Tungsten Sheet Plate Rod Bar in High Temperature Furnaces Industries

• Application: Aviation, Electronics, Industrial, Medical, Chemical, Oil and Petroleum
• Standard: ASTM
• Purity: >99.95%
• Alloy: Non-alloy
• Shape: Standard or Customized
• Type: Can Be Processed as Various Shapes
• ไม่ใช่ ของรุ่น: TT002
• ความหนาแน่น: 19.3G / Cm3
• จุดหลอมเหลว: 3420 Degrees Celsius
• แหล่งสัญญาณ: ASTM b760
• แพคเพจการขนส่ง: Export Wooden Case Inside with Foam Package
• ข้อมูลจำเพาะ: Standard sizes or customized
• เครื่องหมายการค้า: Kefeng
• ที่มา: China
• รหัสพิกัดศุลกากร: 81019990
• กำลังการผลิต: 3000kgs Per Month

คำอธิบายสินค้า

Product Description

Tungsten Sheet Plate Rod Bar In High Temperature Furnaces Industries

With the remarkable properties, Tungsten is more pronounced than they are in molybdenum.  Tungsten has the highest melting point of all metals. It has the highest tensile strength of all metals at temperature above 1650 °C.  Tungsten has a very low coefficient of thermal expansion, low vapor pressure at elevated temperatures, high dimensional stability, good creep behavior and an extremely high modulus of elasticity.  It is employed in operations in which the highest application temperatures are found especially as components in high temperature furnaces and as lamp components.

Tungsten Properties

The following specifications apply to various forms of Tungsten: ASTM B760, ASTM F288, AMS 7898 / 7899, CAS 7440-33-7.  Visit our Tungsten mechanical and physical properties page for more information on the typical characteristics this unique metal possesses.

• High Density
• Good Dimensional Stability
• Low Vapor Pressure
• High Tensile Strength
• High Boiling Point
• Good Electrical Conductivity
• Good Creep Behavior

Company Profile

Xi'an Kefeng Powder Metallurgy is a professional Chinese tungsten plant.  Pure tungsten is a hard metal from steel gray to tin white, tungsten with high purity can be sawed by swaging, pure tungsten is very fragile and difficult to be machined. Shapes can be processed in foil, strip, sheet, plate, wire, rod, bar, tubing, blanks, crucibles as well as semi-finished & finished parts, customs sizes.

Pure tungsten can be very difficult to fabricate for its high hardness and low ductility.  It is a strong, hard, crack-sensitive metal that is usually brittle at room temperature. It requires special handling and skill beyond that
necessary from most metals and alloys.  The best method for machining that involves metal removal is EDM.
In general the pure tungsten products can be finished as: grinding, forming, joining, milling, riveting, spinning, stamping, and turning. 

Characteristics and features
The pure tungsten features the high melting point and density and low vapor pressure that offer exceptionally high strength and good electrical resistivity at very high temperatures.. Tungsten' high density gives it a capacity to absorb radioactive radiation.  It is widely used as a additives to steel to enhance physical properties and an alloywith nickel, copper and iron to provide high density machinable materials.

Application

1. Filaments, Vacuum Furnaces, Electrical Contacts
2. Glass-to-metal Seals, Supports
3. Electrodes, Cathodes And Anodes, Electronics
4. Radiation shielding, Medical Devices, X-ray Targets
5. Ion Implantation Parts
6. Windings And Heating Elements For Electrical Furnaces
7. Sputtering Targets, Heat Shields, Heat Bodies
8. Tungsten Boats and Crucibles

Detailed Photos

Technical parameters

1. Product: 99.95% pure tungsten sheet,plate, foil
2. Specification: Standard or customized
3. Surface: grinding machining
4. Density: 19.3g/cm3
5. Standard: ASTM B760
6. Certificate: ISO9001:2015 and SGS approved
7. Chemical composition: 99.95%Wu Tungsten, 0.05% impurity elements Max.