Fecral resistohm145 A1 Kan- Thal D A1 Tk1 Kan A1 APM High-Temperature Heating Wire
TK-APMFerro-Chromium-Aluminium Alloy
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.
(Wt%）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
1000 ℃Tensile Simba pa1000 ℃ Tembiricha 22-27MPa
1000 ℃6MPaHigh TemperatureDurability pa1000 Temperature 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 |
Kuedza zvinoenderana neGB/T13300-91 yakajairika nzira
Zvinotsanangurwa
Wire diameter range:φ0.1-8.5mm
Ribhoni waya ukobvu: 0.1-0.4mm; hupamhi: 0.5-4.5mm
Ribhoni mitsetse ukobvu: 0.5-2.5mm; hupamhi: 5-48mm
