规格25kg/袋材质刚玉粒度24(目)

　　适用范围喷砂 除锈硬度8.0
 

　　天然气管道专用24目除锈砂 批发价直销

　　除锈砂简介：

　　除锈砂具有硬度高、外形有菱角、喷砂除锈效果明显，与石英砂及河砂相比其除锈效果要比石英砂好。与棕刚玉金刚砂相比，性价比要高。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，而金刚砂碰到铁之后分裂成2~3个，其形状不变，其锋利的刃在除锈中效果非常快。而石英砂因形状变为球状而除锈效果大大降低。据统计每十公斤金刚砂除锈一平方米，并可回收利用3次以上。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，其金刚砂没有上述情况，这也是这么多年大型防腐公司和大型造船厂改用金刚砂的原因。

　　Rust removing sand profile

　　Rust removing sand has high hardness, water chestnut, sandblasting derusting shape effect is obvious, compared with quartz sand and river sand its cleaning effect is better than quartz sand.Compared with corundum emery, higher performance-price ratio.1. Many water chestnut, efficiency is faster than the quartz sand, because of quartz sand jet out encountered after iron into the powder, and balls, and emery encounter after iron split into 2 ~ 3, its shape remains unchanged, its sharp blade in the descaling effect very quickly.And quartz sand for shape into a ball and descaling effect is reduced greatly.According to statistics, every ten kilograms emery derusting square meters, and can be recycled three times or more.2, quartz sand, because of its form reaches the iron dust and the environmental pollution caused by workers easier occupational disease, a layer of quartz powder is formed on the steel panel, under the influence of the sequence of construction and construction quality, the emery without the above situation, it is also a large anti-corrosion company for so many years and large shipyards to emery.

　　除锈砂的适用范围：

　　除锈砂指标：

　　除锈砂常用规格：0-1mm 1-3mm 3-5mm 5-8mm 8-10mm 24目 30目 46目 60目 80目 100目 150目等各种规格，可按客户要求调整生产。

　　除锈砂包装方式：25kg/袋、50kg/袋或吨袋包装，可按客户要求调整生产。
 

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