Tîpa Alloy / Performansê | 0CR25AL5 | 0CR21AL6 | 0cr23al5 | 0cr21al4 | 0cr21al6nb | 0cr27al7mo2 | ||
Wîkî | 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 | Tupêwaz | |||||||
Fe | Rehetî | |||||||
NB0.5 | Mo1.8-2.2 | |||||||
Max. karûbarê domdar a domdar. of element (℃) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Berxwedan li 20 ℃ (μm.m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Dendik (g / cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
Conductivity Thermal (KJ / MH ℃) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | - | |
Coefied of Expansion Lines (Ax10-6 / ℃) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
Melting Point nêzîkî. (℃) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Hardness (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Elongation li Rupture (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
Frequency Bending (F / R) dubare bikin | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
Servîsa domdar (demjimêr / ℃) | - | ≥80 / 1300 | ≥80 / 1300 | ≥80 / 1300 | ≥80 / 1250 | ≥80 / 1350 | ≥80 / 1350 | |
Hêza Tensile (N / MM2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 650-800 | |
Guhertina deverê (%) | 65-75 | 60-75 | 60-75 | 60-75 | 60-75 | 60-75 | 60-75 | |
Struktura mîkrogrîk | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Taybetmendiyên magnetîkî | Magnet | Magnet | Magnet | Magnet | Magnet | Magnet | Magnet |