Factory direct sales of refractory zirconia hollow ball bricks

US $0.11 / pc

Min. Order: 1000 pc

haicheng refractory magnesiteball mag sinter mag brick

Refractory Ceramic Ball

US $1950 / T

Min. Order: 1 T

Magnesite carbon ball/ MgO-C Briquette

US $120 / mt

Min. Order: 100 mt

Alumina micro-power bonded corundum ball ( patented product )

US $500 / ton

Min. Order: 5 ton

refractory ball for hot blast stove Al2O3 75%

US $200 / mt

Min. Order: 20 mt

Factory price High Alumina Grinding Balls Refractory Balls

US $200 / Ton

Min. Order: 1 Ton

Good refractoriness refractory ball for shift converter

US $1.28 / KG

Min. Order: 500 KG

Refractory Ceramic Ball

refractory ball