Model Number	Close-tolerance casting-12
Product name	Shaker Parts
Product Description
Material	cast steel iron casting	superiority	OEM, ODM skilled worker
job program	precision casting bead blasting turning milling benchwork	checking	flaw detection metallurgical analysis geometric tolerance Form and Position Tolerance Surface Roughness neutral salt spray test (NSS)
heat treatment	quenching + tempering	surface finish	Zinc and Chromate Electroplate Passivate-trivalent chromium WSS-M21P17-B1 adhesion and thickness of coating
Key specifications and use	shake machinery farm implements agricultural machinery chemistry equipments machine work machine part used equipment