Product Description Model Number: Customized Non-Standard Type: Structure Parts Material: Iron Powder, Iron Powder, Composite Material Item Name: Sintered iron parts Process: Powder Metallurgy, Machining Usage: Various Car Parts Surface Treatment: CNC Machining, Oil Immersion Size: Customized Size Certification: ISO9001/TS16949, SGS Application: Auto, Machinery Parts Color: Silver, Natural Application: electric bike balance block/parts, Powder metallurgy use metal powder as raw material, through forming and sintering, manufacturing metal materials, composite materials and various types of products.Powder metallurgy technology can be directly made into porous, semi-compact or full-compact materials and products, such as Auto parts, Compressor spare parts Powder metal parts: