IBEERE
  • Niobium Carbide
  • Niobium Carbide

Niobium Carbide

Niobium carbide, oju ti dojukọ cubic lattice, pẹlu eleyi ti eleyi ti, rọrun lati yo ni titanium carbide, zirconium carbide, tungsten carbide ati awọn miiran agbo, ati papo lati fẹlẹfẹlẹ kan ti isokan ri to ojutu mix.Niobium carbide pẹlu ti o dara kemikali iduroṣinṣin ati ki o ga otutu išẹ jẹ a iru ohun elo pẹlu aaye yo to gaju ati lile lile. O ti wa ni o gbajumo ni lilo ni refractory ga tempe
  • 1, idiyele ti o dara julọ
  • 2,Olupese
  • 3, ifijiṣẹ yarayara
  • 4, Iṣẹ ti o dara julọ
  • Apejuwe ọja

Niobium Carbide


Apejuwe

Niobium carbide, oju ti dojukọ cubic lattice, pẹlu eleyi ti eleyi ti, rọrun lati yo ni titanium carbide, zirconium carbide, tungsten carbide ati awọn miiran agbo, ati papo lati fẹlẹfẹlẹ kan ti isokan ri to ojutu mix.Niobium carbide pẹlu ti o dara kemikali iduroṣinṣin ati ki o ga otutu išẹ jẹ a iru ohun elo pẹlu aaye yo to gaju ati lile lile. O ti wa ni o gbajumo ni lilo ni refractory ga otutu ohun elo ati ki o lile alloy additives.

 

Ohun elo

Refractory ga otutu ohun elo ati ki o simenti carbide additives

 

Awọn abuda ti ara

Awọ: dudu grẹy lulú

molikula agbekalẹ: NbC

Crystal Be: onigun

Ikoko farabale: 4300 ℃

CAS:12069-94-2

iwuwo molikula: 104.92

Oju Iyọ: 3490°C

iwuwo: 7.6g/cm3

 

Kemikali Abuda

Ipele

FNbC-1

FNbC-2

FNbC-3

Akoonu akọkọ%

C lapapọ

10.6-11.4

10.6-11.4

10.6-11.4

C ọfẹ

0.15

0.15

0.15

Awọn akoonu aimọ

(%) Max

Ca

0.01

0.01

0.01

Fe

0.05

0.05

0.05

N

0.02

0.02

0.02

O

0.30

0.20

0.15

Si

0.01

0.01

0.01

Al

0.01

0.01

0.01

Ta

0.20

0.20

0.20

Na

0.005

0.005

0.005

K

0.005

0.005

0.005

粒度

FSSS1.0-1.5μm

FSSS2.0-4.0μm

60-325 μm

Ibeere pataki ti iwọn ati kemikali le ṣe iṣelọpọ

 




Kí nìdí Yan Wa:

1. O le gba ohun elo pipe gẹgẹbi ibeere rẹ ni iye owo ti o kere julọ.

2. A tun nfun Awọn atunṣe, FOB, CFR, CIF, ati ẹnu-ọna si awọn owo ifijiṣẹ ẹnu-ọna. A daba pe ki o ṣe adehun fun gbigbe eyiti yoo jẹ ọrọ-aje pupọ.

3. Awọn ohun elo ti a pese jẹ iṣeduro patapata, lati ọtun lati ijẹrisi idanwo ohun elo aise si alaye iwọn ipari. (Awọn ijabọ yoo ṣafihan lori ibeere)

4. e iṣeduro lati fun esi laarin awọn wakati 24 (nigbagbogbo ni wakati kanna)

5. O le gba awọn yiyan ọja iṣura, awọn ifijiṣẹ ọlọ pẹlu idinku akoko iṣelọpọ.

6. A ti wa ni kikun igbẹhin si awọn onibara wa. Ti ko ba ṣee ṣe lati pade awọn ibeere rẹ lẹhin idanwo gbogbo awọn aṣayan, a kii yoo tan ọ jẹ nipa ṣiṣe awọn ileri eke eyiti yoo ṣẹda awọn ibatan alabara to dara.


Idaniloju Didara (pẹlu mejeeji Apanirun ati ti kii ṣe iparun)

1. Visual Dimension igbeyewo

2. Mechanical ayẹwo bi tensile, Elongation ati idinku ti agbegbe.

3. Itupalẹ ipa

4. Iyẹwo ayẹwo kemikali

5. Idanwo lile

6. Pitting Idaabobo igbeyewo

7. Penetrant igbeyewo

8. Idanwo Ibajẹ Intergranular

9. Roughness Igbeyewo

10. Metallography adanwo


Irin-ajo ile-iṣẹ


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PE WA


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