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High Purity Tantalum Wire for E-Beam Coating Applications
US$966.00
5-49 kg
US$866.00
50+ kg
Product profile
Customization
AvailableCharacteristic
Stable Electrical Behavior, Low WeightProtection
Resistance to Corrosion, High Melting PointModel NO.
Ta1Usage
ElectronicsShape
Solid Round WireConcentrate or Not
Non-concentrateProduct Name
High Purity Tantalum Wire for E-Beam Coating AppliMaterial Grade
Ta1Diameter Range
0.05mm - 3.0mmDimensional Tolerance
±0.01mm~±0.05mmSurface Finish
Bright Clean SurfacDensity
16.65 G/Cm³Melting Point
3017℃Package
Anti-Static Moisture-Proof PackingService
Custom Sizes SupportedTantalum Purity
≥99.95%Custom Service
Ultra-Fine Specification CustomizationSupply Form
Spool Wire, Straight Wire,Applicable Processes
E-Beam Evaporation, PVD Vacuum Coating,Oxygen Content
Ultra-Low Oxygen,Processing Technology
Vacuum Melting, Precision Cold DrawingOrigin
Baoji, Shaanxi, ChinaProduction Capacity
500 Tons/YearKey features
Ultra-low oxygen and impurities with ppm-level control, ensuring low outgassing in vacuum environment
Extremely low vapor pressure, stable performance without failure and volatilization under high vacuum and high temperature
Uniform and stable evaporation rate, high consistency and repeatability of film thickness
Excellent thermal shock resistance, no wire cracking during repeated thermal cycles
Non-splashing and particle-free evaporation, avoiding film defects such as black spots and pockmarks
Low-stress vacuum annealing process, anti-deformation during long-term high-temperature operation
Excellent metal barrier performance, ideal for semiconductor chip barrier layer coating
High dimensional accuracy and roundness, uniform wire diameter without size deviation
Dense material structure without pores, reducing film defects like pinholes and bubbles
Fully compatible with all domestic and imported E-beam evaporation coating equipment
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.07h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
About Our Factory & Business Background
AddressRoom 1402, 14th Floor, Building 10, Hongxin International, Gaoxin 5th Road, High Tech Development Zone, Baoji City, Shaanxi Province, Baoji, Shaanxi, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Supply Chain Partners15
Our Production Capability & Technical Expertise
Main ProductsTitanium Rod, Hafnium Pipe, Chromium Ring, Titanium Alloy Plate, Nickel Sheet, Tungsten Crucible, Molybdenum Plate, Tantalum Spinning Parts, Niobium Wire, Zirconium Foil
Inspection Type for Finished Products100% inspection(Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
Our Industry Experience & Global Business Record
Year of Establishment2023-07-26
Main MarketsEast Asia(Japan/ South Korea)
Repeat Buyers Choice30%~50%
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product Q&A
Q:Is this tantalum wire suitable for E-beam evaporation coating?
A:
Yes, it is professionally developed for E-beam evaporation and semiconductor thin film deposition.
Q:Why use low-oxygen tantalum wire for coating?
A:
Low oxygen and impurities avoid film bubbling, pinholes, outgassing, spots and uneven coating.
Q:Will the wire splash or drop particles during evaporation?
A:
The dense and clean material ensures no splashing or particle falling during high-temperature evaporation.
Q:Can it form uniform thin films?
A:
It features stable evaporation rate, uniform film thickness, high density and strong adhesion.
Q:Is it applicable for semiconductor chip barrier layer coating?
A:
Yes, tantalum film is a classic high-quality diffusion barrier material for semiconductors.
Send Inquiry
*To:
Shaanxi Mingsheng Guangpu Metal Materials Co., Ltd.
Shaanxi Mingsheng Guangpu Metal Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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