CK45 42CrMo4 Hard Chromed Plated Piston Shaft Shaft Maka Cylinder Hydraulic
Foto nkọwa
Nkọwa nka nka
Dayameta | 6-300 mm |
Ogologo | 100mm-1200mm |
ọkwa ígwè | DIN CK45JIS 45C ASTM 1045 SAE 1045 AISI 1045 |
Ndidi | ISO f7 |
Ọkpụrụkpụ Chrome | 20μm (nkeji) |
Isi ike nke oyi akwa chrome | 850HV (nkeji) |
Isi ike | Ra 0.2μm (max) |
Izi ezi | 0.2/1000mm |
Ihe arụrụ arụ(ck45) | Ike mpụta≥20MpaIke tensile≥80 MpaMgbatị ≥5% |
Ọnọdụ ọkọnọ | 1.Hard chrome plated |
2.Induction siri ike | |
3. Akwụsị & Iwe | |
4.Induction siri ike na Q&T |
Ngwakọta kemịkalụ
Ihe onwunwe | C% | Mn% | Si% | S% | P% | V% | kr% |
ck45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 |
| ≤0.25 |
ST52 | ≤0.22 | ≤1.6 | ≤0.55 | ≤0.04 | ≤0.04 | 0.02-0.15 |
|
20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤0.035 | ≤0.035 | 0.10-0.20 | ≤0.30 |
42CrMo4 | 0.38-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.07-0.12 | 0.90-1.20 |
40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 |
| 0.80-1.10 |
Ihe eji arụ ọrụ
Ihe onwunwe | TS N/MM2 | YS N/MM2 | E%(MIN) | CHAPY | Ọnọdụ |
CK45 | 610 | 355 | 15 | > 41J | Mezie |
CK45 | 800 | 630 | 20 | > 41J | Q + T |
ST52 | 500 | 355 | 22 |
| Mezie |
20MnV6 | 750 | 590 | 12 | > 40J | Mezie |
42CrMo4 | 980 | 850 | 14 | > 47J | Q + T |
40Cr | 1000 | 800 | 10 |
| Q + T |
Nkwakọ ngwaahịa
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Ngwa
A na-ejikarị ya eme ihe maka hydraulic cylinders, pneumatic cylinders, ogidi nduzi
n'ime akụrụngwa ndị a:
Igwe ihe owuwu ihe, ndị na-arụ ọrụ, igwe na-egwuputa ihe, igwe ihe eji eme ihe, igwe eji ebi akwụkwọ.