Precision Lost Wax Casting Alloy Steel Sector Lever Arm

Precision Lost Wax Casting Alloy Steel Sector Lever Arm Product Details Casting Process Silica Sol Investment Casting, Lost Wax Process (Medium-Temp Wax). Pattern Material Medium-Temperature Wax (Higher precision than low temperature wax). Precision Grade Surface Finish: Ra 1.6- Ra 3.2 μm(AS Cast), CT Grade: CT5 -CT12. Linear Tolerance: ±0.10mm per 25mm, tighter on request. Size Tolerance Linear Tolerance:+0.10mm per 25mm, (Increase in proportion to size) tighter on request