0C25Al5 Forum Ferro Chrome chidamliligi
Baho | 0cr25AL5 |
0.565Birnes | 0,56-5mm |
Kenglik | 6-50 mm |
Sirtmoq | Urin yuvilgan / yorqin / oksidlangan |
Vazn | 25-30kg / rul |
Chidamlilik | 1.42 ± 0.07kay |
Eng yuqori harorat | 1250 ℃ |
Zichlik | 7.1G / cm³ |
Mustahkamlik chegarasi | 750n / mm² |
Cho'zish | ≥12% |
Baho | Eng yuqori harorat | Chidamlilik | Erish nuqtasi | Mustahkamlik chegarasi | Cho'zish |
0cr21al4 | 1100 ℃ | 1.23 ± 0,06kay | 1500 ℃ | 750 | ≥12 |
0cr25AL5 | 1250 ℃ | 1.42 ± 0.07kay | 1500 ℃ | 750 | ≥12 |
0cr21al6nb | 1350 ℃ | 1.43 ± 0.07kay | 1510 ℃ | 750 | ≥12 |
0cr27AL7MO2 | 1400 ℃ | 1.53 ± 0.0.m | 1520 ℃ | 750 | ≥10 |
Xamirturush | 1350 ℃ | 1.44 ± 0.05kay | 1510 ℃ | 750 | ≥16 |
CR20NI80 | 1200 ℃ | 1.09 ± 0 05 mŌ.M | 1400 ℃ | 750 | ≥20 |
CR15NI60 | 1150 ℃ | 1.12 ± 0 05 mŌ.M | 1390 ℃ | 750 | ≥20 |
CR20NI35 | 1100 ℃ | 1.04 ± 0 05 mŌ.M | 1390 ℃ | 750 | ≥20 |
CR20SI30 | 1100 ℃ | 1.04 ± 0 05 mŌ.M | 1390 ℃ | 750 | ≥20 |
Baho | Kimyoviy tarkib% | ||||||||
C | P | S | Mn | Si | Cr | Ni | Al | Fe | |
≤ | |||||||||
0cr21al4 | 0,12 | 0.025 | 0.025 | 0,7 | .01.0 | 17-21 | ≤0.6 | 3-4 | qoldiq |
0cr25AL5 | 0,06 | 0.025 | 0,02 | 0,5 | ≤0.6 | 23-26 | ≤0.6 | 4.5-6.5 | qoldiq |
0cr21al6nb | 0,05 | 0.025 | 0,02 | 0,5 | ≤0.6 | ... | ≤0.6 | 5-7 | qoldiq |
0cr27AL7MO2 | 0,05 | 0.025 | 0,02 | 0,2 | ≤0.4 | 26.5-27.8 | ≤0.6 | 6-7 | qoldiq |
CR20NI80 | 0,08 | 0,02 | 0.015 | 0,6 | 0.75-1.6 | 20-23 | qoldiq | <0.5 | .01.0 |
CR15NI60 | 0,08 | 0,02 | 0.015 | 0,6 | 0.75-1.6 | 15-18 | 55-61 | <0.5 | qoldiq |
CR20NI35 | 0,08 | 0,02 | 0.015 | 1.0 | 1-3 | 18-21 | 34-37 | - | qoldiq |
CR20SI30 | 0,08 | 0,02 | 0.015 | 1.0 | 1-3 | 18-21 | 30-34 | - | qoldiq |