0Cr25Al5 Fecral alloy/Waya yekudziyisa/Waya yekudziyisa yevira
1. Tsananguro
Nehunhu hwekupikisa kwakanyanya, kuenzana kwakaderera kwekupikisa kwemagetsi, Tembiricha yepamusoro yekushanda, kupikisa kwakanaka kwekuora pasi pekupisa kwakanyanya.
Inonyanya kushandiswa mumotokari dzemagetsi, mota dzedhiziri, mota dzemumugwagwa uye mota dzinofamba neSpeed high etc brake system brake resistor, cooktop yemagetsi yeceramic, uye furnace yeindasitiri.
2. Tsanangudzo
1). Mutsetse wekudzivirira kufamba kwemotokari:
Ukobvu: 0.6mm-1.5mm
Upamhi: 60mm-90mm
2). Mutsetse wekudzivirira kupisa kwekubikira kwesimbi yeceramic:
Ukobvu: 0.04mm-1.0mm
Upamhi: 5mm-12mm
Ukobvu & Upamhi: (0.04mm-1.0mm)× 12mm (pamusoro)
3). Ribhoni isingapindi simba zvakanyanya:
Ukobvu & Upamhi: (0.2mm-1.5mm) * 5mm
4).Choto cheindasitiriribhoni:
Ukobvu: 1.5mm-3.0mm
Upamhi: 10mm-30mm
3. Zvinhu Zvikuru
Kushanda kwakasimba; Kudzivirira oxidation; Kuramba ngura; Kugadzikana pakupisa kwakanyanya; Kugona kugadzira coil zvakanaka; Yakafanana uye yakanaka pamusoro pasina mavara.
4. Ruzivo rwekurongedza
Spool, coil, bhokisi rehuni (sezvinodiwa nemutengi)
5. Zvigadzirwa nemasevhisi
1). Pasi: chitupa cheISO9001, uye SO14001certification;
2). Mabasa ekubhadhara faindi mushure mekutengesa;
3). Odha diki inogamuchirwa;
4). Hunhu hwakagadzikana kana tembiricha yakakwira;
5). Kutumirwa nekukurumidza;
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Zvimwe | ||
| Max | |||||||||||
| 0.12 | 0.025 | 0.025 | 0.70 | 1.0 Yakanyanya | 13.0~15.0 | 0.60 yepamusoro | 4.5~6.0 | Bhari. | - | ||
Zvivakwa zveMichina
| Tembiricha Yebasa Rinoenderera Mberi Yakanyanya | 980ºC |
| Kusimba kwemuviri pa20ºC | 1.28 ohm mm2/m |
| Kuwanda kwevanhu | 7.4 g/cm3 |
| Kufambisa kwekupisa | 52.7 KJ/m@h@ºC |
| Kuwanda kweThermal Coefficient | 15.4×10-6/ºC |
| Nzvimbo Yokunyunguduka | 1450ºC |
| Simba reKusimba | 637~784 Mpa |
| Kureba | Zvishoma 12% |
| Kusiyana kweChikamu Kuderedza Mwero | 65~75% |
| Kukombama Kunowanzoitwa | Kashoma kashanu |
| Nguva Yebasa Rinoenderera Mberi | - |
| Kuoma | 200-260HB |
| Maumbirwo eMicrographic | Ferrite |
| Pfuma yeMagineti | Magineti |
Chinhu Chinokonzera Kupisa Kwemagetsi
| 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 |
Ruzivo rweKurongedza: Ruzivo rweKuendesa:
| Kudzivirira kupisa 0Cr25AL5 waya kurongedza ruzivo: Plastiki/spool, katoni, kesi yehuni, mudziyo |
| Waya ine simba rekudzivirira kupisa 0Cr25AL5 |
Magadzirirwo
Waya yekudziyisa inodzivirirwa neFeCrAl 0Cr25AL5
1.Fe-Cr-Al chiwanikwa
2.GB/T 1234-95
3. Kurwisa oxidation
Waya yekudziyisa inodzivirirwa neFeCrAl 0Cr25AL5
Zviumbwa zvesimbi-chromium-aluminium (FeCrAl)
MaFeCrAl alloys ane simba rakanaka rekudzivirira oxidation uye kugadzikana kwakanaka kwechimiro zvichikonzera kugara kwenguva refu kwezvikamu. Anowanzo shandiswa muzvinhu zvinodziya zvemagetsi mumaovheni emaindasitiri nemidziyo yemumba.
MaFeCrAl alloys ane tembiricha yepamusoro yekushanda kupfuura NiCr Alloys uye mitengo yakaderera zvikuru. Asi ane kugadzikana kwakaderera uye kushanduka, zviri nyore kuti asanyanya kusimba mushure menguva yakatarwa.
Magiredhi makuru uye zvivakwa
| Magiredhi | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Kuumbwa kwemakemikari % | 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 | Kuenzana | Kuenzana | Kuenzana | Kuenzana | Kuenzana | Kuenzana | Kuenzana | |
| Zvimwe | Nhamba 0.5 | Mwedzi 1.8-2.2 | ||||||
| Tembiricha yepamusoro-soro yekushanda °C | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Kuramba kweμΩ.M,20°C | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Kuwanda (g/cm3) | 7.4 | 7.10 | 7.16 | 7.25 | 7.35 | 7.10 | 7.10 | |
| Kufambisa kwekupisa KJ/mH°C | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| Kuwedzerwa kwemutsetse kwakaringana Α×10-6/°C | 15.4 | 16.0 | 14.7 | 15.0 | 13.5 | 16.0 | 16.0 | |
| Nzvimbo yekunyunguduka °C | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Tensile Mpa | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Kureba % | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
| Kuderedzwa % | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Kuoma HB | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Zvivako zvidiki | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |

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