Professional precision Close die forging aluminum parts for Automotive industry
Close die forging aluminum parts the process by which metal is heated and is shaped by plastic deformation by suitably applying compressive force. Our close die forging aluminum parts have the advantages:
1. high precision dimensional stability for complex shapes and thin walls
2. Refined grain structure and improved physical properties
3. Free from porosity, airs and pores
4. Small draft, close tolerance and better quality for surface finish treat
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Close die forging
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1) Suitable for:
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big bath & medium size |
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2) Commonly used materials |
1) Wind power shaft:42CrMo4V, 34CrNiMo6,Wind power flange: S355, C22, 16Mn, 20Mn, 42CrMo, F304 2) Forged pipe fittings: SA106 CL B, SA 106 CL C, WB36, 12Cr1MoV, SA 335 P11, P12, P22, P91, SA182 Gr. F1, Gr. F5, Gr. F11 CL2, Gr. F12 CL2, Gr. F22 CL3, SA350 Gr. LF1, Gr. LF2, Gr. LF3, 3) Pressure vessel forgings: SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, F304, F316,17-4PH 4) Shaft related forgings: 25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MoV, 18CrNiMo5, 30CrMo, 4130,4140 5) Gear related forgings:35CrMo, 34CrMo4, 4137, 42CrMo, 4140, SCM440, 20CrMnMo, 40CrNiMo, 20CrNi2Mo, 20Cr2Ni4A, 34CrNi3Mo |
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3) Industry involved:
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Automotive industry/Engineering/…. |
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4) Part overall dimension limit:
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max 4000tons |
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5) Representative product:
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Auto connecting rods/Steering engines/Gears/Driving shafts/Vehicle axles |
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6) Manufacturer Certification:
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ISO9001 (2000)/TS16949 |
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7)feature |
Precision forging hammers range from 160 tons till 4000 tons -Precision CNC machining centers for further machining process -Induction furnace for raw material heating -Heat treatment of continuous quench + temper +carburization available
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8)Annual forging capacit
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8000toms |
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9)the unit weight of forgings
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range from 0.1kg/pc till 200kg/pc |
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10)Mold development ability
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According to the customer’s drawing or sample. |
Inspection:
1. The whole quality control management has been strictly carried out from raw material coming to final products
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