Baoji Huaheng Titanium Industry Co., Ltd
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RO5200 99.95% Purity Tantalum Crucible for Sale
1.Specification
Ta crucible
Purity:99.95%min
Grade:RO5200, RO5252, RO5255
Standard: ASTM B708-2001
Condition: annealed
OD 20mm | Wall 1.27mm | Tapered 12.7mm |
OD 12.7mm | Wall 0.762mm | Tapered 12.7mm |
OD 38.10mm | Wall 1.778mm | Tapered 38.10mm |
OD 34.29mm | Wall 1.778mm | Height 9.525mm |
We canalsodelivery the tailor-made tantalum crucibles according to your drawings or individual demands.
2.Physical and chemical properties
Product Name | Tantalumcrucible | ||||||||||||
Material Composition | Tantalum | ||||||||||||
Purity | 99.9% | ||||||||||||
Density | ≥16.6g/cm3 | ||||||||||||
Using temperature | About 1800°C | ||||||||||||
Highest temperature | 2400°C | ||||||||||||
Tolerance | ±0.5mm | ||||||||||||
Smooth degree | Ra≤3.2 | ||||||||||||
Quantitative analysis | |||||||||||||
Element | Ni | Mo | Fe | Ti | C | O | Si | H | W | Nb | |||
Concentration(≤%) | 0.002 | 0.01 | 0.005 | 0.002 | 0.01 | 0.015 | 0.005 | 0.0015 | 0.01 | 0.05 | |||
Element | N | ||||||||||||
Concentration(≤%) | 0.005 | ||||||||||||
Purity(Metallic Base) Ta≥99.95% | |||||||||||||
2). RO5252
Quantitative analysis | |||||||||||
Element | W | C | N | H | O | Nb | Fe | Ti | Mo | Si | |
Concentration(%) | 2.0~3.5 | 0.010 | 0.010 | 0.0015 | 0.015 | 0.500 | 0.010 | 0.010 | 0.020 | 0.005 | |
Element | Ni | ||||||||||
Concentration(%) | 0.010 | ||||||||||
(3) RO5255
Quantitative analysis | |||||||||||
Element | W | C | N | H | O | Nb | Fe | Ti | Mo | Si | |
Concentration(%) | 9.0~11.0 | 0.010 | 0.010 | 0.0015 | 0.01 | 0.100 | 0.010 | 0.010 | 0.020 | 0.005 | |
Element | Ni | ||||||||||
Concentration(%) | 0.010 | ||||||||||
3.Application:
For rare-earth metallurgy, load plates for the anodes of tantalum electrolyzing capacitors and for corrosion resistant containers in chemical industries.
4.Advantage of our Ta crucible
-polished surface with high quality.
- uniform grain with densified microstructure ensures longeruse time.
-professional after-sales service
5. Package details:
First packaging withmoisture-proof paper;
Second packaging with Kraftpaper;
Third packaging with foam plastics in all side of plywood case;
Finally packing products in plywood case.
Or as your special request.
6. Transportation:
7. Why choose us
1) Provide free sample
2) High response rates
3) Fast delivery
4) Professional after sale service
5) Bright and chemically cleaned surface with quality.
Quick Notice:
In order to improve our accuracy of quotation and communication, please provide the following information before sending the inquiries:
1）Specific size or drawings;
2）Operation environment;
3）Purchasing quantity for each items;
4）Your special requirements.
Thanks in advance for you attention!
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Contact Information:
Name: Felix
Mobile: +86-18392780227
Tel: +86-917-3388609 Fax: +86-917-3388608
Skype: felixwang1203
Web:www.chinahhmetal.com；www.bjtitanium.com