... casting machine parts with sand blasting Specifications: 1 OEM central machinery parts according to drawings 2 Plant product ... , normalizing, tempering, nitriding, carbonitriding, carburizing, and induction hardening Surface treatment: plating, coating, phosphate, anodizing, ... -class Lab, Spectrograph "Q4 TASMAN" Technology from Germany ss304,ss316 railway precise precision casting machine parts with ...