Niobium Seamless Tube/Pipe 99.95% -99.99%
Tsanangudzo
Niobium isimbi yakapfava, grey, crystalline, ductile transition ine nzvimbo yakanyanyisa kunyungudika uye inoshingirira mukuora.Iyo yekunyungudika kwayo i2468 ℃ uye yekubikira nzvimbo 4742 ℃.It
Iyo ine yakakura kwazvo magineti kupinda kupfuura chero zvimwe zvinhu uye zvakare ine superconductive zvimiro, uye yakaderera yekubata muchinjiko chikamu cheanopisa neutron.Izvi zvakasarudzika zvimiro zvemuviri zvinoita kuti zvive zvakakosha muma super alloys anoshandiswa musimbi, aerospace, kuvaka ngarava, nyukireya, zvemagetsi, uye maindasitiri ekurapa.
Isu tinogadzira R04200, R04210 isina musono machubhu/mapombi, welding machubhu/pombi, capillary chubhu inosangana neASTM B 394-98 yakajairwa uye saizi inogona kugadzirwa maererano nezviyero zvako zvinodiwa.Tichaita zvatinokwanisa kuti tizadzikise zvinodiwa nevatengi uye zvinodiwa nemisika nekupa mhando dzakasiyana dzezvigadzirwa zvakagadziridzwa.Kutora mabhenefiti emhando yedu yepamusoro niobium oxide raw material, midziyo yepamberi, tekinoroji yekuvandudza, timu yehunyanzvi, takagadzirisa zvigadzirwa zvako zvinodiwa.Unogona kutiudza zvese zvaunoda uye isu takatsaurira mukugadzira pane zvaunoda.
Type uye saizi:
Metallic tsvina, ppm max nekurema, Balance - Niobium
Element | Fe | Mo | Ta | Ni | Si | Ti | W | Zr |
RO4200-1 | 40 | 50 | 500 | 20 | 40 | 20 | 50 | 200 |
RO4210-2 | 100 | 100 | 700 | 50 | 100 | 40 | 200 | 200 |
Non-Metallic tsvina, ppm max nekurema
Element | C | H | O | N |
RO4200-1 | 35 | 12 | 120 | 30 |
RO4210-2 | 50 | 15 | 150 | 80 |
Mechanical zvivakwa zve annealed chubhu/pombi
Ultimate Tensile Simba (MPa) | 125 |
Goho simba (0. 2% offset) min, psi (MPa) | 59 |
Elongation(%, 1-mu gage kureba) | 25 |
Features
Niobium Seamless Tubing ,99.9%(3N)-99.95%(3N5), ASTM B394-98
Giredhi:RO4200,RO4210
Kuchena: 99.95% (3N5)-99.99% (4N)
Surface: chubhu madziro inofanira kunge yakatsetseka, yakachena, isina mafuta, isina fissure kana burr, hapana oxidation kana hydrogenation, hapana kukwenya kana shanduko.
Applications
Ichashandiswa kugadzira yakakwira sodium marambi, aerospace uye indasitiri yendege, zvimiro zveinjini, reactor ye chemistry, heat exchanger chubhu, yakavakirwa-mukati chikamu che reactor uye coating zvinhu.
Ichashandiswa kugadzira yakakwira sodium marambi, aerospace uye indasitiri yendege, zvimiro zveinjini, reactor ye chemistry, heat exchanger chubhu, yakavakirwa-mukati chikamu che reactor uye coating zvinhu.