<h2 class="newsinfo_title">铝合金管的不同分类方法</h2>
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		  <li>2012-3-6 14:37:39</li>    
		  <li>来源：</li>    
		  <li>作者：褚令晖</li>
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					  <td width="60"><b>导读：</b></td>
					  <td>铝合金管的不同分类方法</td>
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					  <td width="60"><b>关键字：</b></td>
					  <td>铝合金管 分类方法</td>
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<div class="over_x"><p>铝合金管按挤压方式分：无缝铝管，和普通挤压管</p>
<p>铝合金管按厚度分：普通铝管和薄壁铝管&nbsp;&nbsp; 性能：耐腐蚀、重量轻。</p>
<p>铝合金管广泛用于各行各业，如：汽车、轮船、航天、航空、电器、农业、机电、家居等，铝管于我们的生活已经无处不在。</p>
<p>铝合金管按外形分：方管、圆管、花纹管、异型管</p>
<p>铝合金管按精度分：普通铝管和精密铝管，其中精密铝管一般需要在挤压后进行再加工，&nbsp;&nbsp; 如冷拉精抽，轧制。<br />
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	<div class="pT25 t-r f14 cGray01">（责任编辑：00675）</div>
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