25MM-140MM GRINDING MEDIA FORGED STEEL BALLSProduct Description MaterialModelDIA.Weight DeviationActual size rangeSurface hardnessCore HardnessB23/4 ''D20MM0.039+/-0.00519.3-22.363-6662-64B21 ''D25MM0.075+/-0.0124.5-27.563-6662-64B21 1/4 ''D30MM0.14+/-0.0229.7-32.763-6662-64B21 1/2''D40MM0.31+/-0.0439.6-43.663-6661-63.5B22''D50MM0.59+/-0.0550-5462-6561-63.5B22 1/2''D60MM1.0+/-0.0560.4-64.462-6559-61B22 1/2''D65MM1.25+/-0.0765.6-70.662-6559-61B23''D75MM1.9+/-0.176-8161-6358-60B23 1/2''D90MM3.1+/-0.1588-93.560-6258-60B23 3/4''D95MM3.5+/-0.292-97.560-6257-60B24''D100MM4.1+/-0.298-10360-6257-60B24.2''D105MM4.76+/-0.2103-10859-6257-60B24.5''D115MM6.3+/-0.2113-11859-6257-60B25''D125MM8.2+/-0.3123-128.5S59-6257-60 B2CSIMNCRSPNICU0.72-0.860.15-0.370.7-0.800.20-0.60≤0.035≤0.035≤0.25≤0.25B30.58-0.661.3-1.900.4-0.800.70-0.90≤0.035≤0.035≤0.25≤0.25
Production ProcessPackaging & Shipping
<DELIVERY TIME>
5 WORKING DAYS AFTER RECEVING THE 30% ADVANCE.
<PACKAGING>
1. 1000kgs in a jumbo bag
2. 850-950kgs in a steel drum.contact Contact DetailsNameYilia LiuSkypeyilia liuWhatsApp+86-15966624287Mob.+86-15966624287Emailyilia(at)sdgangtie.comWebsitewww.sdgangtie.comCompany Name
China Yafeite Group Holding Co., Limited