耐诺铬钢球(NanorCr)
●概 述:
耐诺铬钢球(珠)NanorCr选用一级的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,具有理想的硬度和断裂韧性。100%的球度,珠内没有毛细。适合高黏度、深色的浆料在各类珠磨机、球磨机内的的分散和研磨。
●特 点:
磨耗低,使用寿命长,比通常的碳钢珠,不锈钢珠具有更高的耐磨性和对物料更低的灰色污染;高比重,确保优异的研磨效率。
●应用领域:
适合高黏度、高固相和高磨蚀的深色油墨、染料、油漆和金属颜料等物料的分散和研磨;高精度的等级适合做滚珠,如轴承和密封件等。
●化学组成:
成分 | 钢 | 铬 | 碳 | 硅 | 镍 | 钼 | 磷 | 硫 |
Wt% | 97 | 1.30-1.60 | 0.98-1.10 | 0.20-0.45 | ≤0.25 | ≤0.08 | ≤0.025 | ≤0.025 |
●物理性质:
比 重 | 散 重 | 络氏硬度 |
7.8kg/dm3 | >4.6kg/L | 62-65 |
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: 0.3-40.0mm
Packing: 25kg/pail