English
Cas 7440-03-1 Niobium Nb Metals 99.95% Niobium Powder price egosipụtara
  • Cas 7440-03-1 Niobium Nb Metals 99.95% Niobium Powder price

Cas 7440-03-1 Niobium Nb Metals 99.95% Niobium Powder price

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


Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmeghe dị nkenke

Aha ngwaahịa: Tantalum metal powder

ịdị ọcha: 99%-99.95%

Nọmba Cas: 7440-25-7

Oke urughuru: ntupu 325, ntupu 100, wdg

Njirimara.

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

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-agbakwunye 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

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

Uru anyị


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!
Mbukota & Nbupu

Iji hụ na nchekwa nke ngwaahịa gị nke ọma, a ga-enye ndị ọkachamara, enyi na gburugburu ebe obibi, ọrụ nkwakọ ngwaahịa dị mma na nke ọma.
Nkọwapụta Ụlọ ọrụ

Okwu Mmalite nke ụlọ ọrụ

Shanghai Epoch Material Co., Ltd dị na etiti akụ na ụba-Shanghai.Anyị na-agbaso “ihe ndị dị elu, ndụ ka mma” na kọmitii na nyocha na mmepe teknụzụ, iji mee ka a na-eji ya na ndụ mmadụ kwa ụbọchị iji mee ka ndụ anyị ka mma.

Ugbu a, anyị na-ejikarị ihe ụwa na-adịghị ahụkebe, ihe nano, ihe OLED na ihe ndị ọzọ dị elu.A na-eji ihe ndị a dị elu eme ihe na kemistri, ọgwụ, bayoloji, ihe ngosi OLED, ọkụ OLED, nchebe gburugburu ebe obibi, ike ọhụrụ, wdg.

Maka oge ugbu a, anyị nwere ụlọ mmepụta ihe abụọ na Shandong Province.Ọ na-ekpuchi ebe dị square mita 30,000, ma nwee ndị ọrụ karịa 100 mmadụ, nke mmadụ 10 bụ ndị injinia agadi.Anyị ehiwela ahịrị mmepụta dabara adaba maka nyocha, nnwale pilot, na mmepụta oke, ma guzobekwa ụlọ nyocha abụọ, yana otu ebe nnwale.Anyị na-anwale ọtụtụ ngwaahịa tupu nnyefe iji jide n'aka na anyị na-enye ndị ahịa anyị ngwaahịa dị mma.

Anyị na-anabata ndị ahịa si n'ụwa niile gaa na ụlọ ọrụ anyị ma guzobe ezigbo nkwado ọnụ!

Enwere okwu ochie na China na obi dị anyị ụtọ ịhụ ndị enyi na ndị ahịa si n'akụkụ ụwa niile!

Ụlọ ọrụ anyị agafewo usoro nchịkwa nke ISO 9001, anyị nwekwara usoro SOP nke anyị maka mmepụta, ire ahịa na mgbe ọrụ ahịa gasịrị!Enwere m olileanya na anyị nwere ike ịnye gị ezigbo ọrụ ọkachamara!
Mgbasa ozi ahịa

Nabata ndị ahịa niile si n'ụwa niile!
Anyị nwere ndị ahịa n'ụwa niile, ma ruo ugbu a, emeela ezigbo nkwado na susung, LG, LV, yana ọtụtụ ndị ahịa ndị ọzọ, yana maka ozi ndị ọzọ, biko kpọtụrụ anyị!
FAQ

1) Ị na-arụpụta 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!
2) Usoro ịkwụ ụgwọ: T / T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.3) Oge ndu≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara. ＞25kg: otu izu

4) Sample dị, anyị nwere ike ịnye obere ihe nlele efu maka ebumnuche nyocha dị mma! 5) Package1kg kwa akpa fpr samples,

25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.6) Nchekwa na-echekwa akpa ahụ nke ọma mechiri n'ebe kpọrọ nkụ, dị jụụ na nke ọma ikuku.

  • Nke gara aga:
  • Osote:
    • Dee ozi gị ebe a ziga anyị ya

    Nkwanye ngwaahịa

    Pịa tinye ka ịchọọ ma ọ bụ ESC mechie