Wall Thickness Wall thickness is dependent upon size,
configuration and alloy choice.
Minimum wall thickness: 1/16"
Surface Texture Minimum surface texture: 125 AA
Size & Weight 16" Maximum diameter
22" Maximum length
1/4 oz. to 80 lbs.
Gating A gate is the channel through which
the molten metal enters the part.
Fillets and Radii Sharp corners and intersections can
lead to unsound conditions and poor structural characteristics.
as a general rule, the radius should be one-third to
one-half the section thickness.