Shenzhen Sunrise Metal Industry Co.,Ltd is specialized in supplying high purity tantalum niobium zirconium titanium and other refractory metal and their semi-finished products such as plate, sheet, rod, tube, wire, fasteners, crucible, sputtering target, etc.for chemical, high temperature, electronics and other industy.

Alloy: Nb-1%Zr, Nb-10%Zr, Nb-47%Ti, Nb-HF, Nb-W, Ta-2.5%W, Ta-10%W, Ta-Nb, Ta-Ti, Ti-Al, Ti- Gr, Zr-Ti, Mo-Nb, Mo-Ti, Mo-W , Ni-Cr, Ni-V and so on.
Physical & mechanical properties of tantalum
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Property
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Value
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Mechanical Properties
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|
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Tensile strength
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240 MPa
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Yield strength (0.2% offset)
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210 MPa
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Vickers hardness
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110 HV
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Physical properties
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|
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Density
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16.6 gm/cc
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Thermal conductivity at 20 deg C
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54.5 W m-1 K-1
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Coefficient of liner expansion between 0-100 deg c
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6.5 x 10-6 K-1
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Metals & alloys
Chromium
Hafnium, Nb-HF
Molybdenum, Mo-Nb, Mo-Ti, Mo-W
Nickel, Ni-Cr, Ni-V
Niobium, Nb-Ti, Nb-Zr
Tantalum, Ta-W
Titanium, Ti-Al, Ti-Cr, Ti-Cu, Ti-Pd Zr (Gr1,Gr2,Gr5,Gr7,Gr9,Gr11,Gr21,Gr23.......)
Tungsten, W-Ag, W-Re
Zirconium, Zr-Ti,
Shape and form:
rod, bar, plate, sheet, foil, tube, wire, crucible, boat, fastener, sputtering target, customer-design shape Square, rectangle, circular, triangular, rotatable
Single piece or multiple pieces construction. Jointed by butt or beveled for multi-segmented targets.
OEM design available
Surface and tolerance:
Precision fabricated and grounded. Roughness Ra 0.8-Ra 3.2 for target surface
Process:
HIP, Vacuum melting or Press-sintered. Dependant on different materials and application.
Typical application:
Flat Panel Displays, Optical Discs, Automotive & Architectural Glass, WEB Coating, Decorative, Hard Coatings, Solar Cells, Magnetic Data Storage Devices, Semiconductors, Optical Communications, Electron Microscopy
Workmanship:
The surface should be free from impurities, splits, fractures and indentations, having an impact on common processing viz.
Cracks, burns, flakes, voids, inclusions, oxide scales, scratches, dirt and ingot patterns will not be accepted.
Our Advantage
1. Competitive price.
2. Our strengths over other suppliers.
3. Reliable quality on the base of the same price.
4. Timely delivery as your requirements.
5. Professional service to cut much purchasing costs down.
Special requirements to be agreed on by the supplier and buyer of negotiation
welcome you arrive on any time and we are
willing to become long-term partners!
Shenzhen Sunrise Metal Industry Co.,Ltd
0086-0755-27185042
skype :Li.mary9
QQ :1957953030
wahtsapp: 15919982500


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