耐諾瑪瑙球(NanorAg):
    采用純天然的進口瑪瑙石經切割，打磨和拋光等工藝制成。具有結構致密，色澤通透，高彈性模量和優異的耐磨性。形狀有球形、圓柱形和方形等。特別適合立式攪拌磨機、臥式滾動磨和振動磨對淺色物料的分散和研磨。
氧化硅含量: 94%,             氧化鎂/氧化鈣含量: 6%,
比      重: 2.65kg/dm³,      散             重: 1.6kg/L,
莫 氏 硬度: 7,               彈   性   模   量: 63Gpa, 
粒      徑: 3-40mm,          顏             色:  奶白或灰色, 
包      裝: 25kg/桶. 
NanorAg agate ball is made from high quality natural agate stones. The complex process include cutting, abrading, polishing and sieving. There are 3 types of shape: ball, cylinder and square. Due to higher density and better chip resistance than glass balls, they can be used in the vertical stirring ball mills, horizontal rotary ball mills, vibrational mills for grinding tiny color products.
SiO₂ %: 94 ,                        MgO/CaO %: 6
Specific Density: 2.65kg/dm³,       Bulk Density: 1.58kg/L
Hardness Mohs: 70Gpa,               Elasticity Modulus: 70Gpa 
Sizes: 3-40mm ,                     Packing: 25kg/bucket