Material Available: SUS440C, AISI440C,1.4125
Size Range: 0.5mm~3inch
Grade: G5~G1000
Hardness: HRC58~62
Standard Available: GB308-2002,ISO3290,DIN5401,ABMA Std10,JIS B1501

Features
Magnetic
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.

Applications
Bearing industries
Home appliances
Automotive parts
electronic components