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HARDOX系列的耐磨板对于切割有什么要求?

所属分类:常见问题 发布时间:2021-03-13 14:17:22 来源:http://www.lcnmb500.com 浏览量:

HARDOX系列的耐磨板具有很高耐磨性能和较好冲击性能好,能够进行切割、弯曲、焊接等,可采取焊接、塞焊、螺栓连接等方式与其他结构进行连接,在维修现场过程中具有省时、方便等特点,广泛应用于冶金、煤炭、水泥、电力、玻璃、矿山、建材、砖瓦、港口等行业,与其他材料相比,有很高的性价比,已经受到越来越多行业和厂家的青睐。

HARDOX series wear-resistant plate has high wear resistance and good impact performance. It can be cut, bent and welded. It can be connected with other structures by welding, plug welding and bolt connection. It is time-saving and convenient in the process of maintenance. It is widely used in metallurgy, coal, cement, electric power, glass, mining, building materials, brick and tile, port, etc Industry, compared with other materials, has high cost performance, has been favored by more and more industries and manufacturers.

耐磨板切割方法很多,激光,等离子,火焰,线切割,水刀切割等都是和耐磨板。高级别耐磨钢板的火焰切割方法与普通低碳和低合金钢的切割一样简单,在切割耐磨钢板厚板时,需要注意!

There are many cutting methods of wear-resistant plate, such as laser, plasma, flame, wire cutting, water jet cutting, etc. The flame cutting method of high-grade wear-resistant steel plate is as simple as that of ordinary low-carbon and low-alloy steel. When cutting wear-resistant steel plate, attention should be paid!

HARDOX系列的耐磨板对于切割有什么要求?(图1)

随着钢板厚度和硬度的增加,切割边部出现裂纹倾向加大。因为耐磨板纯净度高,切出来的切割面一般不普通钢材更好。更容易切割。

With the increase of the thickness and hardness of the steel plate, the tendency of cracks on the cutting edge increases. Because of the high purity of wear-resistant plate, the cutting surface is generally not better than ordinary steel. Easier to cut.

切割裂纹:钢板切割裂纹类似于焊接时产生氢致裂纹,如果钢板切边产生裂纹,将会在切厚48小时至几周内才出现。因此,切割裂纹属于延迟性裂纹,钢板厚度和硬度越大,出现切割裂纹就越大。耐磨板尽量不要使用火焰切割,如果一定要使用火焰切割,注意加水冷却。

Cutting crack: the cutting crack of steel plate is similar to the hydrogen induced crack during welding. If there is a crack in the cutting edge of steel plate, it will appear within 48 hours to several weeks after cutting thickness. Therefore, the cutting crack belongs to delayed crack. The greater the thickness and hardness of steel plate, the larger the cutting crack. Wear resistant plate should not use flame cutting as far as possible, if flame cutting must be used, pay attention to water cooling.

好的耐腐蚀性耐磨复合钢板的合金层中含有高百分比的金属铬,故具有一定防锈和耐腐蚀能力。用于落煤筒和漏斗等场合可以做到防止粘煤。

The alloy layer of wear-resistant composite steel plate with good corrosion resistance contains high percentage of metal chromium, so it has certain rust and corrosion resistance. It can prevent coal sticking when it is used in coal chute and funnel.

耐磨钢板硬度高难加工,可以找专业的耐磨板加工厂解决。加工耐磨板和加工普通钢板有很多不同,钻孔,折弯,卷圆,机加工的难度都很大。不是专业的耐磨板加工厂可能无法完成以上工作。

The hardness of wear-resistant steel plate is high and difficult to process. You can find a professional wear-resistant plate processing factory to solve the problem. There are many differences between processing wear-resistant plate and ordinary steel plate. Drilling, bending, rolling and machining are very difficult. Not professional wear plate processing plant may not be able to complete the above work.