FecralFerro-Chromium-aluminomD A1 Tk1 Apm Igwe na-eguzogide okpomọkụ dị elu
TK-APMFerro-Chromium-Aluminom Alloy
Ngwaahịa a na-ewere alloy a nụchara anụcha dị ka akụrụngwa, ejintụ ntụ metallurgyteknụzụ iji rụpụta alloy ingots, a na-emepụta ya site na nhazi oyi na ọkụ pụrụ iche na usoro ọgwụgwọ okpomọkụ. Ngwaahịa ahụ nwere uru nke nguzogide oxidation siri ike, ezigbo nguzogide corrosion na oke okpomọkụ, obere ihe na-akpụ akpụ nke electrothermal components, ogologo ndụ ọrụ na okpomọkụ dị elu na obere mgbanwe nke nguzogide. Ọ dabara maka oke okpomọkụ 1420 C, ike dị elu, ikuku na-emebi emebi, ikuku carbon na gburugburu ọrụ ndị ọzọ. Enwere ike iji ya na kiln seramiiki, ọkụ ọgwụgwọ okpomọkụ dị elu, ọkụ ụlọ nyocha, ọkụ ụlọ ọrụ eletrọnịkị na ọkụ mgbasa.
isi mejupụtara
C | Si | Mn | Cr | Al | Fe | |
Min | - | - | - | 20 | 5.5 | Bal. |
Oke | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Bal. |
Isi ihe eji arụ ọrụ
Ike nkwụsịtụ na okpomọkụ ụlọ: 650-750MPa
Ọnụego mgbanwe: 15-25%
ike: HV220-260
1000ºCT ike ike na 1000ºC okpomọkụ 22-27MPa
1000ºC6MPa Ogologo oge okpomọkụ na 1000 okpomọkụ na 6MPa ≥100h
Njirimara anụ ahụ isi
njupụta 7.1g/cm3
resistivity 1.45×10-6 Ω.m
Ọnụọgụ okpomọkụ na-eguzogide (Ct)
Ebe agbaze: 1500ºC
Okpomọkụ na-aga n'ihu na-arụ ọrụ kacha 1400ºC
800ºC | 1000ºC | 1400ºC |
1.03 | 1.04 | 1.05 |
Nkezi ọnụọgụ mgbasawanye ahịrị ()
20-800ºC | 20-1000ºC | 20-1400ºC |
14 | 15 | 16 |
Ndụ ngwa ngwa