推荐回答（1个）
镀锌丝特性镀锌铁丝具有良好的韧性和弹性，最高上锌量可以达到300克/平米。具有镀锌层厚，抗腐蚀性强等特性。 镀锌丝应用产品广泛用于建筑、手工艺品、编制丝网、高速公路防护栏、产品包装及日常民用等各个领域。 镀锌丝又分为热镀锌丝和冷镀锌丝（电镀锌丝）区别为： 热镀锌是在加热融化的锌液内浸镀，生产速度快，镀层厚但不均匀，市场允许的最低厚度45微米，最高可达300微米以上。颜色较暗，消耗锌金属多，与基体金属形成渗入层，耐蚀性好，室外环境下热镀锌可以保持几十年。 冷镀锌（电镀锌）是在电镀槽内通过电流单向性使锌逐渐镀上金属外表，生产速度慢，镀层均匀，厚度较薄，通常只有3-15微米，外观光亮，耐腐蚀性差，一般几个月就会锈蚀。 相对热镀锌，电镀锌生产成本较低。 应用及范围由于所得的镀层较厚，热镀锌较电镀锌有更好的防护性能，因此是用于严酷工作环境的钢铁制件的重要保护镀层。热镀锌制品在化工设备、石油加工、海洋勘探、金属结构、电力输送、造船等行业有广泛应用，在农业领域如农药喷灌、暖房以及建筑业如水及煤气输送、电线套管、脚手架、桥梁、公路护栏等方面，近年来已大量地被采用。不锈钢材料不锈钢（Stainless Steel）指耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质腐蚀的钢，又称不锈耐酸钢
。实际应用中，常将耐弱腐蚀介质腐蚀的钢称为不锈钢，而将耐化学介质腐蚀的钢称为耐酸钢。由于两者在化学成分上的差异，前者不一定耐化学介质腐蚀，而后者则一般均具有不锈性。
不锈钢的耐蚀性取决于钢中所含的合金元素。
不锈钢拉丝不锈钢拉丝是一种金属加工（不锈钢）工艺，是当今不锈钢和铝制品行业最流行的一种表面处理技术. 是对不锈钢及铝产品进行的拉丝效果处理。
不锈钢拉丝一般有几种效果:直丝纹、雪纹纹、尼龙纹。
直丝纹是从上到下不间断的纹路，一般采用固定拉丝机工件前后运动即可。
雪花纹是现在最为流行的一种，由一点点有规规的点组成，可用虫仔砂纸达到效果。
尼龙纹是由长短不一线条组成，由于尼龙轮质地柔软所以可磨不平部位，达到尼龙纹。
不锈钢拉丝很讲究程序和工艺，一般配合拉丝机修复和还原产品刮花的位置及焊缝，最终达到 整体的拉丝艺术效果。
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