Disk / Flange Forging Component
The basic process used for disk forgingis upsetting, and then chamfering, rounding, and leveling as the subsequent auxiliary processes and finishing processes.
The flange is a part that connects the pipe to the valve or other pipes. It is to continuously beat raw material after cutting, so that to eliminate defects such as segregation and looseness in the steel ingot. The price and mechanical properties are both higher than that of ordinary cast flanges.
Main parameters of Disk / Flange
Disk：Φ70~Φ1200mm Flange：Φ70~Φ1200mm
Common technical standards of Disk / Flange
Disk: NB/T47008~47010
Flange: GB/T3077 EN10083 EN10084 EN10085 JB/T6395
Typical steel grades of Disk / Flange
Disk: #20, #35, 16Mn, 15CrMo, 1.25Cr-0.5Mo, 2.25Cr-1Mo, 2.25Cr-1Mo-0.3V, 12Cr2Mo1V, 21CrMo10, 0-1Cr8Ni9(Ti), 1Cr17Ni2, 304(L), 316L(N), 321, 347, 00Cr19Ni13Mo3, 00Cr22Ni5Mo3N
Flange: 18CrNiMo7-6, 17CrNiMo6, 20CrNiMo, 20CrNi2Mo, 20CrMnMo, 20CrMnTi, 34CrNiMo6, 30CrNiMo8, 40CrNiMo, 35CrMo, 42CrMo
Applications of Disk / Flange
Gears, wheels, etc. for port machinery and marine machinery. Pressure vessel forgings for chemical machinery
Jiangsu Hongsheng Heavy Industry Group Co., Ltd. Is a professional die steel supplierand die steel suppliers, we provide h11 material hardness, forged disk, forged discs, die forgingsand etc. Want to know more? Please contact us.
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