Model:1/4"(6.35MM)
Steel ball
(1) Material: carbon steel ball, chrome steel ball and stainless steel ball.
(2) Grade G80-G1000
(3)Size: 0.5mm~ 2"
(4)Chemical Composition
Steel ball
Item | C% | Cr% | Si % | Mn % | P % | S % | Hardness |
AISI 1010 | 0.08~0.13 | ********* | 0.30Max | 0.50Max | 0.07Max | 0.06Max | 55-63 |
AISI52100 | 0.90~1.05 | 1.35~1.65 | 0.15~0.35 | 0.25~0.45 | 0.03Max | 0.03Max | 60-66 |
AISI 304 | 0.08 max | 17.00-19.00 | 1.00 max | 2.00 max | 0.045 max | 0.030 max | 22-26 |
AISI 316 | 0.08 max | 16.00-18.00 | 1.00 max | 2.00 max | 0.045 max | 0.030 max | 22-26 |
AISI 420 | 0.26-0.35 | 12.0-14.0 | 1.00 max | 1.0 Max | 0.035 | 0.03 | 50-55 |
AISI 440 | 0.95-1.20 | 16.0-18.0 | 1.00 max | 1.0 Max | 0.040 Max | 0.03 | 58-65 |
(5) Application: bearing, caster, bicycle parts, precision machine, ball milling......
(6)Photos of steel ball
PACKING :1.Standard export packing:4box/carton (carton:295*210*135mm),polybag, woven bag, drump, pallet available.
2.we also packing the products according to the customer requirements compeletly.
