Advantage of our Steel Balls:
1.30 years experience in producing all kinds of steel balls
2.SGS, ISO approved
3.Low price & best quality
4.Fast Delivery
5.Emergency stock
6.OEM service available.
Main Steel Balls of our Factory
1.Carbon steel balls(AISI1010/1015/1065/1085)
2.Stainless steel balls(AISI/SUS 201/304/316/316L/420/430/440/440C)
3.Chrome steel balls(AISI52100)
4.Bearing ball
5.Brass ball
6.Copper balls
7.Hollow balls ( carbon steel/ stainless steel/ Chrome steel/ Brass/ Copper)
8.Plating balls
9.Flying saucer balls
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Material type
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Size Range (mm)
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Grade Range ISO3290
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Hardness
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Delivery Time
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Applications
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Carbon Steel
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0.5-50
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G100-G1000
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Soft 21HRC Hardened 60-65 HRC
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2~25 days
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Furniture rails and rollers, locks, Low precision bearings, bicycle and automotive components
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Chrome Steel (52100)
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0.35-300
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G8-G60
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60-65 HRC
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2~26 days
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Precision bearings, automotive components
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Stainless Steel (440 430 420)
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0.5-75
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G100-G1000
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48-65 HRC
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2~27 days
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Special bearings and valves, cosmetic nail polish, sprayers, heat exchangers, measurement instruments
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Stainless Steel (316 304 201)
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0.5-75
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G100-G1000
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25-39 HRC
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2~28 days
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Special bearings, automotive components, switches
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Brass Steel (H62)
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0.5-30
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G100-G1000
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21 HRC
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2~29 days
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Special valves, industrial pumps and valves, electronic devices, safety switches, heating units, appliances, furniture rails
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Copper Steel (T2)
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0.5-30
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G100-G1000
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21 HRC
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2~30 days
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galvanic applications, field of electronic industry
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