Ocr21al4 Fecral Electric Resistance Alapapo Waya
OCr21Al4 jẹ iru ohun elo deede ti Fe-Cr-Al alloy.
FeCrAl alloy ni ihuwasi ti resistivity giga, olusọdipúpọ iwọn otutu kekere, iwọn otutu ti n ṣiṣẹ giga, egboogi-ifoyina ti o dara ati ipata labẹ iwọn otutu giga.
O jẹ lilo pupọ ni ileru ile-iṣẹ, awọn ohun elo ile, ileru ile-iṣẹ, irin-irin, ẹrọ, ọkọ ofurufu, ọkọ ayọkẹlẹ, ologun ati awọn ile-iṣẹ miiran ti n ṣe awọn eroja alapapo ati awọn eroja resistance.
FeCrAl alloy jara: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2, ati be be lo.
Iwọn iwọn iwọn:
Waya: 0.01-10mm
Ribbons: 0.05 * 0.2-2.0 * 6.0mm
Rinhoho: 0.05 * 5.0-5.0 * 250mm
Pẹpẹ: 10-50mm
Sipesifikesonu
| Alloy Nomenclature Performance | 0Cr21Al4 | |
| Ifilelẹ Kemikali akọkọ | Cr | 18.0-21.0 |
| Al | 3.0-4.2 | |
| Re | anfani | |
| Fe | Sinmi | |
| O pọju.lemọlemọfún iṣẹ otutu.ti eroja(°C) | 1100 | |
| Resistivity ni 20ºC(μΩ·m) | 1.23 | |
| Ìwúwo (g/cm3) | 7.35 | |
| Imudara igbona (KJ/m·h·ºC) | 46.9 | |
| Imugboroosi awọn ila (α×10-6/ºC) | 13.5 | |
| Ibi yo ni isunmọ.(ºC) | 1500 | |
| Agbara fifẹ (N/mm2) | 600-700 | |
| Ilọsiwaju ni rupture (%) | >14 | |
| Iyatọ agbegbe (%) | 65-75 | |
| Tun igbohunsafẹfẹ atunse (F/R) | >5 | |
| Lile (HB) | 200-260 | |
| akoko iṣẹ lemọlemọfún (Awọn wakati/ºC) | ≥80/1250 | |
| Micrographic be | Ferrite | |
| Awọn ohun-ini oofa | Oofa | |
Ti lo lọpọlọpọ bi awọn eroja alapapo ni awọn ileru ile-iṣẹ ati awọn kiln itanna.
Ni agbara gbigbona ti o kere ju awọn ohun elo Tophet ṣugbọn aaye yo ti o ga julọ.
Awọn iṣẹ wa
1) Pass ISO9001 ati iwe-ẹri SGS.
2) Awọn apẹẹrẹ ọfẹ wa.
3) OEM iṣẹ.
4) Ijẹrisi idanwo olupese yoo pese Ti o ba jẹ dandan.
5) Awọn ọna iṣakojọpọ ti o dara lati tọju awọn ẹru ailewu.
6) Yan ailewu, iyara, onitumọ iye owo lati gbe fun awọn alabara wa.
7) Akoko ifijiṣẹ kukuru.
