Sehlopha: Nb1,RO4200
Ho hloeka: ≥99.95%
Sebaka se qhibilihang: likhato tse 2468 tsa Celsius
Sebaka se belang: likhato tse 4742 tsa Celsius
Boikarabello: 8.57 g / cm3
Botenya ba lebota: min 0.4mm
Bolelele: max 3000mm
Ka ntle bophara: max 200mm
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(1) E sebelisoa haholo bakeng sa tšepe, lirafshoa, lisebelisoa tsa elektroniki, liindasteri tsa matla a nyutlelie le theknoloji ea superconductor.
(2) Bongaka, sefofane, mokhabiso, foreimi ea sebonoang, letlooa la sefa, metallurgy.
(3) e sebelisoa sebakeng sa sefofane, indasteri ea lik'hemik'hale, lisebelisoa tsa elektroniki, mabone a motlakase, lefats'e le sa tloaelehang, metallurgy le tlhahiso ea mochini.
(4) E sebelisoa bakeng sa likarolo tsa sebōpi sa mocheso o phahameng, crucible, missile rocket nozzle sebōpi sa mocheso o phahameng, joalo-joalo.
Sebopeho sa Khemistri (%) |
||||||||||||
Boemo |
Karolo e ka sehloohong |
Litšila ka tlase ho |
||||||||||
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
Ta |
O |
C |
H |
N |
|
Nb1 |
setseng |
0.004 |
0.002 |
0.002 |
0.004 |
0.004 |
0.002 |
0.07 |
0.015 |
0.005 |
0.0015 |
0.003 |
Nb2 |
setseng |
0.02 |
0.02 |
0.005 |
0.02 |
0.02 |
0.005 |
0.15 |
0.03 |
0.01 |
0.0015 |
0.01 |
Kereiti ya |
Matla a tsitsitseng δbpsi (MPa), ≥ |
Matla a tlhahiso δ0.2, psi (MPa),≥ |
Elongation ka 1"/2" gage bolelele, %, ≥ |
RO4200-1 RO4210-2 |
18000 (125) |
12000 (85) |
25
|
Ntlha ea pele, ho paka ka pampiri e thibelang mongobo.
Ea bobeli, ho paka ka pampiri ea kraft.
Ea boraro, ho paka ka polasetiki ea foam ka mahlakoreng 'ohle a nyeoe ea plywood.Qetellong ho paka lihlahisoa ka mokotleng oa plywood.
Re khoebo e ncha ea mahlale le thekenoloji, haholo-holo re hlahisa lisebelisoa tsa tšepe tse se nang ferrous tsa boemo bo holimo. Lihlahisoa tse ka sehloohong li kenyelletsa lithupa tsa titanium le titanium alloy, lithapo, lipoleiti, liphaephe, li-flanges le lihlahisoa tse ling tsa ketane ea indasteri ea titanium le lihlahisoa tse ling tse sa tloaelehang le tsa bohlokoa tsa tšepe, tse ka etsoang ho latela litlhoko tsa bareki. Ho tsamaisoa ka potlako, boleng bo botle, lihlahisoa tsohle li entsoe ka thepa e tala ea boleng bo holimo, theko e tlase, boleng bo botle, khotsofalo ea hau ke sepheo sa rona sa kamehla. Re tla tsoelapele ho sebeletsa basebelisi ka pelo eohle le ho leka ho etsa hore basebelisi ba ikutloe ba phutholohile ba bile ba khotsofetse. Re tla ikitlaelletsa ho finyella sepheo sa machaba, 'me re re hahe hore re be lets'oao le nang le ntlha e phahameng ea theknoloji, phello e ntle, mefuta e fapaneng e feletseng, boleng bo tsitsitseng le tšebeletso e phethahetseng ka mor'a thekiso. Ka nako e ts'oanang, re tsoela pele ho hlahisa lihlahisoa tse ncha ho ntlafatsa boleng ba sehlahisoa, boleng ba marang-rang le karolo ea 'maraka.
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Production Helmets
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E-mail:jenny@bjfreelong.com
Aterese: No.188. Gaoxin Ave, Baoji City, Shannxi, China.
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