Chrome Steel Ball
Chrome steel ball
Description
Chrome steel balls are the most widely used bearing balls in the ball and roller bearing industry and for a variety of automobile applications. Chrome steel balls have prefect precision, outstanding surface roughness, proper hardness, excellent wear resistance.
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1. Produce name: |
Chrome steel ball/bearing steel ball |
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2.Equivalence of Material: |
GB (China) |
ASTM/AISI (USA) |
JIS (Japan) |
NF (France) |
DIN / (Germany) |
BS (UK) |
RUS |
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Gcr15 |
52100 |
SUJ2 |
100Cr6 |
1.3505 |
534A99 |
9Ch1 |
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3. Size Range: |
Ø 1.000 mm – Ø 76.2mm |
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4. Grade: |
G 10, G 16, G 20, G 24, G 28, G 40, G 60, G 100, G 200, G1000 |
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5. Hardness: |
61-66 HRC |
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6. Chemical composition |
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C% |
Si% |
Mn% |
S% |
P% |
Cr% |
Mo% |
Cu% |
Al% |
O% |
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min. |
0.93 |
0.15 |
0.25 |
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1.35 |
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max. |
1.05 |
0.35 |
0.45 |
0.015 |
0.025 |
1.65 |
0.1 |
0.3 |
0.05 |
0.0015 |
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7. Application: |
Precision Bearings, Automotive components (Steering wheel, Breaks, Gears), Wind Mill Bearings, electronic industry, grinding other media |
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8.Characteristic: |
Hardenability, wear-resisting, magnetic. |
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9.Packing |
Standard: 10kg or 20kg per carton, 1 ton/50cartons per pallet or as customer required |
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10.Conditioning |
dry or oiled |
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11.Delivery time |
Stock within a short time or 15-35 days. |
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Standard packing:
