تحمل كرة فولاذية 9 ملم 2 حبيبات
مقاستحمل كرة فولاذية 9 ملم 2 حبيبات
مميزات خاصة
- Strong and durable, not easy to deform, steel balls are not easy to be hot, durable and cost-effective
- The surface is smooth and flat, the surface of the steel ball is exquisite, smooth and flat without burrs, pressure resistance and no deformation
- High and uniform hardness after crushing and tempering
- Rugged, high temperature resistant, long life
- Widly used for bicycles, valve pumps, spray paint bottles, agitation, sprinkling systems, appliance components, casters, drawer slides, locking mechanisms, semi-precision bearings, and lots of other industrial products.
وصف
Model: 9---20
Material: Steel
Whether standard parts: Standard parts
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