Product Parameter:
This item is a solid iron ball, no quenching (not heat-treated), low hardness and easy to process, diameter tolerance of about 0.1mm or so, smooth and bright surface suitable for drilling and drilling, welding, casting, product weighting, teaching experiments and so on. Available in a wide range of models and in large quantities.
Name: Carbon Steel Beads High Carbon Steel Beads Bearing Steel Beads
Material: Carbon Steel Beads Q235 High Carbon Steel Beads 45# Steel Bearing Steel Beads GCR15
Characteristics: Bearing steel beads have high precision, high hardness, smooth surface, good roundness, wear-resistant and rust-resistant.
Size: 7mm 7.5mm 8mm 8.5mm 9mm 9.5mm 10mm 11mm 12mm 12.7mm 14mm 15mm 16mm 17mm 17mm 18mm 19mm 20mm 21mm 22mm 23mm 24mm 25mm 25.4mm 26mm 27mm 28mm 29mm 30mm 32mm 35mm 38mm 40mm 42mm 45mm 38mm 40mm 42mm 45mm 50mm 60mm 62mm 70mm 80mm 90mm 100mm 110mm 120mm
Three core advantages:
Gcr15 material: solid precision bearing steel beads, high precision, wear-resistant and pressure-resistant, smooth surface, hardness up to HRC60-63, bearing machinery quality choice!
Exquisite appearance: precision hydraulic, structural stability, polished and ground without burrs, hard without losing the roundness of high quality and aesthetics!
Excellent quality: strict quality approval, factory direct quality assurance!
Application: steel balls are widely used in bearings, motors, hardware, electronics, iron, machinery parts, automotive parts, precision instruments, medical equipment, fishing gear, toys and other fields.
Note: Iron balls are not rustproof.Iron balls do not prevent rust, normal use, pay attention to the maintenance of sealed storage
Weight (for reference only)
Diameter 30mm, weight 110g
Diameter 32mm Weight 130g
Diameter 35mm Weight 175g
Diameter 38mm Weight 225g
Diameter 40mm Single Grain Weight 260g
Diameter 42mm Single Grain Weight 300g
Diameter 45mm Single Grain Weight 370g
Diameter 50mm Single grain weight 520g
Diameter 60mm Single Grain Weight 880g
Diameter 70mm Single grain weight 1400g
Diameter 80mm Single Grain Weight 2100g
Diameter 90mm Single grain weight 3000g
Diameter 100mm Single Grain Weight 4100g