Special Alloy Metal Casting Walking Frame Guide

We supplywalking frame guide. The picture is showing the parts’ location in walking frame components. The accessory of walking frame components is first processed through steel casting in our foundry, it’s suitable for casting since their super large & non-standard dimension, then going into heat treating (annealing, normalizing or quenching), the working procedure successfully insure the part obtaining high mechanical performance, finally the casting part is done finish machining for obtaining mounting dimensions to hoisting machine. Chemical composition and microelement are well controlled when in molten steel smelting. Since advanced technology and resin bonded sand are applied in our foundry, inner quality and visual surface quality are excellent. Almost of all inner foundry quality are inspected by Ultrasonic test and Magnetic particle inspection. As requested, the quality class can reach Level II & III, and also ability to reach I, if special requirement. The testing standards are based on ASTM, ISO, DIN EN, BS, CA and AS.