Hali | Angavu / Asidi Nyeupe / Rangi iliyooksidishwa |
Kipenyo | 0.018mm-1.6mm katika Spool, 1.5mm-8mm katika Coil, 8mm-60mm katika Fimbo |
Mduara wa waya wa pande zote | 0.018mm - 10mm |
Utepe | Unene 0.01-2mm, upana 0.5-5mm |
Ukanda | Unene 0.001-7mm, Upana 1-450mm |
Daraja | 1Cr13Al4,0Cr25Al5, 0Cr21Al6,0Cr23Al5, 1Cr20Al3,0Cr21Al6Nb, 0Cr27Al7Mo2 |
Kiwango cha Uzalishaji | ASTM B603, DIN 17470, JIS C2520, GB/T 1234 |
Sifa | Utendaji Imara, Kuzuia Oxidation, Upinzani wa Kutu, Uthabiti wa Halijoto ya Juu, Uwezo Bora wa Kutengeneza Coil, Hali Sare na Nzuri ya Uso bila Madoa |
Matumizi | Vipengele vya Kupokanzwa kwa Upinzani; Nyenzo katika Metallurgy; Vifaa vya Kaya; Utengenezaji wa Mitambo na viwanda vingine. |
Muundo wa metallurgiska wa Nichrome huwapa plastiki nzuri sana wakati wa baridi | |
Faida Zetu | Ubora wa Juu, Muda Mfupi wa Uwasilishaji, MOQ Ndogo |
Sifa Kuu za Waya za Nichrome Resistance:
Utendaji wa Majina ya Aloi | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 1Cr20Al3 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
---|---|---|---|---|---|---|---|---|
Kuu Kemikali utungaji | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 20.5-23.5 | 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 | 4.2-5.3 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
Re | fursa | fursa | fursa | fursa | fursa | fursa | fursa | |
Fe | Pumzika | Pumzika | Pumzika | Pumzika | Pumzika | Pumzika | Pumzika | |
Nb0.5 | Mo1.8-2.2 | |||||||
Max. halijoto ya huduma inayoendelea. ya kipengele | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Uwezo wa kustahimili 20ºC (μΩ·m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Msongamano (g/cm3) | 7.40 | 7.10 | 7.16 | 7.25 | 7.35 | 7.10 | 7.10 | |
Ubadilishaji joto (KJ/m·h·ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
Mgawo wa upanuzi wa mistari(α×10-6/ºC) | 15.4 | 16.0 | 14.7 | 15.0 | 13.5 | 16.0 | 16.0 | |
Kiwango myeyuko (takriban.)( ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Nguvu ya mkazo (N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Kurefusha wakati wa kupasuka (%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
Tofauti ya eneo(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Masafa ya kupinda (F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
Ugumu (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Muda Unaoendelea wa Huduma (Saa/ ºC) | - | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥80/1350 | ≥80/1350 | |
Muundo wa Micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Tabia za sumaku | Sumaku | Sumaku | Sumaku | Sumaku | Sumaku | Sumaku | Sumaku |