TK-APMFerro-Chromium-Aluminiyamu Aloyi
Izi zimatenga woyengedwa master alloy ngati zopangira, ntchitoufa zitsuloluso
kupanga aloyi ingots, ndipo amapangidwa mwapadera ozizira ndi otentha processing ndi kutentha
njira ya chithandizo. Mankhwalawa ali ndi ubwino wa kukana kwa okosijeni, zabwino
kukana dzimbiri pa kutentha kwakukulu, kukwawa pang'ono kwa zigawo za electrothermal, ntchito yayitali
moyo pa kutentha kwakukulu ndi kusintha kochepa kwa kukana. Ndi yoyenera kutentha kwa 1420 C,
kachulukidwe kamphamvu kwambiri, mpweya wowononga, mpweya wa carbon ndi malo ena ogwira ntchito.
Itha kugwiritsidwa ntchito mu kilns ceramic, ng'anjo kutentha kutentha mankhwala, ng'anjo zasayansi,
ng'anjo zamagetsi zamagetsi ndi ng'anjo zofalitsa.
(Wt%)waukulu zikuchokera
| C | Si | Mn | Cr | Al | Fe |
Min | - | - | - | 20 | 5.5 | Bali. |
Max | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Bali. |
Main makina katundu
Kulimba Kwambiri pa Kutentha kwa Chipinda: 650-750MPa
Elongation Rate: 15-25%
kuuma: HV220-260
1000 ℃Kuthamanga Kwambiri pa 1000 ℃ Kutentha 22-27MPa
1000℃6MPaKutentha KwambiriDurability pa 1000 Kutentha ndi 6MPa ≥100h
Zinthu zazikulu zakuthupi
kachulukidwe 7.1g/cm3
resistivity 1.45 × 10-6 Ω.m
Resistance Temperature Coefficient(Ct)
800 ℃ | 1000 ℃ | 1400 ℃ |
1.03 | 1.04 | 1.05 |
Avereji ya mzere wokulirapo wa coefficient(()
20-800 ℃ | 20-1000 ℃ | 20-1400 ℃ |
14 | 15 | 16 |
malo osungunuka:1500 ℃Kutentha Kwambiri Kugwira Ntchito 1400 ℃
Moyo wofulumira
| 1300 ℃ | 1350 ℃ |
Moyo Wosatha Kwambiri (Maola)
| 110 | 90 |
Kuchuluka kwamphamvu pambuyo pa kusweka
| 8 | 11 |
Kuyesa molingana ndi njira yokhazikika ya GB/T13300-91
Zofotokozera
Waya diameter range:φ0.1-8.5mm
Riboni waya makulidwe: 0.1-0.4mm; m'lifupi: 0.5-4.5mm
Riboni Mzere makulidwe: 0.5-2.5mm; m'lifupi: 5-48 mm