| Model: | Ta1 Ta2 |
|---|---|
| Brand: | Juhe |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal Products |
| Label: | Tantalum Tube , Tantalum pipe , Seamless tantalum |
| Price: |
US $450
/ kg
|
| Min. Order: | 1 kg |
| Live Chat: | Last Online:24 Apr, 2017 |
Description:
Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for tubes.
Specifications of SAM Tantalum Tube / Pipe:
Outer Diameter: 1.0~150mm
Wall Thickness: 0.2~5.0mm
Length: 200~6000mm
Material: R05200, R05400
Standatd: ASTM B521-98
Purity: 99.95% or 99.99%
Table 1:Chemical composition:
|
Chemistry % |
|||||||||||||
|
Designation |
Chief component |
Impurities maxmium |
|||||||||||
|
Ta |
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
Nb |
O |
C |
H |
N |
|
|
Ta1 |
Remainder |
|
0.004 |
0.003 |
0.002 |
0.004 |
0.006 |
0.002 |
0.03 |
0.015 |
0.004 |
0.0015 |
0.002 |
|
Ta2 |
Remainder |
|
0.01 |
0.01 |
0.005 |
0.02 |
0.02 |
0.005 |
0.08 |
0.02 |
0.01 |
0.0015 |
0.01 |
Table 2. Mechanical requirements (annealed condition)
|
Grade and size |
Annealed |
||
|
Tensile strength min, psi (MPa) |
Yield strength min,psi (MPa)(2%) |
Elongation min, % (1 inch gage length) |
|
|
Sheet, foil. and board (RO5200, RO5400) Thickness<0.060"(1.524mm) Thickness≥0.060"(1.524mm) |
30000 (207) |
20000 (138) |
20 |
|
25000 (172) |
15000 (103) |
30 |
|
|
Ta-10W (RO5255) Sheet, foil. and board |
70000 (482) |
60000 (414) |
15 |
|
70000 (482) |
55000 (379) |
20 |
|
|
Ta-2.5W (RO5252) Thickness<0.125" (3.175mm) Thickness≥0.125" (3.175mm) |
40000 (276) |
30000 (207) |
20 |
|
40000 (276) |
22000 (152) |
25 |
|
|
Ta-40Nb (RO5240) Thickness<0.060"(1.524mm) |
40000 (276) |
20000 (138) |
25 |
|
Thickness>0.060"(1.524mm) |
35000 (241) |
15000 (103) |
25 |
Packing and Delivery:
Packing Detail:
1. The first layer of packaging is moisture-proof paper;
2. The second packing with kraft paper;
3. Then packing with foam plastics in all sides of plywood case;
4. The outside packing with plywood cases.
Delivery Detail: Shipped in 7 days after payment
Company information:
Company:SHAANXI JUHE NONFERROUS METALS CO.,LTD
Address:NO. 96 , Baotai Road , Gaoxin Zone , Baoji , Shaanxi , China
Email: eileensarah@163.com
Tel: 0086-917-3326368
Fax : 0086-917-3326368
Mobile:0086-13259228851
skype:cherrydream820120
Website:www.juhemetals.com
| Payment Terms: | TT/LC/DP/DA/PayPal |
|---|---|
