0Cr25Al5/Kant-hal A/alloy 835/KA Fecral alloy/Heating Wire/Furnace Spiral Heating Waya
0Cr25Al5 Fecral alloy/Waya Wowotchera/Waya Woyatsira Moto
1. Kufotokozera
Ndi mawonekedwe a kukana kwambiri, otsika coefficient of kukana magetsi, High ntchito kutentha, zabwino dzimbiri kukana pansi kutentha.
Amagwiritsidwa ntchito kwambiri pamayendedwe amagetsi, malo opangira dizilo, magalimoto a metro ndi magalimoto othamanga kwambiri etc. brake system brake resistor, electric ceramic cooktop, ng'anjo yamafakitale.
2. Kufotokozera
1). Locomotive resistance strip:
makulidwe: 0.6mm-1.5mm
Kukula: 60mm-90mm
2). Mzere wokanira wophikira wa ceramic wamagetsi:
makulidwe: 0.04mm-1.0mm
Kukula: 5mm-12mm
Makulidwe & M'lifupi: (0.04mm-1.0mm) × 12mm(pamwambapa)
3). Riboni yotsika:
Makulidwe & M'lifupi: (0.2mm-1.5mm) * 5mm
4).ng'anjo ya mafakitaleriboni:
makulidwe: 1.5mm-3.0mm
Kukula: 10mm-30mm
3. Mbali
Kuchita kokhazikika; Anti-oxidation; Kukana dzimbiri; Kukhazikika kwa kutentha kwakukulu; Kukhoza kwabwino kupanga koyilo; Uniform komanso kukongola kwa pamwamba popanda mawanga.
4. Kulongedza zambiri
Spool, koyilo, kesi yamatabwa (monga momwe kasitomala amafunira)
5. Zogulitsa ndi ntchito
1). Pass: ISO9001 certification, ndi SO14001certification;
2). Zabwino pambuyo-kugulitsa ntchito;
3). Dongosolo laling'ono lovomerezedwa;
4). Khola katundu kutentha;
5). Kutumiza mwachangu;
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Zina | ||
| Max | |||||||||||
| 0.12 | 0.025 | 0.025 | 0.70 | Zokwanira 1.0 | 13.0-15.0 | Kuchuluka kwa 0.60 | 4.5-6.0 | Bali. | - | ||
Mechanical Properties
| Max Continuous Service Temp | 980ºC |
| Resisivity pa 20ºC | 1.28 ohm mm2/m |
| Kuchulukana | 7.4g/cm3 |
| Thermal Conductivity | 52.7 KJ/m@h@ºC |
| Coefficient of Thermal Expansion | 15.4×10-6/ºC |
| Melting Point | 1450ºC |
| Kulimba kwamakokedwe | 637-784 MPA |
| Elongation | Zochepera 12% |
| Kusintha kwa Gawo Kuchepetsa Mtengo | 65-75% |
| Bend pafupipafupi | Mphindi 5 nthawi |
| Nthawi Yopitilira Ntchito | - |
| Kuuma | 200-260HB |
| Kapangidwe ka Micrographic | Ferrite |
| Maginito Katundu | Maginito |
Kutentha Factor of Electrical Resistivity
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC |
| 1 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 | 1.120 | 1.132 | 1.142 | 1.150 |
Tsatanetsatane Pakuyika: Tsatanetsatane wa Katundu:
| Kukana Kutentha kwa 0Cr25AL5 waya kulongedza zambiri: Pulasitiki / spool, katoni, chikwama chamatabwa, chidebe |
| Khalani ndi masheya & kukana kukana kutentha kwa 0Cr25AL5 waya |
Zofotokozera
0Cr25AL5 FeCrAl kukana waya wotentha
1.Fe-Cr-Al aloyi
2.GB/T 1234-95
3.Anti-oxidation
0Cr25AL5 FeCrAl kukana waya wotentha
Zosakaniza za Iron-chromium-aluminium (FeCrAl)
FeCrAl alloys imadziwika ndi kukana kwa okosijeni kwabwino kwambiri komanso kukhazikika kwa mawonekedwe komwe kumapangitsa kuti zinthu zizikhala ndi moyo wautali. Amagwiritsidwa ntchito popanga zinthu zamagetsi zamagetsi m'ng'anjo zamakampani ndi zida zapanyumba.
FeCrAl alloys ali ndi kutentha kwapamwamba kwa utumiki ndiye NiCr Alloys ndi mitengo yotsika kwambiri.
Main sukulu ndi katundu
| Maphunziro | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | Mtengo wa 0Cr21Al6Nb | Chithunzi cha 0Cr27Al7Mo2 | |
| Mankhwala % | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| Fe | Kusamala | Kusamala | Kusamala | Kusamala | Kusamala | Kusamala | Kusamala | |
| Zina | Nd 0.5 | Mo1.8-2.2 | ||||||
| Kutentha kwambiri kwa ntchito °C | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| KukanizaμΩ.M,20°C | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Kachulukidwe (g/cm3) | 7.4 | 7.10 | 7.16 | 7.25 | 7.35 | 7.10 | 7.10 | |
| Thermal conductivity KJ/mH°C | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| Coefficient of linear extensibility Α×10-6/°C | 15.4 | 16.0 | 14.7 | 15.0 | 13.5 | 16.0 | 16.0 | |
| Malo osungunuka °C | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Tensile Mpa | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Elongation % | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | >10 | |
| Kuchepetsa % | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Kuuma kwa HB | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Microstructure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
