1.材质: 201,202,302,303,304,316,316L,420,440,440C等;
2.规格: 0.5mm----50.8mm;
3.级别: G16-----G1000;
二. 轴承钢球,铬钢球,滚珠,铬钢珠,轴承钢珠:
1.材质: GCr15 440 440c;
2.规格: 0.5mm--152.4mm
3.级别: G10----G100;
三.微型钢球,小钢珠,小型钢球:
1.材质:
不锈钢(201,304,316,316L,420,440,440C);
轴承钢GCr15;
碳钢1010,1045,1085;
2.规格: 0.5mm-----2.5mm
0.5mm, 0.6mm, 0.7mm , 0.8mm,0.9mm,1.0mm, 1.2mm,1.25mm,1.30mm,1.35mm,1.40mm,
1.45mm,1.50mm,1.588mm,1.60mm,2.0mm
3.级别: G10--G1000;