我们的实拍石英砂现货齐全视频将为您呈现产品的真实面貌和卓越性能,让您更好地了解产品的优点和特点,不容错过!
以下是:石英砂现货齐全的图文介绍
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专注衡水降COD氨氮行业十余年
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衡水降COD氨氮的详细介绍
同行低价质保一年
![石英砂现货齐全](http://2024aiimg.17za.com//ypm_soft/3606/4330/202401270301270409.jpg)
【铸钢对石英砂的要求】1、是二氧化硅的含量,即杂质要少尤其是铁。2、第二是水分。3、第三是石英砂的目数搭配。铸造用目数一般是:20--40目、40--70目、50--100目、80--120目。【铸造用石英砂】由天然石英砂精选的各种铸造砂,适用于各种铸件模砂,由于含Sio2量高达99.56%以上,保证了铸件的光滑平整和零返工率7石英砂:SiO2含量97.5%到99.6%(正负0.5%), Fe2O3含量<1%。砂粒光洁,含泥量<0.2-0.3%,角型系数<1.35-1.47,含水量<6%,粒度比值合理,具有良好的复用性。主要用途:铸钢、铸铁、有色金属、树脂砂、草坪石英砂、覆膜砂等。
4大优势值得信赖
多年行业经验为您提供更好的衡水降COD氨氮购物体验
YEARS OF INDUSTRY EXPERIENCE TO PROVIDE YOU WITH A BETTER SHOPPING EXPERIENCE
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实物展示
专业的衡水降COD氨氮生产厂家为您提供一站式采购
PROFESSIONAL PRODUCT MANUFACTURERS PROVIDE YOU WITH ONE-STOP PROCUREMENT
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工程案例
细节决定成败,为您提供衡水降COD氨氮的解决方案
DETAILS DETERMINE SUCCESS OR FAILURE,PROVIDING YOU WITH PRODUCT SOLUTIONS
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适用范围广
WIDE APPLICATION RANGE
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