Takulandilani kumasamba athu!
FeCrAl alloy 0Cr27Al7Mo2 yotentha kwambiri ya Alchrome Alloy Resistance Wire
FeCrAl aloyi 0Cr27Al7Mo2mkulu matenthedwe mphamvuAlchrome Alloy Resistance Wire (Kutentha kwa Ntchito 1400C)
Kusanthula mwadzina
27.00 Cr, 7.00 Al, 2.00 Mo, Bal. Fe
Kutentha kopitilira muyeso: 1400 C.
Waya awiri: 0.5 ~ 12mm
Kutentha kosungunuka: 1520 C
Kukaniza kwamagetsi: 1.53 ohm mm2/m
Zakhala zikugwiritsidwa ntchito kwambiri ngati zinthu zotenthetsera m'ng'anjo zamakampani ndi zida zamagetsi.
Imakhala ndi mphamvu zotentha pang'ono kuposa ma aloyi a Tophet koma malo osungunuka kwambiri.
Malingaliro a kampani Shanghai TANKII ALOY MATERIAL Co., Ltd.
| Mapangidwe a Chemical ndi Main Property ya Fe-Cr-Al Resistance Alloy | ||||||||
| Properties \ Gulu | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | Mtengo wa 0Cr21Al6Nb | Chithunzi cha 0Cr27Al7Mo2 | |
| Main Chemical Composition (%) | 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 | |
| Re | mwayi | mwayi | mwayi | mwayi | mwayi | mwayi | mwayi | |
| Fe | Bali. | Bali. | Bali. | Bali. | Bali. | Bali. | Bali. | |
| Nd0.5 | Mo1.8-2.2 | |||||||
| Kutentha Kwambiri Kwambiri kwa Service(oC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Resisivity 20oC (Ω mm2/m) | 1.25 ± 0.08 | 1.42 ± 0.06 | 1.42 ± 0.07 | 1.35 ± 0.07 | 1.23 ± 0.07 | 1.45 ± 0.07 | 1.53 ± 0.07 | |
| Kachulukidwe (g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Thermal Conductivity | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| (KJ/m@ h@ oC) | ||||||||
| Coefficient of Thermal Expansion(α × 10-6/oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Pafupifupi Melting Point (oC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Kulimbitsa Thupi (N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Kutalikira (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
| Kusintha kwa Gawo | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Mtengo Wochepa (%) | ||||||||
| Bend Frequency (F/R) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
| Kulimba (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Nthawi Yopitilira Ntchito | no | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1250 | ≥ 50/1350 | ≥ 50/1350 | |
| Kapangidwe ka Micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Maginito Katundu | Maginito | Maginito | Maginito | Maginito | Maginito | Maginito | Maginito | |
Lembani uthenga wanu apa ndikutumiza kwa ife
