Model Number: XYB---E52100-1/4" Brand Name: XYB Key Specifications/Special Features: Taian Xinyuan Precision Steel Ball Manufacturing Co.,LtdMaterial: E52100Size: 6.35mm (1/4")Grade: G10-G1000International

• CHN: GCr15
• USA: 52100
• GER: 1.3505
• FRA: 100C6
• UK: 534A99
• ITA: 100Cr6
• RUS: 9Ch1
• JAP: SUJ2

Chemical Composition

• C: 0.98-1.10%
• Si: 0.15-0.35%
• Mn: 0.25-0.45%
• P: 0.025% max.
• S: 0.025% max.
• Cr:1.30-1.60%

Technical Data

• Hardness: 60-66 HRC
• Ultimate compressive strength: 2500-2600 Mpa
• Service temperature: -60/150C

Mechanical properties

• Tensile strength325,000 psi
• Yield strength:295,000 psi
• Elongation in two inches:5%
• Reduction in area:8%
• Modulus of elasticity:29,500,000 psi
• Density:0.283 lbs/cu.in

Physical characteristic

• Corrosion resistance
• Magnetic

Application

• Precision bearings, automotive components (brakes, steering, line shaft), bicycle, agitators, appliances, sliders, quick couplings, machine tool, lock mechanisms, conveyor belts, skates, pens, pumps, castors, measurement instruments, valves.

How to inquire
When ordering balls, please specify the following:

• Nominal ball diameter.
• Type of material.
• Precision grade.
• Quantity
• Payment terms

All standard steel balls are always in stock and ready for immediate off-the-shelf delivery. If your application calls for customizedballs, send us your specifications and we’ll gladly meet them.