<section class="_135editor" data-tools="135编辑器" data-id="113105"><section class="_135editor" data-tools="135编辑器" data-id="113105" style="box-sizing: border-box; display: block; color: rgb(0, 0, 0); font-size: 14px; background-color: rgb(255, 255, 255); font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;PingFang SC&quot;, Tahoma, Arial, sans-serif;"><section style="box-sizing: border-box; display: block; margin: 20px auto;"><section style="box-sizing: border-box; display: block; background-color: #f8fcf3;"><section style="box-sizing: border-box; display: block; background-color: transparent; padding: 25px 20px;"><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="113056" style="box-sizing: border-box; display: block;"><section style="box-sizing: border-box; display: block; margin: 20px auto;"><section style="box-sizing: border-box; display: flex; justify-content: center;"><section style="box-sizing: border-box; display: block;"><section style="box-sizing: border-box; display: block; padding-right: 10px;"><section style="box-sizing: border-box; display: block; background: url(&quot;https://bcn.135editor.com/files/images/editor_styles/e82263bf61ee45c8e28cc9f66fae4a20.png&quot;) center center / 100% no-repeat; height: 35px;"><section class="135brush" data-brushtype="text" hm_fix="280:275" style="box-sizing: border-box; display: block; font-size: 16px; color: #bb8a43; padding: 0px 20px; line-height: 35px;">坯布的几个常用概念</section></section></section><section style="box-sizing: border-box; display: flex; justify-content: flex-end; align-items: flex-start; margin-top: -20px;"><section class="assistant" style="box-sizing:border-box; display: block; width: 35px;"><img class="assistant" src="https://bcn.135editor.com/files/images/editor_styles/5752a96c2b905d1f6cfbadb558c2705e.gif" data-width="100%" draggable="false" style="max-width: 100% !important;box-sizing:border-box; border: 0px; vertical-align: inherit; display: block; width: 100%;" data-ratio="0.6455696202531646" data-w="79"></section></section></section></section></section></section><p style="vertical-align:inherit;line-height: 2em; text-align: left;" align="left">1、经向、经纱、经纱密度——面料长度方向；该向纱线称做经纱；其1英寸内纱线的排列根数为经密（经纱密度）；<br style="box-sizing: border-box;">2、纬向、纬纱、纬纱密度——面料宽度方向；该向纱线称做纬纱，其1英寸内纱线的排列根数为纬密（纬纱密度）；<br style="box-sizing: border-box;">3、密度——用于表示梭织物单位长度内纱线的根数，一般为1英寸或10厘米内纱线的根数，我国国家标准规定使用10厘米内纱线的根数表示密度，但纺织企业仍习惯沿用1英寸内纱线的根数来表示密度。如通常见到的“45x45&nbsp;108x58”表示经纱纬纱分别45支，经纬密度为108、58。<br style="box-sizing: border-box;">4、幅宽——面料的有效宽度，一般习惯用英寸或厘米表示，常见的有36英寸、44英寸、56-60英寸等等，分别称作窄幅、中幅与宽幅，高于60英寸的面料为特宽幅，一般常叫做宽幅布，当今我国特宽面料的幅宽可以达到360厘米。幅宽一般标记在密度后面，如：3中所提到的面料如果加上幅宽则表示为：“45x45&nbsp;108x58&nbsp;60＂”即幅宽为60英寸。<br style="box-sizing: border-box;">5、克重——面料的克重一般为平方米面料重量的克数，克重是针织面料的一个重要的技术指标，粗纺毛呢通常也把克重作为重要的技术指标。牛仔面料的克重一般用“盎司（OZ）”来表达，即每平方码面料重量的盎司数，如7盎司、12盎司牛仔布等；<br style="box-sizing: border-box;">6、色织——日本称做“先染织物”，是指先将纱线或长丝经过染色，然后使用色纱进行织布的工艺方法，这种面料称为“色织布”，生产色织布的工厂一般称为染织厂，如牛仔布，及大部分的衬衫面料都是色织布。</p><p style="vertical-align:inherit;box-sizing: border-box; margin: 0px 0px 10px; padding: 0px; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);"><br></p><section class="assistant" style="box-sizing:border-box; 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