Precision Tungsten Carbide Solutions
High-performance tungsten steel material, high hardness, wear-resistant and high temperature resistant, providing excellent material support for precision manufacturing.
Precision tungsten steel (tungsten carbide)
We specialize in the research, development and production of high-performance tungsten steel materials, providing a full range of material solutions for precision manufacturing, electronics, medical, aerospace and other fields. In recent years, on the basis of existing wear-resistant series, wear-resistant and corrosion-resistant series, high-temperature-resistant series, and ultra-fine particles series, Xia Yang has successively developed new materials of non-conductive series, EDM slow-feeding series, and advanced ceramics series.
Tungsten steel (Cemented Carbide) definition
Tungsten carbide, also known as cemented carbide, is a sintered composite material containing at least one metal carbide component. The grain size of the carbide component (or phase) is typically in the range of 0.2-10 micrometers, and the carbide grains are bonded together using a metallic binder. The binder is usually cobalt (Co), but for special applications, nickel (Ni), iron (Fe) or other metals and alloys may also be used.
Tungsten steel
In general, the following information is required to improve or use tungsten steel: information on the material to be processed, information on the processing and molding situation, and the requirements of the processed product.
Advantages of tungsten steel material
Tungsten steel (Cemented Carbide) has a series of excellent properties such as high hardness, wear resistance, better strength and toughness, heat resistance, corrosion resistance, etc. In particular, its high hardness and wear resistance remain basically unchanged even at a temperature of 500℃, and it still has high hardness at 800℃.
Information needs of the material being processed:
- Material, Composition, Properties, Shape, Surface Condition
Xiayang tungsten steel product series
Wear-resistant series
Extremely high abrasion resistance and hardness, suitable for the manufacture of parts in a variety of abrasive environments.
Wear-resistant and corrosion-resistant series
Not only does it have excellent abrasion resistance, but it also has excellent corrosion resistance and is suitable for use in harsh environments.
High temperature resistant series
Can maintain stable performance in high temperature environments and is suitable for parts with high temperature working conditions.
Ultra-fine particles series
Has a finer grain size, provides higher hardness and strength, and is suitable for precision parts.
Non-permeable series
Newly developed non-magnetic conductive tungsten steel is suitable for high-frequency welding of precision instrument parts and other special fields.
EDM Slow Walking Wire Series
Manufactured with special elements and processes to reduce bond vaporization during EDM and increase service life.
Advanced Ceramics Series
Combined with the properties of ceramic materials, it provides higher hardness and corrosion resistance for extreme environments.
Customized Series
We provide customized tungsten steel material solutions to meet different application scenarios according to customers' special needs.
Special tungsten steel materials
We have developed a wide range of tungsten materials with special properties to meet the specific needs and stringent requirements of different industries.
Non-magnetic conductive tungsten steel
Non-magnetic tungsten carbide
Non-permeable tungsten steel is a magnetic material, and tungsten steel is often used in high-frequency welding precision instrument parts. In order to meet the needs of specific customers, Xia Yang Company newly developed W series tungsten steel, the hardness of which varies from HRA85-91, and its key performance indexes are close to the level of foreign counterparts, which can meet the different uses of these customers.
- Excellent non-magnetic properties
- Hardness range: HRA85-91
- Performance indicators close to international level
- Suitable for high-frequency welding of precision instrument parts
Tungsten Steel for EDM Slow Walking Wire
Special Tungsten Carbide for EDM and Slow-Speed wire
In the process of tungsten steel machining, electric processing equipment such as EDM and slow-feeding wire is usually used. In the process of EDM, the instantaneous temperature is as high as 8000℃, which makes the bonding agent in tungsten steel vaporized, forming uneven pits on the processed surface, and the life span is greatly reduced in the process of using. Xia Yang company added special elements and special process of tungsten steel, after repeated tests finally solved this problem, making EDM, slow walking wire machining process, the bonding agent vaporization melting out greatly reduced. Thus, the service life is improved, which is more than 50% higher than general tungsten steel, and can completely replace the imported similar products.
- Reduction of bond vaporization and melting out in EDM machining
- Higher service life than general tungsten steel 50% or more
- Completely replace the imported similar products
- Special element additions and process treatments
- High-precision machining performance to meet ±30°/80mm taper machining requirements
- Excellent dimensional accuracy and surface finish
- Adapted to 5-axis CNC machining systems
Tungsten steel parts
Tungsten Carbide Parts
We offer a diverse range of tungsten steel parts to meet the special needs and stringent requirements of different industries.
Tungsten steel parts series
Tungsten Steel Bushing
Tungsten Steel Round Bar (Cylinder)
Tungsten steel nozzles (Nozzles)
Flow Drill
Needle Valve
Tungsten steel valve sleeve
Tungsten Carbide Molds & Dies
Tungsten steel punch/punches (Punch/Pin)
Characteristics of tungsten steel parts
long life
Long life of tungsten steel mold, more than 50 times of ordinary steel material
high precision
High dimensional accuracy and guaranteed quality
Clear surface
Good surface finish, good product performance
quality-price ratio
Comprehensive price-performance ratio
Tungsten Steel Roller
Tungsten carbide Roll
Our tungsten steel rolls are characterized by high precision, high hardness, high wear resistance, etc. They are widely used in photovoltaic welding tapes, FFC wire making and other fields.
| norm | use | specificities |
|---|---|---|
| Φ106*320 |
Specialized for photovoltaic tape and FFC wire making Professional used in PV ribbon and pressing metal wire for FFC |
|
Xiayang rolls have a good track record in the market, large market share, long-term and Japan and the country equipment and domestic first-class calendering equipment to do supporting the use of the equipment and end-customers by the trust and love.
Non-permeable tungsten steel parts
Non-magnetic tungsten carbide parts
We offer customized non-magnetic tungsten steel parts to meet the non-magnetic needs of specific industries.
norm
Customized according to customer's drawing
customized according to customer drawings
specificities
- A wide range of non-magnetic materials with different hardnesses are available, as well as a combination of normal steel + non-magnetic tungsten steel.
- High precision, long life, 10 times more than ordinary non-magnetic steel
Tungsten Steel for EDM Slow Walking Wire
EDM WEDM Special Tungsten Carbide
Designed for precision mold making and demanding machining areas, tungsten steel for EDM slow-wire has excellent machining performance and stability.
Technical Parameters
- Adaptation to taper machining: ±30°/80mm
- Supports 5-axis 4-linkage machining
- Surface finish up to Ra0.2μm
- Dimensional accuracy ±0.002mm
Application Areas
- Precision mold manufacturing
- Aerospace parts processing
- Medical Device Parts
- Precision parts for electronic communications
Slow-feeding wire-cutting process characteristics
Slow-wire wire-cutting is a high-precision EDM technology. The core difference between it and fast-wire is that the copper electrode wire moves in one direction at low speed and is usually discarded after a single cut, thus ensuring excellent dimensional accuracy and surface finish.
Our special tungsten materials are optimized for this process, with excellent electrical conductivity and thermal stability, which can effectively reduce electrode wire loss and improve processing efficiency and quality.
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High-precision machining system
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Specialized Process Systems
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Taper machining compensation function
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EDM Pulse Discharge Technology
| classification of species Sorts |
material (that sth is made of) Grade |
HIP | CIP | granulated (sugar, chemical product) Grain |
Co (%) | proportion Density (g/cm³) |
durometer HRA |
durometer HV |
bending strength T.R.S (N/mm²) |
use Applications |
| Wear-resistant series Wear-resistant |
M10 | ● | superfine Superfine |
6 | 14.8 | 94 | 1900 | 3800 | Commonly used in powder metallurgy molds, also used for blades, sealing rings | |
| M20 | ● | ● | center medium |
6.5 | 14.88 | 91 | 1550 | 3100 | ||
| M30 | ● | ● | center medium |
8 | 14.62 | 89.5 | 1400 | 3200 | High hardness, very good wear resistance, universal pull-out molds | |
| M33 | ● | ● | superfine fine |
8 | 14.6 | 92 | 1700 | 3800 | Commonly used for deep drawing dies for harder materials | |
| Wear-resistant and impact-resistant series Wear&impact-resistant |
C10 | ● | center medium |
10 | 14.3 | 89 | 1200 | 3430 |
Toughness, hardness is excellent, is commonly used punches, bushings, into the sub, inserts, better material, but also forming molds, roll molds, rolling die, deep-drawing die of greater stress is a good choice of materials. Suitable for precision hardware sheet stamping, lead frame, IC mold, not suitable for thick sheet stamping. Through various types of sheet stamping, leadframes, LED brackets, IC molds, motor stator and so on. |
|
| C30 | ● | ● | center medium |
15 | 14.2 | 87 | 1070 | 3500 | ||
| C15 | ● | finely particulate fine |
13 | 14.06 | 91 | 1550 | 3600 | |||
| C35 | ● | finely particulate fine |
15 | 13.85 | 89.5 | 1320 | 3700 | |||
| C38 | ● | pelletized Medium fine |
12 | 14.2 | 89 | 1400 | 3300 | Specialized silicon copper sheet, EI sheet stamping | ||
| C78 | ● | finely particulate fine |
12 | 14.1 | 90 | 1450 | 3950 | Specialized wire cutting and EDM applications | ||
| C40 | ● | ● | thick (for cylindrical objects) rough |
20 | 13.6 | 84 | 850 | 2850 | Commonly used cold punching, cold heading, cold extrusion molds | |
| C50 | ● | ● | thick (for cylindrical objects) rough |
22 | 13.4 | 83 | 780 | 2950 | Used in applications with high stress, such as screws, nuts, forging, etc. | |
| Ultra-particle Series Superfine grade |
QX05 | ● | ancient Chinese state near present day Chongqing superfine |
7 | 14.6 | 94 | 1950 | 3520 | Extremely high hardness, only suitable for small impact wear parts, cutting tools | |
| QX10 | ● | ancient Chinese state near present day Chongqing superfine |
8 | 14.6 | 92.8 | 1730 | 3800 | |||
| QX20 | ● | ancient Chinese state near present day Chongqing superfine |
10 | 14.45 | 91.8 | 1550 | 4200 | |||
| QX30 | ● | ancient Chinese state near present day Chongqing superfine |
12 | 14.15 | 92.3 | 1640 | 4000 | |||
| High temperature series Heat resistant |
R20 | ● | center medium |
patents patent |
13 | 83 | 780 | 2550 | hot forging die | |
| R50 | ● | center medium |
patents patent |
13.2 | 84 | 850 | 2550 | Hot extrusion of small and medium-sized profiles, hot forging dies | ||
| Non-Magnetic Series Non magnetic |
W10 | ● | ● | center medium |
Ni | 14.3 | 89.5 | 1320 | 1500 | Application for non-magnetic grinding parts with low stresses |
| W10X | ● | ● | finely particulate fine |
Ni | 14.3 | 92 | 1760 | 2700 | Commonly used magnetic molding dies | |
| W30 | ● | ● | center medium |
Ni | 14 | 87 | 1160 | 3000 | ||
| W35 | ● | ● | finely particulate fine |
Ni | 13.8 | 86.5 | 1070 | 2900 | ||
| W40 | ● | ● | center medium |
Ni | 13.5 | 85.5 | 930 | 3000 | ||
| We reserve the right to change the above parameters | ||||||||||
Contact Us
For more information about tungsten steel materials or customized needs, please fill out the form below and our professional team will contact you as soon as possible.
Company Address
No.17, South Changjiang Road, Xinwu District, Wuxi City, Jiangsu Province, China
telephone number
400-888-9999
e-mail address
info@huaruiceramic.com
working hours
Monday - Friday: 9:00 - 18:00
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