- Bearing Steel[2]
- Stainless Steel Bars[10]
- Steel Pipes[10]
- Steel Round Bars[10]
- Contact Person : Ms. Tang Fran
- Company Name : Shanghai Unite Steel Trading Co., Ltd.
- Tel : 86-21-35316960
- Fax : 86-21-35316961
- Address : Shanghai,shanghai,Room 1109, Loft Office, Green Land International Plaza, No. 275-8 Guoding East Road
- Country/Region : China
- Zip : 200433
8620 round steel Bar
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1.alloy steel round bar din aisi8620. cut size as per your request stock large qty with real GOOD price
alloy steel round bar din 8620/sae8620
2.Size: dia 20-500 x 1000-5800mm.
3.Process of steel round bar : EAF + LF + VD + Forged + Heat Treatment (optional)
4.Factory state: annealed/Q+T,hot rolled/forged/
5. Chemistry Data :
| Carbon | 0.18 - 0.23 |
| Chromium | 0.4 - 0.6 |
| Manganese | 0.7 - 0.9 |
| Molybdenum | 0.15 - 0.25 |
| Nickel | 0.4 - 0.7 |
| Phosphorus | 0.035 max |
| Silicon | 0.15 - 0.35 |
| Sulphur | 0.04 max |
| Principal Design Features | AISI 8620 is a hardenable chromium, molybdenum, nickel low alloy steel often used for carburizing to develop a case-hardened part. This case-hardening will result in good wear characteristics. | |
| Applications | In the carburized condition this alloy is used for gears, ring gears, shafts and crankshafts. | |
| Machinability | Machining is done prior to carburizing to within as close a tolerance as possible. Finish machining, after heat treatment and/or carburizing, should be at a minimum so as not to impair the hardened case of the part. Machining may be done by conventional means prior to heat treatment - after carburizing machining is usually limited to grinding. |
8620 round steel Bar
