18crnimo6 alloy steel
Description:
18crnimo6 alloy Steel Bar, 18crnimo6 7 Steel Bar Suppliers and A wide variety of 18crnimo6 steel bar options are available to you, such as aisi, astm, and jis.
18CrNiMo6 Chrome-Nickel-Moly Carburising Steel generally supplied annealed to HB 229max. Carburised and heat treated it develops a hard wear resistant case to HRC 60-63 and a tough strong core with a typical tensile strength range of 900-1300 MPa, in small to fairly large sections.
18crnimo6 alloy steel Chemical Composition (%)
| Carbon | Silicon | Manganese | Phosphorus | Sulfur | Chromium | Molybdenum | Nickel |
| 0.15-0.20 | 0.4 max | 0.40-0.60 | 0.04 max | 0.04 max | 1.50-1.80 | 0.25-0.35 | 1.40-1.70 |
Process:
EAF+LF+VOD+Forged+Heat Treatment(optional)
Heat Treatment
Hot working: 850-1150°C
Case hardening: Double hardening°C
Carburising: 900-950°C
Soft annealing: 650-700°C
Surface hardening: 800-930°C
Tempering: 150-210°C
Application
Heavy-duty arbors, bushings, Cam Followers, wear pins, bearings, sprockets, gears and shafts, Clutch Dogs, Compressor Bolts, Extractors, Fan Shafts, Heavy Duty Gears, Pump Shafts, Sprockets, Tappets, Wear Pins, Wire Guides etc.. Or can be used for high tensile applications uncarburised but through hardened and tempered. It is used extensively by all industry sectors for components and shafts requiring high surface wear resistance, high core strength and impact properties.
Contact
If you have any 36CrNiMo4 Alloy Steel inquiries and questions for Price, Application, hot treatment, Please don’t hesitate to contact us.
Email: Jack@otaisteel.com
Tel: +86-769- 23190193
Fax: +86-769-88705839