Corrosion Resistance Tungsten Carbide Rod WC+CO Good Raw Material
HRA89-HRA92.9
Customized cemented carbide bars are suitable for the processing of
plain steel, cast iron, stainless steel, heat-resistant steel,
nickel-based and titanium alloys. It is recommended for general
tool materials such as twist drills, end milling cutters, taps and
gun drills.
V. Production process
Pulverizing Formulation according to application requirements wet
grinding mixing crushing drying sieving adding shaping agent drying
sieving after the preparation of mixture granulation pressing
shaping low pressure sintering shaping (blank) external round
grinding (blank without this process) detection size packaging
storage.
Characteristics of Material Properties
1. Using high-quality ultrafine tungsten carbide and imported
cobalt powder as raw materials.
2. Standardized production using world advanced low-pressure
sintering technology.
3. High strength and hardness.
4. It has excellent red hardness, good wear resistance, high
modulus of elasticity, high flexural strength, good chemical
stability (acid, alkali, high temperature oxidation), good impact
toughness, low expansion coefficient, similar thermal conductivity
and conductivity to iron and its alloys.
5. Advanced high-tech precision equipment: Germany imported 10MPa
low-pressure sintering furnace sintering.
6. Unique new technology: vacuum high temperature and high pressure
sintering. Pressure sintering is used in the final stage of the
product, which greatly reduces the porosity, improves the
compactness and greatly improves the mechanical properties of the
product.
7. Product characteristics: special material brand, special
formula; complete specifications, precise blank size (less
processing capacity, improve production efficiency)
Advantage
1. Material: 100% virgin raw material with submicron grain size;
2. Grade: Various grades for choice;
3. With strict tolerance extent control, the tolerance can reach
+/-0.01mm;
4. Precision Ground and polished;
5. Product Types available: Blank rods, ground rods, thread rods,
rod with one/two/three holes;
6. High wear resistance,high hardness and impact toughness;
7. Advanced technology , automatic pressing , HIP sintering and
precision grinding;
8. Having very good mechanical &chemical stability;
9. High quality & reasonable price & fast delivery & best service.
Grade:
| Grade | Density | T.R.S | Hardness | Properties & Applications |
| g/cm3 | MPα | HRA |
| YL50 | 13.86 | 2060 | 1095 | It is suitable for manufacturing punching dies and tools. |
| YU06 | 14.7 | 3000 | 2050 | It is suitable for manufacturing milling cutters for machining PCB.
It is also suitable for manufacturing various kinds of solid
cemented carbide tools for machining glass fiber, wood, plastics,
paper and brass, Al alloy etc. |
| YU08 | 14.56 | 4000 | 1900 | It is suitable for manufacturing micro-drills with diameter less
than 0.8mm for machining PCB. It is also suitable for manufacturing
various kinds of solid cemented carbide tools for machining glass
fiber, wood, plastics, paper and brass, Al alloy etc. |
| YU09 | 14.36 | 3900 | 1950 | It is suitable for manufacturing micro-drills for machining PCB. It
is also suitable for manufacturing various kinds of solid cemented
carbide tools for machining glass fiber, wood, plastics, paper and
brass, Al alloy etc. |
| YU12 | 14.05 | 4000 | 1750 | It is suitable for manufacturing solid cemented carbide tools for
machining steels that are corrosion and heat resistant steel,
stainless steel, titanium alloy, and non-ferrous metals. |
| YF06 | 14.86 | 3800 | 1800 | It is suitable for manufacturing drills with big diameters of
3.2-6.3mm for machining PCB, drills of 0.8-3.2mm and mills, and it
is also suitable for making solid carbide tools for machining
aluminum alloy, plastic, PTFE and compound materials, such as
carbon fiber, etc. |
| YF08 | 14.55 | 3900 | 1800 | It is suitable for manufacturing micro-drills for machining PCB. It
is also suitable for manufacturing various kinds of solid cemented
carbide tools for machining glass fiber, wood, plastics, paper and
brass, Al alloy, etc. |
| YG6X | 14.8 | 1800 | 1550 | It is suitable for manufacturing solid carbide tools and wear
parts. |
| YG8 | 14.6 | 2400 | 1400 | It is suitable for manufacturing carbide core rods and wear parts. |
| YL10.2 | 14.5 | 4000 | 1550 | It is suitable for manufacturing various kinds of solid cemented
carbide tools for machining heat-resistant alloys and Ti alloy etc.
It is also suitable for manufacturing micro-drills for machining
PCB. |
Applications:
Tungsten carbide rod applications include drill bits, end mills,
and reamers. Custom diameters and length are also available in
these grades as well as metric sizes.
We are ISO 9001 certified manufacturer of tungsten carbide cutting
tool components for turning, milling, drilling, grooving and
threading applications.
Our Carbide rods have a good shock resistance and bending
resistance in use.
Welcome your inquiry.
