Specifications
1.Purity: W>=99.95%2.Density: >=19.15g /cm3
3.Standard: ASTMB760-86 or GB/T3875-83
4.Shape:Foil/Sheet/Plate
Product name: copper tungsten sheet
1.Size:0.05-50mm(Thickness)*50-500mm(Width)*100-1500mm(Length)
2.The physical properties:
| Density | lb/in3 | 0.7 |
| gm/cm3 | 19.27 | |
| Melting Point | °F | 6170 |
| °C | 3410 | |
| Thermal Conductivity | Cal/cm2/cm° C/sec | 0.48 |
| Specific Heat | Cal/gm/°C | 0.032 |
| Coefficient of Linear Thermal Expansion | micro-in/°F x 10-6 | 4.3 |
| micro-in/°C x 10-6 | 2.4 | |
| Electrical Resistivity | micro-ohm-cm | 5.5 |
3.Chemical Composition:
| W Content | Other Elements Content Total | Each Element Content | ||||
| ≥99.95% | ≤0.05% | ≤0.01% | ||||
4.Application of copper tungsten sheet :
Suitable for producing ion implanation parts.
For producing electric light source parts and electric vacuum conponents.
For producing W-boats,heat shield and heat bodies in high temperature furnace.
Used for tungsten sputtering target.
5.Attached our pictures of copper tungsten sheet for your reference:





6.Company file and certification:
Luoyang Tuojing Refractory Metal Co., LTD. located in Luoyang,Henan province,China. The company is specialized in the developing, producing and selling the deep-processing products of tungsten,molybdenum and alloys.Our factory covers an area of 15000 square meters and has annual production of 200-300 tons.
Luoyang Tuojing Refractory metal Co., LTD. has modern workshops and equipments,high quality raw materials,the scientific and strict productive technology and advanced testing equipments.
7.We can provide the following products:
| Molybdenum Product: | Molybdenum Sheet,Plate/Molybdenum Rod | ||||||
| Molybdenum Crucible/Molybdenum Tube | |||||||
| Molybdenum Special Shape Product | |||||||
| Tungsten Product: | Tungsten Sheet,Plate/Tungsten Rod | ||||||
| Tungsten Crucible/Tungsten heat shield | |||||||
| Tungsten Special Shape Product | |||||||
| Alloy Product: | TZM Alloy/Mo-La Alloy/W-Mo Alloy/Mo-Yt Alloy | ||||||
8.If you interested in our products,pls don't hesitate to contact me:
| Name:Kifer Tien | ||||||||
| TITLE:International Trade Department Manager | ||||||||
| COMPANY:Luoyang Tuojing Refractory Metal Co.,Ltd. | ||||||||
| ADDRESS:No.12,Weiwu Rd,Henan Luoyang Industry Zone,Xigong district,Luoyang,Henan,China. | ||||||||
| TEL: 0086 15137959599 0086-0379-62189918 | ||||||||
| Fax:0086-0379-62189918 | ||||||||
| Website: |
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