Irin Shot
Kemikali Tiwqn | C | 0.85-1.20% |
Si | 0.40-1.20% | |
Mn | 0.60-1.20% | |
S | ≤0.05% | |
P | ≤0.05% | |
Lile | HRC 40-50 | |
Microstructure | Homogeneous Tempered Martensite tabi Troostite | |
iwuwo | ≥ 7.2g/cm3 | |
Fọọmu ita | Ti iyipo Awọn patikulu ṣofo <10% |
Pipin iwọn
Iboju No. | Inṣi | Iwọn iboju | S70 | S110 | S170 | S230 | S280 | S330 | S390 | S460 | S550 | S660 | S780 | S930 |
6 | 0.132 | 3.35 | Gbogbo kọja | |||||||||||
7 | 0.111 | 2.80 | Gbogbo kọja | |||||||||||
8 | 0.0937 | 2.36 | Gbogbo kọja | ≥90% | ||||||||||
10 | 0.0787 | 2.00 | Gbogbo kọja | Gbogbo kọja | ≥85% | ≥97% | ||||||||
12 | 0.0661 | 1.70 | Gbogbo kọja | ≤5% | ≥85% | ≥97% | ||||||||
14 | 0.0555 | 1.40 | Gbogbo kọja | ≤5% | ≥85% | ≥97% | ||||||||
16 | 0.0469 | 1.18 | Gbogbo kọja | ≤5% | ≥85% | ≥97% | ||||||||
18 | 0.0394 | 1.00 | Gbogbo kọja | ≤5% | ≥85% | ≥96% | ||||||||
20 | 0.0331 | 0.850 | Gbogbo kọja | ≤10% | ≥85% | ≥96% | ||||||||
25 | 0.0280 | 0.710 | ≤10% | ≥85% | ≥96% | |||||||||
30 | 0.0232 | 0.600 | Gbogbo kọja | ≥85% | ≥96% | |||||||||
35 | 0.0197 | 0.500 | ≤10% | ≥97% | ||||||||||
40 | 0.0165 | 0.425 | Gbogbo Pass | ≥85% | ||||||||||
45 | 0.0138 | 0.355 | ≤10% | ≥97% | ||||||||||
50 | 0.0117 | 0.300 | ≥80% | |||||||||||
80 | 0.007 | 0.180 | ≥80% | ≥90% | ||||||||||
120 | 0.0049 | 0.125 | ≥90% | |||||||||||
200 | 0.0029 | 0.075 |
Ohun elo
Fifọ aruwo: Ti a lo fun fifọ bugbamu ti simẹnti, ku-simẹnti, ayederu;yiyọ iyanrin ti simẹnti, irin awo, H iru irin, irin be.
Ipata yiyọ: Ipata yiyọ ti simẹnti, forging, irin awo, H iru irin, irin be.
Shot peening: Shot peening ti jia, ooru mu awọn ẹya ara.
Iyanrin iredanu: Iyanrin fifẹ ti irin profaili, igbimọ ọkọ oju omi, igbimọ irin, ohun elo irin, ọna irin.
Itọju iṣaaju: Itọju iṣaaju ti dada, igbimọ irin, irin profaili, ọna irin, ṣaaju kikun tabi ibora.
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa