Main blank
Process for Casting Iron
|
Sand Casting ,
Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding,
Lost Wax Casting, Lost Foam Molding
Casting etc.
|
Blanks Casting
Tolerance
|
CT9-10 for
Machine Molding Process,
CT8-9 for Shell Molding and Lost Foam Molding Casting Process
CT10-11 for Manual Molding Sand casting Process
|
Applicable
Material
|
Ductile Iron,
Grey Iron Casting, or as customer request.
|
Casting Blank
Weight
|
Range from
0.01kg-1000kg for casting iron
|
Applicable
Machining Process
|
CNC Machining/
Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/ Reaming
/Grinding/Honing and etc.
|
Machining
Tolerance
|
From
0.005mm-0.01mm-0.1mm
|
Machined
Surface Quality
|
Ra 0.8-Ra3.2,
according to customer requirement
|
Applicable
Heat Treatment
|
Normalization
, annealing, quenching and tempering, Case Hardening, Nitriding, Carbon
Nitriding, Induction Quenching.
|
Applicable
Finish Surface Treatment
|
Shot/sand
blast, polishing, Surface passivation, Primer Painting , Powder coating, ED-
Coating, Chromate Plating, zinc-plate,
Dacromat coating, Finish Painting etc.
|
Lead Time
|
about 50 days
of nodular casting iron QT450
|