Awọn ẹya ara Alufẹ Spinal Shal Stove Stevely alapapo okun oni-igbona
Apẹrẹ 1: Sisọ okun waya yika, tẹẹrẹ (okun alapin), rinhoho, tabi igi
2 awọn roboto: imọlẹ, acid funfun, ofidi
Ile-iwe Ijẹrisi 2 (MTC) yoo pese lẹhin iṣelọpọ
4 Awọn ọna iṣakojọpọ ti o dara lati tọju awọn ẹru ko si bibajẹ lakoko ifijiṣẹ
Ally nomoncleture iṣẹ | 1C13AL4 | 0c21al6 | 0c21al4 | 0c211al6nb | 0CR27L7MO2 | |||
Okunle kemikali akọkọ | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 20.5-23.5 | 18.0-211.0 | 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 | niyeye | niyeye | niyeye | niyeye | niyeye | niyeye | niyeye | |
Fe | Isimi | Isimi | Isimi | Isimi | Isimi | Isimi | Isimi | |
Nb0.5 | Mo1.8-2.2 | |||||||
Max. Tẹsiwaju iṣẹ ibi. ti nkan (° C) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Atako ni 20ºC (μ) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Iwuwo (g / cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
Aṣiṣe gbona (Kj / ME · · · · ·ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | - | |
Scieefaplug ti awọn ila imugboroosi (α × 10-6 / ºC) | 15.4 | 16 | 14.7 | Ọjọ meje | 13.5 | 16 | 16 | |
Yo isunmọ isunmọ. (ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | Gb80 | |
Agbara Tensele (N / MM2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Piongation ni ruwture (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
Iyatọ ti agbegbe (%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Tun bẹrẹ igbohunsafẹfẹ (f / r) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
Lile (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Akoko Iṣẹ Isesiwaju (Awọn wakati / ºC) | - | ≥80 / 1300 | ≥80 / 1300 | ≥80 / 1300 | ≥80 / 1250 | ≥50 / 1350 | ≥50 / 1350 | |
Irisi Micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Awọn ohun-ara oofa | Ooni | Ooni | Ooni | Ooni | Ooni | Ooni | Ooni |