High Chrome Cast Grinding Balls - Premium wear-resistant grinding media for mining and cement industries. Our OEM/ODM solutions offer superior hardness (58-65 HRC) and toughness through optimized casting technology. Ideal for ball mills with 30% lower wear rate than standard balls. Global wholesale supply available.
Model:65%
High-quality Magnesium Oxide Gray Granular (MgO) – ideal for refractory, steel, and rubber industries. Our premium-grade mag oxide offers high purity, thermal stability & bulk supply options. Trusted by global B2B buyers.
Model:65%
Magnesium Oxide as a main materials in fertilizer,animal feed and other industrial usage.
Model:MgO: 65%, 70%, 75%, 80%, 85%, 90%, 92%, 94%, 95%
High-purity MgO 90% fertilizer powder (200 mesh). For soil amendment, foliar spray & NPK blending. OEM supply from China.
Model:MgO-F90-200M