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EB AISI304 316 440 Hard Stainless Steel Balls Solid For Bearing Drawer Slide Chains Massage Valve Large 0.5-60mm Sphere
Product Description:
440C stainless steel ball
Diameter : 0.5mm to 100mm
Surface: polish, electroplat, baking paint
Hardness: HRC58 - 68
Grade:G10, G16, G40, G60, G100, G200.
Features: high hardness, good antirust performance, good surface effect.
Application:precision equipment, medical equipment, bearings and other industries with high requirements for hardness and precision.
Component(%) | C | Cr | Ni | Mo | Si | Mn | S | P | Fe |
SS 440C | 0.95-1.20 | 16.0-18.0 | ≤0.60 | ≤0.75 | ≤1.0 | ≤1.0 | ≤0.03 | ≤0.045 | Bal. |
Product Details: