<?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[H13适合做什么模具？——模具行业从业者必备知识手册]]></title><description><![CDATA[<h2>H13适合做什么模具？</h2>
<p dir="auto">H13 (4Cr5MoSiV1) 是通用热作模具钢，适合：</p>
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/2705.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--white_check_mark" title=":white_check_mark:" alt="✅" /> <strong>铝合金/镁合金压铸模具</strong> → 这是最主要的用途，抗热疲劳性能好<br />
<img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/2705.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--white_check_mark" title=":white_check_mark:" alt="✅" /> <strong>热挤压模具（模芯、衬套）</strong><br />
<img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/2705.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--white_check_mark" title=":white_check_mark:" alt="✅" /> <strong>热锻模具</strong><br />
<img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/2705.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--white_check_mark" title=":white_check_mark:" alt="✅" /> <strong>玻纤增强塑料模具</strong> → 耐磨性好，能承受玻纤磨损<br />
<img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/2705.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--white_check_mark" title=":white_check_mark:" alt="✅" /> <strong>高精度塑料模具</strong> → 抛光性能好，热处理变形小</p>
<p dir="auto">&lt;hr&gt;<br />
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&lt;hr&gt;</p>
<hr />
<p dir="auto"><img alt="H13适合做什么模具？" class=" img-responsive img-markdown" /></p>
<hr />
<h3><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4cb.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--clipboard" title=":clipboard:" alt="📋" /> 相关标准参考</h3>
<ul>
<li>GB/T 1299 合金工具钢</li>
<li>JB/T 9204 钢件感应淬火</li>
</ul>
<hr />
<h3><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 你可能还感兴趣</h3>
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<h3><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 相关内容推荐</h3>
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<p dir="auto">你在实际生产中遇到过类似问题吗？欢迎留言讨论。</p>
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