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Products

AISI52100
Bearing steel balls

AISI 52100 chrome steel balls have magnetic, oil-based packaging, with hardness between 60-66 HRC.

We can produce AISI 52100 chrome steel balls in precision range G10-G1000, size range between 0.4mm-150mm.

Bearing steel balls
Material ingredient C Cr Mn Si P S
0.95%-1.10% 1.30%-1.60% 0.25%Max 0.15-0.3% 0.03%Max 0.025%Max
Mechanical behavior Tensile Strength Yield Strength Density
325,000 psi 295,000 psi 0.283 lbs/cu in
Size range 0.8mm(1/32") to 63.5mm(2-1/2")
Hardness HRC60~66
Grade G10~G1000
Physical properties No Corrosion resistance、Magnetic
Application Universal for many applications. For example:balls & roller bearings,Linear monition,Balls lead screws,grinding media
Material ASTM/AISI DIN YB JIS
E52100 100Cr6 1.3505 GCr15 SUJ2