Place of Origin: | China |
Brand Name: | OEM |
Certification: | CE/ISO9001 |
Minimum Order Quantity: | Negotiable |
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Price: | Negotiable |
Packaging Details: | 25kg or 50kg net weight for each iron drum |
Delivery Time: | 5-7 working days after receiving payment details |
Payment Terms: | T/T, Western Union, L/C |
Product Name: | Tantalum Powder | Molecular Formula: | Ta |
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CAS: | 7440-25-7 | Melting Point: | 2,996°C |
Density: | 16.6 G/cm3 | Color: | Dark Gray |
High Light: | refractory materials,metal powder |
Tantalum Refractory Metal Powder Ta CAS 7440-25-7 with highly ductile at high temperatures
Grade | Ta | Ta | Ta |
Purity(%min) | 99 | 99.9 | 99.95 |
C(ppm max) | 200 | 150 | 50 |
H(ppm max) | 100 | 50 | 30 |
N(ppm max) | 150 | 100 | 50 |
Al(ppm max) | 30 | 20 | 5 |
Cr(ppm max) | 100 | 50 | 20 |
Fe(ppm max) | 100 | 50 | 30 |
Mn(ppm max) | 20 | 10 | 5 |
Mo(ppm max) | 50 | 30 | 5 |
Nb(ppm max | 200 | 100 | 20 |
Ni(ppm max) | 100 | 50 | 20 |
Si(ppm max) | 200 | 100 | 20 |
Ti(ppm max | 20 | 10 | 5 |
W(ppm max) | 50 | 30 | 20 |
Particle size | -100mesh | -100mesh | -100mesh |
Application of Tantalum Powder
1. Tantalum metallurgical powder is mainly used for producing tantalum sputtering target,
2. Application for tantalum powder, following capacitors and superalloys,which is primarily used in semiconductor applications for high-speed data processing and for storage solutions in the consumer electronics industry.
3. Used for processing into tantalum rod,bar,wire,sheet,plate....
4. Used as additive in special alloys ferrous and non-ferrous metals
Features of Tantalum Powder
1. It is highly ductile at high temperatures.
2. very hard and excellent thermal and electrical conductor properties.
FAQ
1: May I get one sample before placing order?
Re: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; for those high value products, you just need to freight and a little product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
2: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, T/T, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, It will cost days to weeks to come to your destination port, which depends on where the port is.
3: Is there any possible to use my appointed label or package?
Re: Sure. we'd like to use label or package according to your requirement if needed.
4: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can't come to the quality we promise, you can ask for refund.
Contact Person: Ms. Linda
Tel: +86-19945681435
Address: Rm 1712-1715, No.88, Sibao Rd, Shanghai , China