GY FeCrAl OCr25Al5 tariby fanoherana ho an'nytubular heater
Anaran'ny vokatra | Ny habeny |
Tady fanaovana sary mangatsiaka | Savaivony 0.03-7.5mm |
Tehina tariby mafana | Savaivony 8.0-12mm |
kofehy | Haavo 0.05-0.35mm |
sakany 0.5.0-3.5mm |
Tavoahangy mangatsiaka | Haavo 0.5-2.5mm |
sakany 5.0-40mm |
mafana nanakodia strip | Haavo 4-6mm |
sakany 15-40mm |
Momba ny tariby fanafanana fanoherana:
Isika no matihanina lehibe indrindra mpanamboatra ny fanoherana fanafanana firaka any Shina, manokana amin'ny Ferro-Chrome (Fe-Cr-AL) tariby, Nickel-Chrome (Nichrome) tariby, varahina Nickel (Constantan) tariby, Stainless vy tariby sy ny vokatra mifandraika amin'ny alloys namboarina mifanaraka amin'ny fepetra takian'ny mpanjifa manokana
Details habe
masontsivana fototra:
masontsivana fototra | Kanthall APMTM | Kanthall |
A-1 | AF | D |
Ny hafanana miasa tsy tapaka ambony indrindra | 1425 | 1400 | 1300 | 1300 |
Ny singa simika nominal,% Cr | 22 | 22 | 22 | 22 |
AI | 5.8 | 5.8 | 5.3 | 4.8 |
Fe | akora | akora | akora | akora |
Ni | - | - | - | - |
Ny fanoherana amin'ny 20ºC,Ωmm-2mm-1 | 1.45 | 1.45 | 1.39 | 1.35 |
hakitroky, g/cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
Coefficient fanitarana mafanaK-1 20-750ºC | 14×10-6 | 14×10-6 | 14×10-6 | 14×10-6 |
20-1000ºC | 15×10-6 | 15×10-6 | 15×10-6 | 15×10-6 |
Ny conductivity mafana 20ºC, Wm-1K-1 | 13 | 13 | 13 | 13 |
Hafanana hafanana manokana 20ºC, KJkg-1K-1 | 0.46 | 0.46 | 0.46 | 0.46 |
Taona mitsonikaºC | 1500 | 1500 | 1500 | 1500 |
Toetra mekanika angamba | | | | |
Herin'ny tensile,N mm-2 | 680 | 680 | 680 | 650 |
Ny tanjaky ny vokatra, N mm-2 | 470 | 475 | 475 | 450 |
Hardness, Hv | 230 | 230 | 230 | 230 |
Fanitsakitsahana ny elongation,% | 20 | 18 | 18 | 18 |
900ºC tanjaka, N mm-2 | 40 | 34 | 37 | 34 |
Herin'ny creep 800ºC | 11 | 6 | 8 | 6 |
1000ºC | 3.4 | 1 | 1.5 | 1 |
andriamby | magnetika (ao amin'ny mari-pana 600ºC) |
Emissivity, ny oxidation fepetra | 0.7 | 0.7 | 0.7 | 0.7 |
Famaritana:
Karazana Alloy | savaivony | Resistivity | Tensile | Elongation(%) | hiondrika | Max.Mitohy | Fiainana miasa |
(mm) | (μΩm)(20°C) | HERY | fotoana | fanompoana | (ora) |
(N/mm²) | | Temperature(°C) |
Cr20Ni80 | <0.50 | 1.09±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
0.50-3.0 | 1.13±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
>3.0 | 1.14±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
Cr30Ni70 | <0.50 | 1.18±0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
≥0.50 | 1.20±0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
Cr15Ni60 | <0.50 | 1.12±0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
≥0.50 | 1.15±0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
Cr20Ni35 | <0.50 | 1,04±0,05 | 850-950 | >20 | >9 | 1100 | >18000 |
≥0.50 | 1.06±0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 |
0Cr25Al5 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 |
0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | >8000 |
0Cr21Al6 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 |
1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | >8000 |
0Cr21Al6Nb | 1.45±0.07 | 634-784 | >12 | >5 | 1350 | >8000 |
0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
Tombontsoa:
Nickelchromium firaka amin'ny avo sy mafy orina fanoherana, harafesiny fanoherana, ambonin'ny oxidation fanoherana dia tsara, tsara kokoa eo ambany mari-pana ambony sy ny horohoron-tany hery, ductility tsara, workability tsara sy weldability.
teo aloha: Wire Manganin Ny mari-pana miasa hatramin'ny 400 degre Resistance Wire miaraka amin'ny fiainana maharitra Manaraka: FeCrAl Heating Resistance Wire CrAl14-4