Tantalum Tube
Product Details:
Tantalum Tube Price And Quantity
- 1 USD ($)
- 1 Piece
Tantalum Tube Trade Information
- Guangzhou
- Telegraphic Transfer (T/T) Cash in Advance (CID) Cash Advance (CA)
- 1000kg Per Month
- 4 Week
- Contact us for information regarding our sample policy
- plywood box
- All India
- ISO9001
Product Description
Tantalum Tube or pipe is acknowledged for its unique machinability even under low temperature and high melting point. This item is completely protected against rust and it is widely used for developing condenser, boiler, pipe line, heat exchanger, spiral coil(helical shaped), cooler and U shaped tube bundle heat exchanger made of tantalum. We would like to introduce ourselves as a quality conscious manufacturer of premium grade Tantalum Tube. We offer this tube by packing it in plywood case which we deliver by ship or by air.
Features:
- Outstanding corrosion protection
- Ease of machining
- Environment friendly and non toxic content
The tube made of tantalum is used as an essential element for the fabrication of fluid material tanks and various glass lined containers that include sleeve, thermo well and thermocouple safeguard sheath of tantalum. In semiconductor industry, this tube is required for producing sputtering target. It is also utilized as tantalum cathode with HCD or hollow cathode discharge.
Table�� Chemical composition
Chemistry ppm | ||||||||||||
Designation | Chief component | Impurities maximum | ||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
Ta1 | Remainder | 300 | 40 | 30 | 20 | 40 | 40 | 20 | 150 | 40 | 15 | 20 |
Ta2 | Remainder | 800 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
TaNb3 | Remainder | <35000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
TaNb20 | Remainder | 170000- 230000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
Ta2.5W | Remainder | 400 | 50 | 30 | 20 | 30000 | 60 | 20 | 150 | 50 | 15 | 60 |
Ta10W | Remainder | 400 | 50 | 30 | 20 | 110000 | 60 | 20 | 150 | 50 | 15 | 60 |
Table II Permissible variations in diameter & wall thickness
Outside diameter, inch (mm) | Diameter tolerance, inch(mm), +/- | Permissible variation in wall thickness, %, +/- |
<1 (25.4) | 0.004 (0.102) | 10 |
1~1.5 (25.4~38.1) | 0.005 (0.127) | 10 |
1.5~2 (38.1~50.8) | 0.006 (0.152) | 10 |
2~2.5 (50.8~63.5) | 0.007 (0.178) | 10 |
2.5~3.5 (63.5~88.9) | 0.010 (0.254) | 10 |
Table III Mechanical requirements (annealed condition)
Grade | Tensile strength δbpsi (MPa), > | Yield strength δ0.2, psi (MPa), > | Elongation in 1"/2" gage length, %, > |
RO5200/RO5400 | 30000 (207) | 20000 (138) | 25 |
RO5252 | 40000 (276) | 28000 (193) | 20 |
RO5255 | 70000 (481) | 60000 (414) | 15 |
RO5240 | 40000 (276) | 28000 (193) | 20 |
Special requirements can be in agreement by the negotiation of supplier and buyer.