耐诺铬钢�?NanorCr)９�/strong>
采用一级的52100轴承钢经先进的热处理工艺精制而成。球内金相组织细腻均匀，没有毛隙和空腔，具有理想的硬度和断裂韧性�?00%的球型度和优秀的耐磨性是所有磨介中*沉的一种。适合对粘�?000cps以上浆料作高效的分散和研磨、�br/>特点：比碳钢珠、不锈钢珠具有更高的耐磨性和对浅色物料更低的灰色污染、�br/>� � 野� 97%, 铬含野� 1.30-1.60%,
� � 野� 0.98-1.10%, 硅含野� 0.20-0.45%,
� 里� 7.8kg/dm3, � 里� 5.0kg/L,
络氏硬度: 62-65C, � 徃� 0.35-25.4mm
� 裄� 25kg/桵�br/>NanorCr chrome steel balls are made from high quality 52100 type chrome steel with special procedure and under recise control. There is not porosity in the beads, 100% roundness and high hardness. It can be used to grinding pastes in more than 50,000cPS in pearl and ball mills.
Density: 7.8kg/dm3, Hardness Rockwell: 62-65C
Steel %: 0.97, Chrome %: 1.5
Crushing Strength: 6000N (2mm) Sizes: 0.35-25.4mm
Packing: 25kg/bucket