Zawod, bir kg üçin adaty 99,95% -i goritariýanyň nibriýa no platanyň nb platasynyň bahasy
Önüm parametrleri
Önümiň ady | Lomaýokary arassalaýyş 99,95% nikobiýa nikobiýa nikobiýa nikobiýa noiobium list nibium polt nikobiýa noýbiýasy |
Arassalylyk | Nb ≥9,95% |
Synp | R04200, r04210, r04251, r04261, nb1, nb2 |
Standart | Ast b393 |
Ululygy | Ýöriteleşdirilen ululyk |
Ereýän nokady | 2468 ℃ |
Gaýnatmak nokady | 4742 ℃ |
Tabaklaryň ululygy (0.1 ~ 6.0) * (120 ~ 420) * (50 ~ 3000) mm:
Galyňlygy | Rugsat berilýän gyşarma galyňlygy | Ini | Rugsat berilýän gyşarma giňligi | Uzynlygy | |
Ini> 120 ~ 300 | Ini> 300 | ||||
0,1 ~ 0.2 | ± 0.015 | ± 0.02 | > 300 ~ 420 | ± 2.0 | > 100 |
> 0.2 ~ 0.3 | ± 0.02 | ± 0.03.03 | > 2002 ~ 420 | ± 2.0 | > 100 |
> 0.3 ~ 0.5 | ± 0.03.03 | ± 0.04 | > 2002 ~ 420 | ± 2.0 | 50 ~ 3000 |
> 0.5 ~ 0.8 | ± 0.04 | ± 0.06 | > 2002 ~ 420 | ± 2.0 (± 5.0) | 50 ~ 3000 |
> 0.8 ~ 1.0 | ± 0.06 | ± 0.08 | > 2002 ~ 420 | ± 2.0 (± 5.0) | 50 ~ 3000 |
> 1.0 ~ 1.5 | ± 0.08 | ± 0.10 | > 2002 ~ 420 | ± 3.0 (± 5.0) | 50 ~ 3000 |
> 1.5 ~ 2.0 | ± 0.12 | ± 0.14 | > 2002 ~ 420 | ± 3.0 (± 5.0) | 50 ~ 3000 |
> 2.0 ~ 3.0 | ± 0.16 | ± 0.18 | > 2002 ~ 420 | ± 5.0 | 50 ~ 3000 |
> 3.0 ~ 4.0 | ± 0.18 | ± 0.20 | > 2002 ~ 420 | ± 5.0 | 50 ~ 3000 |
> 4.0 ~ 6.0 | ± 0.20 | ± 0.24 | > 2002 ~ 420 | ± 5.0 | 50 ~ 3000 |
Mehaniki talap (wagtlaýyn ýagdaý):
Synp | Tendensiýa güýji ΔBPSI (MPA), ≥ | Hasyl güýji Δ0.22.2 psi (MPA) | 1 "/ 2" gazanyň uzynlygy,%, ≥ ≥ |
Ro4200-1RO4210-2 | 18000 (125) | 12000 (85) | 25 |
Himiki düzümi (%) | ||||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
Nb1 | Galan | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
Nb2 | Galan | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0,15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Artykmaçlygy
Pes dykyzlyk we ýokary aýratynlyk güýji
♦ Ajaýyp poslama garşylygy
♦ ýylylygyň täsiri üçin gowy garşylyk
♦Magnet däl we zäherli däl
♦ High melting point, good anti-corrosion, excellent super-conduction and other unique characteristics.
Amaly
Newde elektron senagat, himiýa, Elektrik, derman senagat pudagy.
Newemika polat, EREMIKIR, Elektronic, Elektronikanyň, ýadro yklymy we daşary ýurtlileri we daşarky okuwçy tehnologiýasy.
♦ Super aşa aşagyndaky, daş-töweregi garynja we daşarky agentler.
Atronne dürli garynja, ýokary temperatura önümçiliginde önümçilik önümçiligini artdyrmak, optiki stakan, sylaglar we beýleki pudaklarda.