 89.0  11.0  - - 14.40 87.50 3000 A02
 B00
 C00
 1.6-2.4 YG11C 
KG13 87.0  13.0  - - 14.20 88.70 3500 A02
 B00
 C00
 1.2-1.6 YG13 
KG13C 87.0  13.0  - - 14.20 87.00 3500 A02
 B00
 C00
 1.6-2.4 YG13C 
KG15 85.0  15.0  - - 14.10 87.50 3500 A02
 B00
 C00
 1.2-1.6 YG15 
KG15C 85.0  15.0  - - 14.00 86.50 3500 A02
 B00
 C00
 1.6-2.4 YG15C 
KD118 91.5  8.5  - - 14.50 83.60 3800 A02
 B00
 C00
 0.4-0.6 YG8X 
KD338 88.0  12.0  - - 14.10 92.80 4200 A02
 B00
 C00
 0.4-0.6 YG12X 
KD25 77.4  8.5  6.5  6.0 12.60 91.80 2200 A02
 B00
 C00
 1.0-1.6 P25 
KD35 69.2  10.5  5.2  13.8 12.70 91.10 2500 A02
 B00
 C00
 1.0-1.6 P35 
KD10 83.4  7.0  4.5 4.0 13.25 93.00 2000 A02
 B00
 C00
 0.8-1.2 M10 
KD20 79.0  8.0  7.4 3.8 12.33 92.10 2200 A02
 B00
 C00
 0.8-1.2 M20 
Nickel Binder Grades
Grade  Composition(%inweight) Physical Properties   Equivalent
to
domestic
Density g/cm3(±0.1) Hardness HRA(±0.5) TRS Mpa(min) Porosity Grainsize(μm)
WC Ni Ti A B C
KDN6 93.8 6.0  0.2 14.6-15.0 89.5-90.5 1800 A02 B00 C00 0.8-2.0 YN6
KDN7 92.8 7.0  0.2 14.4-14.8 89.0-90.0 1900 A02 B00 C00 0.8-1.6 YN7
KDN8 91.8 8.0  0.2 14.5-14.8 89.0-90.0 2200 A02 B00 C00 0.8-2.0 YN8
KDN12 87.8 12.0  0.2 14.0-14.4 87.5-88.5 2600 A02 B00 C00 0.8-2.0 YN12
KDN15 84.8 15.0  0.2 13.7-14.2 86.5-88.0 2800 A02 B00 C00 0.6-1.5 YN15
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