CAPABILITIES
NORMAL LINEAR TOLERANCES
| Inches | Millimeters | ||
| Up to 0.500” | +/-0.007 | Up to 15mm | +/-0.20 |
| Up to 1.000” | +/-0.010 | Up to 25mm | +/-0.25 |
| Up to 2.000” | +/-0.013 | Up to 55mm | +/-0.35 |
| Up to 3.000” | +/-0.016 | Up to 75mm | +/-0.40 |
| Up to 4.000” | +/-0.019 | Up to 100mm | +/-0.50 |
| Up to 5.000” | +/-0.022 | Up to 125mm | +/-0.55 |
| Up to 6.000” | +/-0.025 | Up to 150mm | +/-0.65 |
| Up to 7.000” | +/-0.028 | Up to 175mm | +/-0.70 |
| Up to 8.000” | +/-0.031 | Up to 200mm | +/-0.80 |
| Up to 9.000” | +/-0.034 | Up to 225mm | +/-0.85 |
| Up to 10.000” | +/-0.037 | Up to 250mm | +/-0.95 |
| Allow +/-0.003” for each Additional Inch | Allow+/-0.1mm for each additional 25mm | ||
DIMENSIONAL
Flatness & Straightness
Flatness and straightness can be achieved 0.03 to 0.05 TIR per linear inch.
Flatness and straightness can be achieved 0.03 to 0.05 TIR per linear inch.
Concentricity
Concentricity can be achieved not more than 0.005 times the difference between the diameters in inches.
Concentricity can be achieved not more than 0.005 times the difference between the diameters in inches.
Radii & Fillets
0.03” maximum corner Radius and 0.06” minimum fillet are recommended.
0.03” maximum corner Radius and 0.06” minimum fillet are recommended.
Wall Thickness:
Minimum wall thickness is 2 mm.
Minimum wall thickness is 2 mm.
Angular Tolerance
Angular Tolerance of ± 1° is normal.
Angular Tolerance of ± 1° is normal.
Surface Finish (As Cast)
125 RMS (Root mean square) Maximum
125 RMS (Root mean square) Maximum
Machining Allowance
0.5 to 2.0 mm wherever machining fitment is expected.
0.5 to 2.0 mm wherever machining fitment is expected.
Letters / Logo / Numbers
Raised letters with minimum of 0.020” projection
Raised letters with minimum of 0.020” projection
Heat Treatment
Quench, Temper and Normalizing facility at In house
Quench, Temper and Normalizing facility at In house
Finish
Shot Blasted / Grit Blasted / Powder coated / Electro plated / Oiled / Machined
Shot Blasted / Grit Blasted / Powder coated / Electro plated / Oiled / Machined
Traceability
Heat code / Batch code engraving on product to trace the entire process
Heat code / Batch code engraving on product to trace the entire process