Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 5000kg/month |
| Delivery Time | 5~10 days |
| Packaging Details | In small bucket , Wooden case |
| Material | Nickel alloy |
| Size | 0.2~1.42mm |
| HS | 7408229000 |
| Chemical | Ni 41~43%, Fe Balance |
| Cu | 24-26% |
| Type | Bare |
| Application | Sealing material |
| Color | Red, light golden, bright |
| Product name | Dumet Wire 0.35mm Red Color Used as Sealing Material For All Kinds of Light Bulb |
| Brand Name | Tankii |
| Model Number | Dumet |
| Certification | ISO |
| Place of Origin | China Mainland |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 5000kg/month |
| Delivery Time | 5~10 days | Packaging Details | In small bucket , Wooden case |
| Material | Nickel alloy | Size | 0.2~1.42mm |
| HS | 7408229000 | Chemical | Ni 41~43%, Fe Balance |
| Cu | 24-26% | Type | Bare |
| Application | Sealing material | Color | Red, light golden, bright |
| Product name | Dumet Wire 0.35mm Red Color Used as Sealing Material For All Kinds of Light Bulb | Brand Name | Tankii |
| Model Number | Dumet | Certification | ISO |
| Place of Origin | China Mainland | ||
| High Light | alloy of copper and nickel ，nickel copper alloy | ||
Dumet Wire 0.35mm Red Color Used as Sealing Material For All Kinds of Light Bulb
Shanghai Tankii Dumet is a kind of permanent matching with soft glass sealing double metal alloy materials, has a good thermal expansion coefficient, mechanical properties, physical properties, etc.
Dumet wire is widely used in electric vacuum components, electric light source device, semiconductor discrete devices and vacuum electronics.
Size: 0.2~1.42mm
Wire Color: As per customer's request
Application: lamp filament
White dumet
| Product group | Use | Specifications | Technical parameters | |
| White dumet | Insert type bulb for auto light and motorcycle light | Φ0.2-0.5mm | Ni(core wire) | 41-43% |
| Cu | 24-26% | |||
| Tensile strength | ≤65kg/mm² | |||
| elongation | ≥20% | |||
| Expansion coefficient | Radial:82-92*10-7cm/cm/ºC Axial:62-65*10-7cm/cm/ºC | |||
Bright (anti humidity) dumet
| Product group | Use | Specifications | Technical parameters | |
| Bright (anti humidity) dumet | Lighting energy-saving lamps, ordinary lamp, small round bulb etc | Φ0.3-0.5mm | Ni(core wire) | 41-43% |
| Cu | 21-30% | |||
| Tensile strength | ≤65kg/mm² | |||
| elongation | ≥20% | |||
| Expansion coefficient | Radial:82-92*10-7cm/cm/ºC Axial:62-65*10-7cm/cm/ºC | |||
Yellow dumet
| Product group | Use | Specifications | Technical parameters | |
| Yellow dumet | Energy-saving lamps, auto lamp light use | Φ0.3-0.5mm | Ni(core wire) | 41-43% |
| Cu | 23-28% | |||
| Tensile strength | ≤65kg/mm² | |||
| elongation | ≥20% | |||
| Expansion coefficient | Radial:82-92*10-7cm/cm/ºC Axial:62-65*10-7cm/cm/ºC | |||
Red dumet
| Product group | Use | Specifications | Technical parameters | |
| Red dumet | General bulb, holiday light, mini bulb, Christmas lights, small round bulb | Φ0.3-0.5mm | Ni(core wire) | 41-43% |
| Cu | 21-23% | |||
| Tensile strength | ≤65kg/mm² | |||
| elongation | ≥20% | |||
| Expansion coefficient | Radial:82-92*10-7cm/cm/ºC Axial:62-65*10-7cm/cm/ºC | |||
Tankii Package:
Carton Box, Wooden case
Delivery time: 5~20 days as per the order qty
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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