Te Maamaa Teitei Niobium Nb Metals 99.95% Niobium Paura Utu Cas 7440-03-1 mo te Taa 3D

Te Maamaa Teitei Niobium Nb Metals 99.95% Niobium Paura Utu Cas 7440-03-1 mo te 3D Printing Whakaaturanga Whakaahua
  • Te Maamaa Teitei Niobium Nb Metals 99.95% Niobium Paura Utu Cas 7440-03-1 mo te Taa 3D

Whakaahuatanga Poto:

Ingoa hua: Tantalum konganuku paura

Maamaa: 99%-99.95%

No Cas: 7440-25-7

Rahi matūriki: 325 mesh, 100 mesh, etc

Ko te paura whakarewa Tantalum he ahua pai, he paura o te whakarewa tantalum, e mohiotia ana mo te pai o te aukati o te waikura, te waahi whakarewa teitei (3,017 ° C), me nga ahuatanga ahurei i roto i nga taiao-nui me te kaha-nui. Ka whakamahia i roto i nga mahi whakangao matatau, otira ki nga umanga hiko, aerospace, rongoa me nga umanga matū.

 

 

 


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

Te ahuatanga

Ko te Niobium he konganuku hina, ira whakarewa 2468 ℃, ira koropu 4742 ℃. Ko te Niobium he pumau ki te hau i te pāmahana rūma, ko te whero kaore i te tino i roto i te hāora hāora.

Whakatakotoranga

Hanganga matū(wt.%)
Huānga(ppm mōrahi)
Koeke Nb-1
Koeke Nb-2
Koeke 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

Taupānga

1. Ko te Niobium he mea tino nui te superconducting ki te whakaputa i te punga kaha-nui.

2. Ka whakamahia ano te paura Niobium ki te whakaputa tantalum.

3. Ko te paura whakarewa Niobium parakore, ko te Niobium Nickel alloy ranei ka whakamahia hei hanga Nickel, Chrome me te rino turanga teitei teitei.

4. Te taapiri i te 0.001% ki te 0.1% te paura Niobium hei whakarereke i nga ahuatanga miihini o te maitai.

5. Whakamahia hei rauemi hiri o te ngongo arc

To Tatou Painga

Rare-earth-scandium-oxide-with-great-utu-2

Ratonga ka taea e matou te whakarato

1) Ka taea te haina kirimana ōkawa

2) Ka taea te hainatia te whakaaetanga muna

3) E whitu nga ra whakahoki taurangi

He mea nui ake: ka taea e maatau te whakarato i nga hua anake, engari he ratonga otinga hangarau!

FAQ

He hangahanga, he hokohoko ranei koe?

He kaihanga matou, kei Shandong ta matou wheketere, engari ka taea ano e matou te whakarato ratonga hoko mo koe!

Nga tikanga utu

T/T(whakawhitinga waea), Western Union, MoneyGram, BTC(bitcoin), etc.

Te wa arahi

≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu. ＞25kg: kotahi wiki

Tauira

Kei te waatea, ka taea e matou te whakarato tauira kore utu iti mo te kaupapa arotake kounga!

Mōkī

1kg mo ia peeke tauira fpr, 25kg, 50kg ranei mo ia pahū, ki te hiahia ranei koe.

Rokiroki

Whakaorangia te ipu kia kati katia ki tetahi waahi maroke, hauhautanga me te hau pai.

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