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  • Polish 99.95% tube Niobium mimọ ati paipu

Polish 99.95% tube Niobium mimọ ati paipu

Polish 99.95% tube Niobium mimọ ati paipu
  • 1, Mimo giga
  • 2,Ni iṣura
  • 3, idiyele ile-iṣẹ
  • Awọn alaye ọja

ọja Apejuwe


Ni pato:

Orukọ ọja

Polish  99.95%   tube Niobium mimọ  ati paipu

Ohun elo

funfun niobium ati niobium alloy

Ipele

RO4200.RO4210,R04251,R04261

Standard

ASTM B393

Ilana

Tutu yiyi, gbona yiyi, Fa jade

Iwa

Melting point : 2468℃ / Boiling point : 4744℃

iwuwo

8.6g/cm3

Awọn ẹya ara ọja

O tayọ Ibajẹ Resistance , Atako dara si ipa ooru

 

Awọn ibeere Kemikali:

Kemistri %

Orúkọ

Olori paati


Awọn idoti   kere ju

Nb

Fe

Si

Ni

W

Mo

Ti

Ta

O

C

H

N

Nb1

Iyokù

0.004

0.002

0.002

0.004

0.004

0.002

0.07

0.015

0.005

0.0015

0.003

Nb2

Iyokù

0.02

0.02

0.005

0.02

0.02

0.005

0.15

0.03

0.01

0.0015

0.01

 

Awọn ohun-ini ẹrọ:

Ite(UNS)

Annealed

Fifẹ agbara min, psi (MPa)

Mu agbara min, psi (MPa)

Ilọsiwaju min, %
 (1 inch gage length)

R04200

18000 (125)

10500 (73)

25

R04210  Welded

18000 (125)

8500 (59)

25

 R04210  Seamless

18000 (125)

10500 (73)

25

 R04251

28000(195) 

18000(125) 

20 

 R04261

 28000(195)

18000(125) 

20 




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


Ẹniti a o kan si:Jennifer

Imeeli :Alaye@Centuryalloy.Com

WhatsApp/Wechat : +86 18652029326


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