本產(chǎn)品規(guī)格6mm-12mm,光亮圓滑，用于玩具，彈弓鄆城縣鑫達(dá)鋼球有限公司的主要產(chǎn)品如下:一.不銹鋼球: 1.材質(zhì): 201,202,302,303,304,316,316L,420,440,440C等;2.規(guī)格: 0.5mm----50.8mm;3.級(jí)別: G16-----G1000;二. 軸承鋼球:1.材質(zhì): GCr15 440 440c;2.規(guī)格: 0.5mm--152.4mm3.級(jí)別: G10----G100;三.微型鋼球:1.材質(zhì): 不銹鋼(201,304,316,316L,420,440,440C);軸承鋼GCr15;碳鋼1010,1045,1085;2.規(guī)格: 0.5mm-----2.5mm0.5mm, 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,1.65mm,1.75mm,2.0mm3.級(jí)別: G16--G100;四. 特大軸承鋼球1.特大軸承鋼球規(guī)格:30MM----152.4MM2.特種GCR15鋼球具體規(guī)格:30mm, 30.163mm, 31mm, 31.75mm, 32mm, 33.338mm, 34mm, 35mm, 34.925mm, 36.513mm, 38.1mm, 39.688mm, 40mm, 41.275mm, 42.863mm, 44.445mm, 4 5mm, 46.625mm, 50mm, 50.8mm, 53.975mm, 55mm, 57.15mm, 60mm, 60.325mm, 63.5mm, 69.85mm,. 70mm, 75mm, 76.2mm, 80mm, 88.9mm, 90mm, 100mm, 101.6mm, 110mm, 127mm, 152.4mm