Tungsten Filaments

Tungsten Filaments, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements for chrome scope, mirrors, plastics and decoration articles. Tungsten Filaments can be stranded into single or multi wires according to the samples or drawings of customers. Pure wire and doped wire are both available. Diameter of tungsten wire: 0.2-1.2mm

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

wire diameter: 0.2-1.2mm Tungsten Heater Element

Tungsten Heaters, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements for chrome scope, mirrors, plastics and decoration articles. Tungsten Heaters can be stranded into single or multi wires according to the samples or drawings of customers. Pure wire and doped wire are both available. Diameter of tungsten wire: 0.2-1.2mm

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

SiO2 Target

Purity: SiO2 99.99% min.Surface Condition: Without inclusion and scratch, unpolished. Rough or Transparent

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Dia0.2-1.2mm Tungsten Heater

Tungsten Heaters, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements for chrome scope, mirrors, plastics and decoration articles. Tungsten Heaters can be stranded into single or multi wires according to the samples or drawings of customers. Pure wire and doped wire are both available. Diameter of tungsten wire: 0.2-1.2mm

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

King Choice 4J29 Kovar Sheet

Kovar is iron-nickel-cobalt alloy, containing nominally 29% nickel, 17% cobalt, and 53% iron, used as material in electronic sealing field. Standard: ASTM F 15Coefficient of Thermal Expansion: 30400 4.6~5.20 30450 5.10~5.50 Specification:Plate, Sheet and Strip Thickness 0.1~40mm Length L Width 300mm max.

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

King Choice 2N8 & 3N5 Cr Target 2N8

Purity: Cr 99.8% min. and 99.95% min.Processing Method: HIPApplication: As sputtering materials for conductive glass, STN/TN/TFT-LCD, opticalglass, electronic materials

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

King Choice Aluminum Clips

Used for vacuum coatingAl purity: 99.9% min.or 99.99%Shape: according to buyer's drawing or sample

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Si Target

Purity: Si 99.999% min. Resistity: 0.02 ohm/cm max. Type: Single Crystal Silicon Target and Poly Crystal Silicon Target

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Ti Sheet

Standard: ASTM B265-95 Brand: Gr1, Gr2 Surface Condition: lathed

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

TZM sheet

Used as sputtering material Purity: Ti 0.40-0.55% Zr 0.06-0.12% C 0.01-0.04% Mo balance Pressing Method: Forged Surface Condition: black or Ground

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

TZM Block

Used as sputtering material Purity: Ti 0.40-0.55% Zr 0.06-0.12% C 0.01-0.04% Mo balance Pressing Method: Forged Surface Condition: black or Ground

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

RO5252 TaW Rod

In accordance with ASTMB365 Brand: RO5252 Purity: Ta balance W 2.5% min. Surface Condition: ground

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

King Choice Tungsten Target

Sputtering targets are wildly used in decorative coating industry, construction glass or automobile glass industry, in-plane display industry,optical industry and optical data storage industry , etc.Tungsten targets provided by our company, made of high-quality raw materials, have the advantages of high purity, high density, good structure and long service life.

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Tungsten Coils

Tungsten Coils, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements for chrome scope, mirrors, plastics and decoration articles. Tungsten Coils can be stranded into single or multi wires according to the samples or drawings of customers. Pure wire and doped wire are both available. Diameter of tungsten wire: 0.2-1.2mm

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Ni Alloy Capillary

Standard: ASTM F30 or ASTM F15Brand: 42 alloy, 52 alloy and KovarProcessing Method: Cold rolled and Annealed

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Tungsten Filament

Tungsten Filaments, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements for chrome scope, mirrors, plastics and decoration articles. Tungsten Filaments can be stranded into single or multi wires according to the samples or drawings of customers. Pure wire and doped wire are both available. Diameter of tungsten wire: 0.2-1.2mm

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

WCu Sheet

Chemical Analysis: W-balance, Cu-15% Other element: 0.5% max. Processing method: Powder Metallurgy (Melt Infiltration)Density: 15.9g/cm³ min.Roughness: 1.6um Hardness: 240HB min. Thermal Conductivity: as per your request Thermal Expansion Coefficient: 4.62x10-6 centigrade degree Application: They are used for electric resistance welding, electric spark machining, electronicsealing,etc.

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

Tungsten Coil

Tungsten Coils, made of tungsten wires, have high melting point and good corrosion resistance. They are mainly used for vacuum metallizing, such as heating elements for chrome scope, mirrors, plastics and decoration articles. Tungsten Coils can be stranded into single or multi wires according to the samples or drawings of customers. Pure wire and doped wire are both available. Dia of wire: 0.2-1.2mm Single or multi stranded

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

W Boat

Used as vaporation material Purity: W 99.95% min. Specification: Thickness:0.3mm min, Width:8/10mm, Length:100mm

Dalian King Choice Non-Ferrous Metals Products Co., Ltd.

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