<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[模具精度等级标准对照表——国标ISO日标模架精度差异]]></title><description><![CDATA[<h1>模具精度等级标准对照</h1>
<h2>不同标准的精度等级</h2>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th style="text-align:left">精度项</th>
<th style="text-align:left">国标GB/T</th>
<th style="text-align:left">日本JIS</th>
<th style="text-align:left">国际ISO</th>
<th style="text-align:left">要求说明</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">模板平行度</td>
<td style="text-align:left">5级(0.02/300)</td>
<td style="text-align:left">3级(0.015/300)</td>
<td style="text-align:left">IT7</td>
<td style="text-align:left">影响分型面贴合</td>
</tr>
<tr>
<td style="text-align:left">导柱孔位置度</td>
<td style="text-align:left">0.02mm</td>
<td style="text-align:left">0.015mm</td>
<td style="text-align:left">0.025mm</td>
<td style="text-align:left">影响合模精度</td>
</tr>
<tr>
<td style="text-align:left">导柱垂直度</td>
<td style="text-align:left">0.02/100mm</td>
<td style="text-align:left">0.015/100mm</td>
<td style="text-align:left">0.03/100mm</td>
<td style="text-align:left">影响导向精度</td>
</tr>
<tr>
<td style="text-align:left">模架组装间隙</td>
<td style="text-align:left">&lt;0.04mm</td>
<td style="text-align:left">&lt;0.03mm</td>
<td style="text-align:left">&lt;0.05mm</td>
<td style="text-align:left">影响模具寿命</td>
</tr>
<tr>
<td style="text-align:left">分型面平面度</td>
<td style="text-align:left">0.02/300mm</td>
<td style="text-align:left">0.015/300mm</td>
<td style="text-align:left">0.03/300mm</td>
<td style="text-align:left">影响飞边</td>
</tr>
</tbody>
</table>
<h2>不同精度等级价格对比</h2>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th style="text-align:left">精度等级</th>
<th style="text-align:left">相对价格</th>
<th style="text-align:left">适用模具</th>
<th style="text-align:left">模架品牌</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align:left">超高精度</td>
<td style="text-align:left">2.0~3.0倍</td>
<td style="text-align:left">光学模/精密电子</td>
<td style="text-align:left">国外定制</td>
</tr>
<tr>
<td style="text-align:left">高精度</td>
<td style="text-align:left">1.5~2.0倍</td>
<td style="text-align:left">精密注塑模</td>
<td style="text-align:left">龙记(精)</td>
</tr>
<tr>
<td style="text-align:left">标准精度</td>
<td style="text-align:left">1.0倍</td>
<td style="text-align:left">通用注塑模</td>
<td style="text-align:left">龙记(标准)</td>
</tr>
<tr>
<td style="text-align:left">经济精度</td>
<td style="text-align:left">0.6~0.8倍</td>
<td style="text-align:left">试模/简单模</td>
<td style="text-align:left">明利/环宇</td>
</tr>
</tbody>
</table>
<h2>验收标准</h2>
<p dir="auto">出厂前需检查: 导柱配合间隙/分型面间隙/模板平行度/顶针板活动顺畅度</p>
<p dir="auto"><em>本文由模极社(<a href="http://www.mj7.cn" rel="nofollow ugc">www.mj7.cn</a>)整理发布</em></p>
<hr />
<h2><strong><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4da.png?v=ri5u9ft48ro" class="not-responsive emoji emoji-android emoji--books" title=":books:" alt="📚" /> 推荐阅读</strong><br />
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<p dir="auto"><img src="https://mj7.cn/uploads/default/mold_structure_06.png" alt="模具精度等级标准对照表——国标ISO日标模架精度差异" class=" img-responsive img-markdown" /></p>
<hr />
<h3><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4cb.png?v=ri5u9ft48ro" class="not-responsive emoji emoji-android emoji--clipboard" title=":clipboard:" alt="📋" /> 相关标准参考</h3>
<ul>
<li>GB/T 12555 塑料注射模模架</li>
</ul>
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<p dir="auto">踩过坑的来评论区说说。</p>
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