Lithapo tse chitja tsa tšepe ea khabone ke mofuta oa tšepe e nang le karolo e chitja. Li entsoe ka tšepe ea sebopeho sa khabone 'me li sebelisoa haholo tlhahisong ea mechini, kaho, lisebelisoa le masimo a mang. Ho latela litaba tsa khabone, li ka aroloa ka tšepe ea khabone e tlase, tšepe ea khabone e mahareng le tšepe ea khabone e phahameng, e 'ngoe le e 'ngoe e loketse lits'ebetso tse fapaneng. Joale re tla tsepamisa maikutlo ho lithapo tse chitja tsa tšepe ea khabone e mahareng tsa C45.
Li-C45 circle bars ke mofuta oa tšepe e mahareng e sa alloy le tšepe ea boenjiniere ba carbon e sebelisoang ka kakaretso. Tšepe ea C45 e na le thepa e ntle ea mechini e felletseng, matla a phahameng, ho sebetsa hantle ha mechini, le ho ba bonolo le ho tiea ka mokhoa o itekanetseng. Ka lebaka la ts'ebetso ea eona e ntle le ho ba le ts'ebetso e phahameng ea litšenyehelo, li-C45 grade circle bars, lipoleiti, li-flat bars le li-square bars li sebelisoa ho tima le ho tempering ea li-axles, li-bolt, li-frankshafts, li-torsion bars, li-gear tse bobebe, li-guide rods, li-screw, li-forging, mabili le li-tire, li-shafts, li-sickle, li-lepe, lithipa, li-drill bits tsa lepolanka, li-hammer, jj.
Litšobotsi tsa mechini tsa li-bars tsa tšepe tse chitja tsa C45:
Thepa ea mechini e boemong bo timmeng le bo halefileng
| 直径d (mm) | 厚度 t (mm) | 0.2% 屈服强度 (N/mm 2 ) | 抗拉强度 (N/mm 2 ) | 伸长率 A 5 (%) | 减少 Z (%) |
| <16 | <8 | 分钟。490 | 700-850 | 分钟。14 | 分钟。35 |
| <17-40 | <8<=20 | 分钟。430 | 650-800 | 分钟。16 | 分钟。40 |
| <41-100 | <20<=60 | 分钟。370 | 630-780 | 分钟。17 | 分钟。45 |
Thepa ea mechini tlas'a maemo a tloaelehileng
| 直径d (mm) | 厚度 t (mm) | 0.2% 屈服强度 (N/mm 2 ) | 抗拉强度 (N/mm 2 ) | 伸长率 A 5 (%) |
| <16 | <16 | 分钟。390 | 分钟。620 | 分钟。14 |
| <17-100 | <16<=100 | 分钟。305 | 分钟。305 | 分钟。16 |
| <101-250 | <100<250 | 分钟。275 | 分钟。560 | 分钟。16 |
Kalafo ea mocheso ea tšepe ea DIN C45 e chitja ea bareng
| 锻造或热轧: | 1100 – 850°C |
| 标准化: | 840 - 880°C/空气 |
| 软退火: | 680 - 710°C/炉 |
| 硬化: | 820 - 860°C/水，油 |
| 回火: | 550 - 660°C/空气 |
E 'ngoe ea melemo e meholo ea li-bar tsa tšepe ea khabone ea C45 ke bokhoni ba tsona bo botle ba ho sebetsa. Tšobotsi ena e etsa hore li be bonolo ho seha, ho bopa le ho qeta, e leng se etsang hore li be ntle bakeng sa boenjiniere bo nepahetseng. Ho feta moo, tšepe ea C45 e na le bokhoni bo botle ba ho tiea, ho bolelang hore litšobotsi tsa eona tsa mechini li ka ntlafatsoa haholoanyane ka kalafo ea mocheso. Ho tenyetseha hona ho etsa hore e lokele mefuta e mengata ea lits'ebetso, ho tloha likarolong tse bonolo tsa sebopeho ho isa likarolong tse rarahaneng tsa mechini.
Ka bokhutšoanyane, lithapo tsa tšepe tse chitja tsa C45 ke thepa e feto-fetohang le e tšoarellang e ka fihlelang litlhoko tsa liindasteri tse fapaneng. Ka boholo ba eona bo tloaelehileng, bokhoni bo botle ba ho sebetsa, le theko e tlase, lithapo tsa tšepe tse chitja tsa C45 ke khetho e ntle bakeng sa bahlahisi ba batlang ho ntlafatsa ts'ebetso ea sehlahisoa le nako ea sona ea bophelo.
Nako ea poso: Mmesa-24-2026
