machined tantalum screw and bolt in 99.95% purity
USD $100 - $700 /Kilogram
Min.Order:10 Kilograms
Nanjing Free-Corrosive Metal Co., Ltd
Ta1 tantalum screw
Tantalum features: high melting point , low vapor pressure , good cold processability ,excellent chemical stability , good resistance to corrosion , high dielectric constant ,in surface oxide film .widely used in many industries such as electronics ,metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.
Tantalum Screw(ASTM B365)
Standard:ASTMB708
Materical:R05200/R05255/R05252/R05240
Chemical(ppm):
Designation | Impurities(Max) | |||||||||||||||
O | C | N | H | Fe | Ni | Cr | Si | Ti | Al | Cu | M | W | Mo | Nb | Zr | |
TD-01 | 100 | 50 | 30 | 15 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 10 | 10 | 30 | 10 |
TD-02 | 100 | 50 | 30 | 15 | 20 | 5 | 5 | 20 | 5 | 5 | 10 | 10 | 15 | 10 | 40 | 10 |
Special requirements to be agreed on by the supplier and buyer.
Our Advantage
1. Competitive price.
2. Our strengths over other suppliers.
3. Reliable quality on the base of the same price.
4. Timely delivery as your requirements.
5. Professional service to cut much purchasing costs down.