Theko ea boleng bo phahameng ea Annealed Niobium Foil EXW

TLHOKOMELO SEHLAHISO

Tlhaloso ea Sehlahisoa

bohloeki bo phahameng 99.95% 0.03mm bafani ba foil ba niobium

Lebitso la Sehlahiswa	Theko ea boleng bo holimo ea annealed niobium foil exw
Lintho tse bonahalang	Niobium e hloekileng
Kereiti	RO4200.RO4210,R04251,R04261
Standard	ASTM B393
Tshebetso	Ho bata ho bidika, Ho tjhesa ho bidilwe, Ho atoloswa
Sebopeho	Sebaka se qhibilihang : 2468ºC / Sebaka se belang : 4744ºC
Botenya	8.6 g/cm3
Likarolo tsa Sehlahisoa	Excellent Corrosion Resistance , Ho hanyetsa hantle phello ea mocheso

TABLE 1. Litlhoko tsa lik'hemik'hale:

Content, Max, Weight %
Element	Boholo: R04200	Grand:R04210	Grand:R04251	Grand:R04261
Element	Niobium e sa lekanyetsoang	Niobium e sa lekanyetsoang	(Kereiti ea reactor niobium-1% Zirconium)	(Mophato oa khoebo oa niobium-1% Zirconium)
C	0.01	0.01	0.01	0.01
O	0.015	0.025	0.015	0.025
N	0.01	0.01	0.01	0.01
H	0.0015	0.0015	0.0015	0.0015
Fe	0.005	0.01	0.005	0.01
Mo	0.01	0.02	0.01	0.05
Ta	0.1	0.3	0.1	0.5
Ni	0.005	0.005	0.005	0.005
Si	0.005	0.005	0.005	0.005
Ti	0.02	0.03	0.02	0.03
W	0.03	0.05	0.03	0.05
Zr	0.02	0.02	0.8~1.2	0.8~1.2
Nb	Mesala	Mesala	Mesala	Mesala

TABLE 2.Litlhoko tsa Mechanical:

Kereiti(UNS)	Annealed
Kereiti(UNS)	Tensile force min, psi (MPa)	Yield strength min,psi (MPa)(2%)	Elongation min, % (1 inch gage bolelele)
R04200, R04210	18000 (125)	10500 (73)	15~20
R04251, R04261	28000 (195)	18000 (125)	15~20
R04220(RRR grade)	14000 (95)	7200 (50)	30

Ke Hobane'ng ha U Re Khetha:

1. U ka fumana boitsebiso bo phethahetseng ho ea ka tlhokahalo ea hau bonyane theko e ka khonehang.

2. Re boetse re fana ka Reworks, FOB, CFR, CIF, le litheko tsa ho fana ka ntlo le ntlo. Re fana ka tlhahiso ea hore u etse tumellano ea ho tsamaisa thepa e tla u baballa haholo.

3. Thepa eo re fanang ka eona e ka netefatsoa ka botlalo, ho tloha ho setifikeiti sa tlhahlobo ea thepa e tala ho isa polelong ea ho qetela.(Litlaleho li tla hlaha ho latela tlhoko)

4. e tiisetso ea ho fana ka karabo nakong ea lihora tse 24(hangata ka hora e tšoanang)

5. U ka fumana mefuta e meng ea li-stock, ho tsamaisoa ha leloala ka ho fokotsa nako ea tlhahiso.

6. Re inehetse ka ho feletseng ho bareki ba rona. Haeba ho ke ke ha khoneha ho finyella litlhoko tsa hau ka mor'a ho hlahloba likhetho tsohle, re ke ke ra u khelosa ka ho etsa litšepiso tsa bohata tse tla theha likamano tse ntle tsa bareki.

Netefatso ea Boleng(ho kenyeletsoa tse senyang le tse sa senyeheng)

1. Teko ea Visual Dimension

2. Tlhahlobo ea mochini joalo ka tensile, Elongation le phokotso ea sebaka.

3. Tlhahlobo ea phello

4. Tlhahlobo ea tlhahlobo ea lik'hemik'hale

5. Teko ea boima

6. Teko ea tšireletso ea likoti

7. Penetrant Test

8. Intergranular Corrosion Testing

9. Teko ea ho Roughness

10. Metallography Teko ea Teko

Leeto la Feme