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High Purity Tantalum Sheet for Semiconductor Equipment & Sputtering Target Blank
US$460.00
5-49 kg
US$380.00
50+ kg

Product profile

Customization

Available

Characteristic

Low Weight, Low Outgassing

Protection

Resistance to Corrosion, High Melting Point

Model NO.

Ta1

Usage

Vacuum Furnace

Shape

Flat Plate

Concentrate or Not

Non-concentrate

Product Name

High Purity Tantalum Sheet

Material Grade

Ta1, Ta2

ASTM Standard

R05200, R05400, ASTM B708

Tantalum Purity

99.95% ~ 99.99%

Density

16.69 G/Cm³

Thickness Range

0.1mm - 20mm

Width & Length

Width & Length

Tolerance

High Precision ±0.03mm

Surface Treatment

Pickling Matte, Precision Grinding

Feature

Good Weldability & Machinability

Processing Service

Precision Cutting, Bending, Forming

Inspection

Strict Purity & Dimension Inspection Before Shipme

Document

Material Test Report Available

MOQ

5kg

Stock

Common Specifications in Stock

Origin

Baoji, Shaanxi, China

Production Capacity

500 Tons/Year

Key features

Made of high purity TA1/TA2 tantalum raw material with controlled impurity content.
Uniform and stable grain structure, suitable for target blank and thin film process
Ultra low outgassing rate to satisfy high vacuum thin film deposition environment.
Non-magnetic property, adapting semiconductor wafer processing equipment.
Stable performance under continuous high vacuum working conditions.
Adopts vacuum annealing treatment to reduce internal residual stress.
Good ductility and weldability for vacuum fixture assembly and fabrication.
Complete material inspection documents can be provided for factory acceptance.
Forms stable protective oxide film to slow medium erosion on material surface
Consistent batch quality to guarantee stable mass production matching.

Company profile

Shaanxi Mingsheng Guangpu Metal Materials Co., Ltd.
Importers and ExportersIn-stock CapacityFast DeliveryManagement Certification
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.58h 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:What tantalum grades do you supply for coating & semiconductor use?
A:
TA1 and TA2 pure tantalum, conforming to ASTM B708, R05200 and R05400 standards.
Q:What purity level can you supply?
A:
Regular purity reaches 99.95%, 99.99% higher purity can be customized on request.
Q:Can tantalum plate be welded for reactor lining?
A:
The material presents reliable weldability for integral lining processing.
Q:The material presents reliable weldability for integral lining processing.
A:
Thickness available from 0.1mm up to 20mm, other sizes can be customized.
Q:What surface treatments are optional?
A:
Pickling matte surface and precision grinding are available.

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