In Ho Chi Zibo win sales manager 18953350706 Ceramic Materials Co., Ltd. (http://www.zbyingchi.com/) is a professional manufacturer of ceramic wear resistant ceramic and construction manufacturers. The company has its own professional team, and has established close industry-university research partnerships with a number of research institutions and universities. The company is committed to perennial wear-resistant ceramic material engaged in technology development, product design and manufacturing as well as on-site construction, ensure the provision of high-quality corrosion resistant ceramic materials and engineering services. Chemical packing ball Technical indicators ≥99% SiO2 ≤0.14% Fe2O3 ≤0.04% CaO + MgO ≤0.03% TiO2 ≤0.06% Na2O ≤0.1% K2O ≤0.1% Sales Manager: Yu Hao, sales hotline: 0533-2800803 18953350706 QQ: 22752740 chemical packing ball physical indicators: Condition Index RUL (yb / t370-1995) 0.2mpa pressure deformation under thermal shock resistance of less than 0.6% (yb / t376.2-1995) 1200 ℃ dropped to 600 ℃. Reheating linear change 10 times a crack-free surface (gb / t3997.1-1998) 1400 ℃ for 12 hours and a maximum of 0.25 percent, 0.20 percent less than the average bulk density (gb / t2997-2000) 3.2-3.50 g / cm3 meet the crush strength greater than 230kg / cm2 porosity 12-18% Bulk density 2.1-2.3g / cm3 Chemical Filler Ball Packaging: 1) General Packing: net weight 25kg polyethylene bags, Gato plate ??????? ? 2) steel drum: 100L steel drum packaging, Gato disk?