Nnukwu ịdị ọcha Niobium Nb ọla 99.95% Niobium Powder Price Cas 7440-03-1 maka mbipụta 3D

Dị Ọcha Niobium Nb Metals 99.95% Niobium Powder Price Cas 7440-03-1 maka onyonyo egosipụtara ibipụta 3D
  • Nnukwu ịdị ọcha Niobium Nb ọla 99.95% Niobium Powder Price Cas 7440-03-1 maka mbipụta 3D

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Tantalum metal powder

ịdị ọcha: 99%-99.95%

Nọmba Cas: 7440-25-7

Oke urughuru: ntupu 325, ntupu 100, wdg

Tantalum metal ntụ ntụ bụ ọmarịcha, ụdị ntụ ntụ nke tantalum metal, mara maka nguzogide corrosion ya dị mma, ebe mgbaze dị elu (3,017 Celsius C), na ihe pụrụ iche na gburugburu okpomọkụ na oke nrụgide. A na-eji ya eme ihe n'isi n'ichepụta ihe dị elu, ọkachasị na ngwa eletrọnịkị, ikuku ikuku, ahụike na ụlọ ọrụ kemịkalụ.

 

 

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Njirimara

Niobium bụ ọla isi awọ, ebe agbaze 2468 ℃, ebe esi esi 4742 ℃. Niobium kwụsiri ike na ikuku n'ime ụlọ okpomọkụ, ọbara ọbara adịghị kpamkpam na oxygen oxidation.

Nkọwapụta

Ngwakọta kemịkalụ(wt.%)
Ihe (ppm max)
Ọkwa Nb-1
Ọkwa Nb-2
Ọkwa Nb-3
Ta
30
50
100
O
1500
2000
3000
N
200
400
600
C
200
300
500
H
100
200
300
Si
30
50
50
Fe
40
60
60
W
20
30
30
Mo
20
30
30
Ti
20
30
30
Mn
20
30
30
Cu
20
30
30
Cr
20
30
30
Ni
20
30
30
Ca
20
30
30
Sn
20
30
30
Al
20
30
30
Mg
20
30
30
P
20
30
30
S
20
30
30

Ngwa

1. Niobium bụ ihe dị oke mkpa na-emepụta ihe na-emepụta ihe na-eme ka ike dị elu.

2. A na-ejikwa ntụ ntụ Niobium na-emepụta tantalum.

3. A na-eji ntụ ntụ Niobium dị ọcha ma ọ bụ Niobium Nickel alloy mee ka nickel, Chrome na Iron base high okpomọkụ alloy.

4. Na-agbakwụnye 0.001% na 0.1% Niobium ntụ ntụ iji gbanwee ihe eji arụ ọrụ nke ígwè.

5. Eji mee ihe dị ka ihe mkpuchi nke tube arc

Uru Anyị

Obere-ụwa-scandium-oxide-nwere nnukwu ọnụ ahịa-2

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo

3) nkwa nkwụghachi ụbọchị asaa

Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!

FAQ

Ị na-emepụta ma ọ bụ na-azụ ahịa?

Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!

Usoro ịkwụ ụgwọ

T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.

Etiti oge

≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara. 25kg: otu izu

Ihe atụ

Dị, anyị nwere ike inye obere free samples maka àgwà nwale nzube!

ngwugwu

1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.

Nchekwa

Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.

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