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西安不銹鋼拋光管加工時應注意的問題
日期:2024-11-25 01:39
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摘要:<span style="font-family:宋體;font-size:small;"> </span>
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<span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">西安不銹鋼拋光管加工時應注意的問題</span></span>
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<span style="font-family:宋體;font-size:small;"> </span>
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<span style="font-size:small;"><span style="font-family:'Times New Roman';"><span lang="EN-US">1</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">、西安不銹鋼管拋光分為不銹鋼管電解拋光和機械拋光</span></span><span lang="EN-US"><br />
<span style="font-family:'Times New Roman';font-size:small;"> 2</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">、西安不銹鋼管的拋光過程其實是對管子表面進行切削的過程,利用光材、光器械與管子表面的劇烈磨擦,達到對管子表面的切削,獲得相應的光制面。</span></span><span lang="EN-US"><br />
<span style="font-family:'Times New Roman';font-size:small;"> 3</span></span><span style="font-size:small;"><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">、西安不銹鋼管的光有內外光之分。現有的外光是用不同粗粒度的麻布輪或砂布輪的組合進行光,獲得相應的光制面。內則是在管子的內部用塑料磨頭</span><span style="font-family:'Times New Roman';"><span lang="EN-US">(</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">外罩砂布</span><span style="font-family:'Times New Roman';"><span lang="EN-US">)</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">往復或旋轉運動,對管子的內表面進行切削。</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> 4</span></span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">、西安不銹鋼管的拋光可分為濕拋和干拋兩種形式。</span></span><span lang="EN-US"><br />
<span style="font-family:'Times New Roman';font-size:small;"> 5</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">、西安不銹鋼拋光管不直的查核:</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> </span></span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">拋光管統一方向彎曲(靠焊道)即是制管問題,即焊道高低或材料厚薄問題。</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> </span></span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">彎曲不統一,屬拋光和直線調整有問題。</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> 6</span></span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">、西安不銹鋼管拋光等級:</span></span><span lang="EN-US"><br />
<span style="font-family:'Times New Roman';font-size:small;"> </span></span><span style="font-size:small;"><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">外表面#</span><span style="font-family:'Times New Roman';"><span lang="EN-US">400</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">、#</span><span style="font-family:'Times New Roman';"><span lang="EN-US">600 </span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">,霧面,發絲面等;</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> 7</span></span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">、西安不銹鋼食品衛生用管標準:</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> </span></span></span><span style="font-size:small;"><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">內表面#</span><span style="font-family:'Times New Roman';"><span lang="EN-US">200</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">#</span><span style="font-family:'Times New Roman';"><span lang="EN-US">400 </span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">(</span><span style="font-family:'Times New Roman';"><span lang="EN-US">Ra</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">?</span><span style="font-family:'Times New Roman';"><span lang="EN-US">Q1.0μm</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">);</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> </span></span></span><span style="font-size:small;"><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">外表面#</span><span style="font-family:'Times New Roman';"><span lang="EN-US">320</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">#</span><span style="font-family:'Times New Roman';"><span lang="EN-US"> 400 ( Ra</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">?</span><span style="font-family:'Times New Roman';"><span lang="EN-US">Q2.5μm)</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">。</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> 8</span></span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";"><span style="font-size:small;">、新電解拋光技術:</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;"> <br />
</span><span style="font-size:small;"> </span></span></span><span style="font-size:small;"><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">磁氣拋光</span><span style="font-family:'Times New Roman';"><span lang="EN-US">(</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">內</span><span style="font-family:'Times New Roman';"><span lang="EN-US">) : </span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">利用磁極的高速旋轉</span><span style="font-family:'Times New Roman';"><span lang="EN-US">,</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">砂粒與管子內表面形成磨擦達到光的目的。</span><span style="font-family:'Times New Roman';"><span lang="EN-US"> (</span></span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">尚在研究階段</span></span><span style="font-family:'Times New Roman';"><span lang="EN-US"><span style="font-size:small;">) <br />
</span><span style="font-size:small;"> </span></span></span><span style="font-size:small;"><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";">西安不銹鋼新電解拋光:先磨花表面,再利用電解液電解表面以達到金屬表面自然光澤。主要用于無塵室用管,成本高,效益低。</span><span lang="EN-US"><span style="font-family:'Times New Roman';"> </span></span></span>
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西安不銹鋼拋光管加工時應注意的問題
1、西安不銹鋼管拋光分為不銹鋼管電解拋光和機械拋光
2、西安不銹鋼管的拋光過程其實是對管子表面進行切削的過程,利用光材、光器械與管子表面的劇烈磨擦,達到對管子表面的切削,獲得相應的光制面。
3、西安不銹鋼管的光有內外光之分。現有的外光是用不同粗粒度的麻布輪或砂布輪的組合進行光,獲得相應的光制面。內則是在管子的內部用塑料磨頭(外罩砂布)往復或旋轉運動,對管子的內表面進行切削。
4、西安不銹鋼管的拋光可分為濕拋和干拋兩種形式。
5、西安不銹鋼拋光管不直的查核:
拋光管統一方向彎曲(靠焊道)即是制管問題,即焊道高低或材料厚薄問題。
彎曲不統一,屬拋光和直線調整有問題。
6、西安不銹鋼管拋光等級:
外表面#400、#600 ,霧面,發絲面等;
7、西安不銹鋼食品衛生用管標準:
內表面#200#400 (Ra?Q1.0μm);
外表面#320# 400 ( Ra?Q2.5μm)。
8、新電解拋光技術:
磁氣拋光(內) : 利用磁極的高速旋轉,砂粒與管子內表面形成磨擦達到光的目的。 (尚在研究階段)
西安不銹鋼新電解拋光:先磨花表面,再利用電解液電解表面以達到金屬表面自然光澤。主要用于無塵室用管,成本高,效益低。