23.00 Cr, 5.00 Al, Bal. Fe
Max ya joto ya kufanya kazi: 1250ºC.
Joto la kuyeyuka: 1500ºC
Urekebishaji wa umeme: 1.35 ohm mm2/m
Aina hii ya waya wa aloi ya fecral kawaida hutumiwa sana kama vitu vya kupokanzwa katika vifaa vya viwandani na kilomita za umeme.
Inayo nguvu kidogo ya moto kuliko aloi za tophet lakini kiwango cha juu zaidi cha kuyeyuka.
Shanghai tankii alloy nyenzo CO., Ltd
Mtayarishaji wa aloi na alchrome nchini China, mtaalamu zaidi ulimwenguni
Uainishaji:
Aina ya alloy | Kipenyo | Resisisity | Tensile | Elongation (%) | Kuinama | Max. Inayoendelea | Kufanya kazi Maisha |
(mm) | (μωm) (20 ° C) | Nguvu | Nyakati | Huduma | (masaa) | ||
(N/mm²) | Joto (° 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 |