Yakakwira Atmosphere Temperature FECRAL A1 AF Apm Resistance Wire inoshandiswa kune Furnace Elements
Ichi chigadzirwa chinotora yakanatswa master alloy seyakagadzirwa zvinhu, inoshandisaupfu metallurgyteknolojia
kugadzira alloy ingots, uye inogadzirwa nekutonhora kwakakosha uye kupisa kupisa uye kupisa
nzira yekurapa. Chigadzirwa chacho chine zvakanakira zvesimba oxidation kuramba, yakanaka
corrosion resistance pakupisa kwepamusoro, kukwira kudiki kwe electrothermal components, basa refu
hupenyu pakupisa kwepamusoro uye kuchinja kuduku kwekupikisa. Inokodzera kupisa kwakanyanya 1420 C,
high power density, corrosive atmosphere, carbon atmosphere nedzimwe nzvimbo dzekushanda.
Inogona kushandiswa mumakirini eceramic, tembiricha yakakwira yekupisa kupisa mavira, marabhoritari mavira,
emagetsi maindasitiri mavira uye diffusion furnaces.
main composition
| C | Si | Mn | Cr | Al | Fe | |
| Min | - | - | - | 20 | 5.5 | Bal. |
| Max | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Bal. |
Main mechanical properties
Kusimba Kwesimba paChikamu Tembiricha: 650-750MPa
Elongation rate: 15-25%
kuoma: HV220-260
Tensile Simba pa1000 ℃ Tembiricha 22-27MPa
High Temperature Durability pa1000 Tembiricha uye 6MPa ≥100h
Main zvinhu zvemuviri
density 7.1g/cm3
resistivity 1.45×10-6 Ω.m
Resistance Temperature Coefficient(Ct）
| 800 ℃ | 1000 ℃ | 1400 ℃ |
| 1.03 | 1.04 | 1.05 |
Avhareji yemutsara wekuwedzera coefficient(）
| 20-800 ℃ | 20-1000 ℃ | 20-1400 ℃ |
| 14 | 15 | 16 |
melting point:1500 ℃Maximum Inoramba Ichishanda Tembiricha 1400 ℃
Upenyu hwekukurumidza
| 1300 ℃ | 1350 ℃ | |
|
Avhareji yeHupenyu Hwekukurumidza (Maawa)
| 110 | 90 |
|
Kuderera kwehuwandu mushure mekuputika
| 8 | 11 |
