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PRODUCTS
440/440C Stainless steel ball
AISI 440/440C DIN 1.4125 GB 9Cr18/9Cr18Mo SUS 440/440C
1.CharacteristicsHas the highest material strength and moderate corrosion resistance. They are resistant to alcohol, food environments, fresh water, many petroleum products, organic materials and steam.
2.Applications
Bearings, valves, fasteners, molds, quick disconnect joints, etc.
3. product information
Diameter：1mm 1.04mm 1.5mm 3.175mm 3.969mm 4.5mm 4.762mm to 12.7mm
Grade：G10 G16 G20 G40
ISO 3290/DIN5401/AFBMA
C | Si | Mn | P | S | Cr | Mo | |
440C | 0.95~1.20 | 1.00max | 1.00max | 0.040max | ≤0.015 | 16~18 | 0.40~0.80 |
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