- Brand Name : HRT
- Place of Origin : Zhongshan China
440C Stainless Steel Balls
SUS 440C stainless steel ball
Material Available：SUS440C, AISI440C,1.4125
Common corrosion resistance
Through heat treatment could reach HRC58~62
440C is more wearable than 440 because contain Mo element.
440C 0.5mm to 3.0mm is our Featured Products,we supply 1.5mm and 2.0mm G10 steel balls for domestic and foreign customers for long time.
Our Steel Ball Factory mainly focuses on high precision miniature steel ball manufacture and development. High precision stainless steel ball, chrome steel ball, glass ball and plastic ball, especially the size range from 0.5mm to 6.0mm, the precision up to Grade 5, are the main products we engage in.