99.9% mawonekedwe a niobium bar
Chiyero: 99.9%
Tinthu kukula: 17-24mm × 17-24mm × L50-340mm kapena opangidwa malinga ndi zofunika kasitomala.
99.9% niobium bar ntchito
Amagwiritsidwa ntchito makamaka ngati zida zazikulu zopangira niobium alloys, superconducting materials, alloys otentha kwambiri, kapena electron bombardment of niobium ingots.
Kufotokozera ndi kuyika kwa 99.95% niobium bar
Tinthu kukula: 17-24mm × 17-24mm × L50-340mm kapena opangidwa malinga ndi zofunika kasitomala.
2. Malinga ndi zomwe wogwiritsa ntchito amafuna, titha kukonza ndikusintha zomwe zili ndi tinthu tating'ono tosiyanasiyana.
3. Kupaka: 25kg / mbiya kapena m'matumba osiyana kapena matumba athunthu malinga ndi zofunikira za wosuta.
Mndandanda wazinthu