Placa/hoja/disco de wolframio
Placa/hoja/disco de wolframio
Material: Pure Tungsten, Aleación pesada de wolframio (WNiFe, WNiCu)
Pureza: 99%-99,999%
Tungsten Plate/Sheet/Disc is made from high-purity tungsten material with a high density and high melting point. They are widely used as structural materials in high-temperature environments, electronic components, and radiation shielding materials. As a leading supplier and manufacturer of premium tungsten products, Heeger Materials leverages advanced machining centers to deliver high-precision tungsten and tungsten alloy plates, sheets, and discs for wide ranges of applications.
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Tungsten Plate/Sheet/Disc Data Sheet
| Referencia: | HMWW1115 |
|---|---|
| Dimensiones: | Plate: 0.24″-10″ Thickness × ≤22″ Width × ≤80″ Length Sheet: 0.04″-0.24″ Thickness × ≤26″ Width × ≤80″ Length Disc: (0.04″–6.0″) Diameter x (0.004″–0.5″+) Thickness |
| Material: | Tungsten and Tungsten Heavy Alloy |
| Estándar: | ASTM B777, ASTM B760 |
| Pureza: | 99%, 99.9%, 99.95%, 99.99%, 99.999% |
| Temperamento: | Recocido o sin recocido |
Tungsten Plate
| Espesor | 0.240″ (6 mm) to 10″ (25.4 cm) |
|---|---|
| Width | Maximum 22″ (558 mm) |
| Longitud | Maximum 80″ (2000 mm) |
| Surface | Ground, Chemical Cleaned, As Rolled |
| Composition | W ≥ 99.95% |
| Estándar | ASTM B-760 |
Tungsten Plate is a dense, high-strength material with the highest melting point (3422°C), ideal for high-temperature and high-stress applications. Used in aerospace, military, electronics, and manufacturing, it offers excellent wear and corrosion resistance and high thermal stability. Tungsten plates can be customized in size, thickness, and coating (e.g., gold, nickel, rhodium) to meet specific needs.
Hoja de tungsteno
| Espesor | 0.004″ (0.1 mm) to 0.240″ (6 mm) |
|---|---|
| Width | Maximum 26″ (660 mm) |
| Longitud | Maximum 80″ (2000 mm) |
| Surface | Ground, Chemical Cleaned, As Rolled |
| Composition | W ≥ 99.95% |
| Estándar | ASTM B-760 |
Hoja de tungsteno is a thinner form of tungsten, typically ranging from 0.004″~0.24″ in thickness, ideal for applications requiring high precision, lighter weight, and flexibility.
Tungsten Disc
| Diámetro | 1.0 mm – 150.0 mm (0.04″ – 6.0″) |
|---|---|
| Espesor | 0.1 mm – 12.0+ mm (0.004″ – 0.5″+) |
| Surface | Flatness: < 0.005 mm Parallelism: < 0.01 mm Ra: < 0.063 mm Tolerance: ± 0.025 mm |
| Material | Tungsten or Tungsten heavy alloy |
| Purity | 99.9% ~ 99.99% |
| Estándar | ASTM B760 |
| Coating | Ru, Rh, Ni, Ag, Au, etc. |
Tungsten Disc is a round, flat piece of tungsten, known for its high density, strength, and resistance to wear and corrosion. HM can offer customized solutions for diameter and thickness to meet specific requirements.
Tungsten Plate/Sheet/Disc Material Chemical Composition
| W (>%) | Contenido químico (<%) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 99.999 W1 | Fe | Ca | Sea | Sn | Al | Ni | Zn | Sb | Pt | K | Ta | Na |
| 0.0001 | 0.00005 | 0.000005 | 0.000005 | 0.00005 | 0.00001 | 0.00005 | 0.00005 | 0.00003 | 0.000005 | 0.0001 | 0.00005 | |
| Cr | Pb | En | Mg | Ti | Bi | Mo | Cd | Cu | Ba | Co | Mn | |
| 0.000005 | 0.00001 | 0.00005 | 0.00005 | 0.000005 | 0.00001 | 0.00001 | 0.000005 | 0.000007 | 0.00001 | 0.000005 | 0.000005 | |
| 99.99 W2 | Fe | Ca | Sea | Sn | Al | Ni | Zn | Sb | Pt | K | O | Na |
| 0.0001 | 0.00045 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0005 | 0.0040 | 0.0009 | |
| Cr | Pb | En | Mg | Ti | Bi | Mo | Cd | Cu | Ba | Co | Mn | |
| 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0002 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | |
| 99.95 W3 | Fe | Ca | P | Sn | Al | Ni | N | Sb | Si | O | Pb | En |
| 0.005 | 0.003 | 0.001 | 0.0001 | 0.002 | 0.003 | 0.003 | 0.001 | 0.003 | 0.003 | 0.0001 | 0.002 | |
| Mg | C | Bi | Mo | |||||||||
| 0.002 | 0.005 | 0.0001 | 0.001 | |||||||||
Tungsten Plate and Tungsten Sheet Stock Dimensions
| 0.002″ Thk × 3.937″ W × 12″ Lg | 0.030″ Thk × 12″ W × 12″ Lg | 0.375″ Thk × 12″ W × 12″ Lg |
|---|---|---|
| 0.003″ Thk × 4″ W × 12″ Lg | 0.040″ Thk × 12″ W × 12″ Lg | 0.500″ Thk × 12″ W × 12″ Lg |
| 0.004″ Thk × 6″ W × 12″ Lg | 0.050″ Thk × 12″ W × 12″ Lg | 0.625″ Thk × 6″ W × 6″ Lg |
| 0.005″ Thk × 12″ W × 12″ Lg | 0.060″ Thk × 12″ W × 12″ Lg | 0.625″ Thk × 12″ W × 12″ Lg |
| 0.010″ Thk × 12″ W × 12″ Lg | 0.080″ Thk × 12″ W × 12″ Lg | 0.750″ Thk × 6″ W × 6″ Lg |
| 0.012″ Thk × 6″ W × 20″ Lg | 0.100″ Thk × 12″ W × 12″ Lg | 0.750″ Thk × 12″ W × 12″ Lg |
| 0.012″ Thk × 6″ W × 12″ Lg | 0.125″ Thk × 12″ W × 12″ Lg | 1.000″ Thk × 6″ W × 12″ Lg |
| 0.012″ Thk × 8″ W × 20″ Lg | 0.250″ Thk × 6″ W × 6″ Lg | 1.250″ Thk × 6″ W × 12″ Lg |
| 0.015″ Thk × 12″ W × 12″ Lg | 0.250″ Thk × 6″ W × 12″ Lg | 1.500″ Thk × 6″ W × 12″ Lg |
| 0.020″ Thk × 12″ W × 12″ Lg | 0.250” Thk × 12″ W × 12″ Lg | 2″ Thk × 6″ W × 12″ Lg |
| 0.025″ Thk × 12″ W × 12″ Lg | 0.375″ Thk × 6″ W × 6″ Lg |
Tungsten Plate/Sheet/Disc Production Process
- Materia prima: Seleccione alta pureza polvo de tungsteno.
- Pulvimetalurgia: Mezclar con aglutinante y compactar en un tocho verde.
- Sinterización: Sinterización a alta temperatura para eliminar el aglutinante y aumentar la densidad.
- Tratamiento térmico: Recocido para aliviar la tensión y mejorar las propiedades.
- Tratamiento de superficies: Limpiar y pulir la superficie.
- Corte y personalización: Cortar o personalizar según las necesidades.
Tungsten Plate/Sheet/Disc Surface Treatment
Tungsten plates, sheets, and discs can undergo various surface treatments to enhance their properties for specific requirements. The most common surface treatments are as follows:
- Pulido
- Grinding
- Coating
- Oxidation
- Electrolytic polish
- Alkaline cleaning
Tungsten Heavy Alloy Plate/Sheet/Disc
Tungsten alloy plates and sheets, including WNiFe and WNiCu variants, are advanced materials known for their exceptional industrial properties. These tungsten-heavy alloys typically contain 80%-98% tungsten, along with small amounts of molybdenum, nickel, iron, and copper, providing a balance of strength and durability. Like pure tungsten, these alloy plates start as powders that undergo a series of processes including heating, mixing, pressing, and sintering to achieve their high-performance characteristics.
Tungsten Plate/Sheet/Disc Applications
- High-temperature Furnaces: Tungsten plates, sheets, and discs are commonly used to manufacture heating elements in high-temperature furnaces such as tungsten boats, insulation screens, and heat generators.
- Semiconductor Components: Tungsten plates, sheets, and discs are often processed into semiconductors and other implantation parts.
- Sputtering Targets: Tungsten plates, sheets, and discs are also used to make tungsten sputtering targets for semiconductors.
- Medical: Tungsten plates, sheets, and discs can also serve as substrate material for medical ray tube targets.
Tungsten Plate/Sheet/Disc Packaging
The Tungsten Plate/Sheet/Disc is carefully placed in wooden cases or cartons with additional support from soft materials to prevent any shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.
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Otros productos de tungsteno
Heeger Metal ofrece una amplia gama de productos de tungsteno y aleaciones de tungsteno, desde polvos hasta componentes acabados, con opciones de personalización disponibles. Conocidos por su extraordinaria resistencia, alto punto de fusión y excelente resistencia al desgaste y la corrosión, estos materiales son ideales para aplicaciones aeroespaciales, electrónicas e industriales. Nuestro tungsteno de gran pureza garantiza una durabilidad y un rendimiento excepcionales incluso en las condiciones más extremas.
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