【供应铜矿砂黑金沙黑亮砂金刚砂石英砂薛先生136/6726/9191】浙江省嘉兴市台州市黑亮砂黑金沙哪儿有
铜矿砂特点：
铜矿砂具有硬度高、外形有菱角、喷射效果好，与石英砂相比其除锈效果要比石英砂好。1.多菱角形、效率快于石英砂，因石英砂喷射出去碰到铁之后变成了粉状和圆球状，而铜矿砂碰到铁之后分裂成2-3个铜矿砂，其形状不变，其锋利的刃在除锈中效果非常快，可以回收利用3次。而石英砂因形状变为球状而除锈效果大大降低。2、石英砂因其碰到铁后形成粉尘而造成了环境污染，工人容易得职业病，钢铁面板上形成一层石英粉，影响下道序的施工和施工质量，其铜矿砂没有上述情况，这也是这么多年大型 防腐公司和大型造船厂改用铜矿砂的原因。
铜矿砂规格：Copper ore specifications
0.5-1mm 1-3mm 3-5mm 5-8mm 8-10mm,24/36 /46/60 /80/100目，可根据客户要求调整生产。铜矿砂10-20目20-40目40-60目60-80目80-100目100-120目金刚砂铜矿砂简介：
铜矿砂又名铜炉渣，是从铜矿中开采后，经过选矿冶炼分离提取铜后产生的炉渣，也叫熔渣。再经破碎、筛选按不同用途和需要分规格加工而成，成为含铜品质较高、精细的颗粒或砂状铜矿。铜矿砂的种类主要有黑色铜矿砂和白色石英砂两种。以黑铜矿砂的应用为主。
Brief introduction of copper ore:
Copper ore is also known as copper slag. After mining from copper mine, the slag produced after separation and extraction of copper through mineral processing is also called slag. After crushing and screening, it is processed according to different uses and requirements, and becomes a high quality and fine grain or sand shaped copper ore with high copper quality. There are two kinds of copper ore sand: black copper ore and white quartz sand. The application of black copper ore is mainly.