Ocr21al4 Fecral Electric Resistance Waya na-ekpo ọkụ
OCr21Al4 bụ otu ụdị ihe nkịtị nke Fe-Cr-Al alloy.
FeCrAl alloy nwere njirimara nke elu resistivity, ala okpomọkụ na-eguzogide ọnụọgụ, elu ọrụ okpomọkụ, ezigbo mgbochi ọxịdashọn na mgbochi corrosion n'okpuru elu okpomọkụ.
A na-eji ya eme ihe n'ọkụ ụlọ ọrụ mmepụta ihe, ngwa ụlọ, ọkụ ụlọ ọrụ, metallurgy, igwe, ụgbọ elu, ụgbọ ala, ndị agha na ụlọ ọrụ ndị ọzọ na-emepụta ihe ndị na-ekpo ọkụ na ihe ndị na-eguzogide.
FeCrAl alloy usoro: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2, na wdg.
Oke nha nha:
waya: 0.01-10mm
Mgbochi: 0.05 * 0.2-2.0 * 6.0mm
Mwepu: 0.05 * 5.0-5.0 * 250mm
Ogwe: 10-50mm
Nkọwapụta
| Arụmọrụ Nomenclature Alloy | 0Cr21Al4 | |
| Isi ihe mejupụtara kemịkalụ | Cr | 18.0-21.0 |
| Al | 3.0-4.2 | |
| Re | ohere | |
| Fe | Zuo ike | |
| Oke. temp ọrụ na-aga n'ihu. nke element (°C) | 1100 | |
| Nguzogide na 20ºC(μΩ·m) | 1.23 | |
| Njupụta (g/cm3) | 7.35 | |
| Nrụpụta ọkụ (KJ/m·h·ºC) | 46.9 | |
| Ọnụọgụ nke mgbasawanye ahịrị (α×10-6/ºC) | 13.5 | |
| Ebe mgbaze ihe ruru.(ºC) | 1500 | |
| Ike tensile (N/mm2) | 600-700 | |
| Mgbawa na mgbawa (%) | >14 | |
| Ọdịiche nke mpaghara(%) | 65-75 | |
| Tinyegharịa ugboro ugboro (F/R) | >5 | |
| Isi ike (HB) | 200-260 | |
| oge ọrụ na-aga n'ihu (awa / ºC) | ≥80/1250 | |
| Ọdịdị micrographic | Ferrite | |
| Njirimara magnetik | Magnetik | |
Ejirila ọtụtụ ihe dị ka ihe na-ekpo ọkụ n'ọkụ ụlọ ọrụ na ọkụ eletrik.
O nwere obere ike dị ọkụ karịa Tophet alloys mana ebe mgbaze dị elu.
Ọrụ anyị
1) Nyefee ISO9001 na SGS asambodo.
2) samples free dị.
3) OEM ọrụ.
4) A ga-enye akwụkwọ nyocha onye nrụpụta Ọ bụrụ na ọ dị mkpa.
5) Ụzọ nkwakọ ngwaahịa dị mma iji chekwaa ngwaahịa.
6) Họrọ nchekwa, ngwa ngwa, ọnụahịa ezi uche dị na ya ibuga ndị ahịa anyị.
7) Oge nnyefe dị mkpirikpi.
