<p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 28pt; mso-char-indent-count: 2.0;"><span style="font-size: 14pt; color: fuchsia; font-family: 黑體;">廣州市源深機械有限</span><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">公司的噴涂項目工程采用國內較先進的工藝技術，達到了以較低成本創造了高質量的水平，竭誠為客戶提供較理想的保障服務！</span><span style="font-size: 12pt; color: fuchsia;" lang="EN-US"></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 24pt; mso-char-indent-count: 2.0;"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">熱噴涂技術在國家標準</span><span style="font-size: 12pt; color: fuchsia;" lang="EN-US"> GB/T18719—2002</span><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">《熱噴涂</span><span style="font-size: 12pt; color: fuchsia;"> </span><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">術語、分類》中定義：熱噴涂技術是利用熱源將噴涂材料加熱至溶化或半溶化狀態，并以一定的速度噴射沉積到經過預處理的基體表面形成涂層的方法。熱噴涂技術在普通材料的表面上，制造一個特殊的工作表面，使其達到：防腐、耐磨、減摩、抗高溫、舒緩反應、隔熱、絕緣、導電、防微波輻射等一系多種功能，使其達到節約材料，節約能源的目的，我們把特殊的工作表面叫涂層，把制造涂層的工作方法叫熱噴涂。熱噴涂技術是表面過程技術的重要組成部分之一，約占表面工程技術的三分之一。</span><span style="font-size: 12pt; color: fuchsia;" lang="EN-US"></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 11.25pt 0cm 3.75pt; line-height: 16.5pt; text-align: left; mso-pagination: widow-orphan; mso-outline-level: 4;" align="left"><a name="1_1"></a><strong><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">熱噴涂技術具有的優點：</span></strong><strong><span style="font-size: 12pt; color: fuchsia; font-family: Arial; letter-spacing: 0.4pt; mso-font-kerning: 0pt;" lang="EN-US"></span></strong></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">1</span>、設備輕便，可現場施工。<span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">2</span>、工藝靈活、操作程序少。可快捷修正，減少加工時間。<span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">3</span>、適應性強，一般不受工件尺寸大小及場地所限。<span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">4</span>、涂層厚度可以控制。<span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">5</span>、除噴焊外，對基材加熱溫度較低，工件變形小，金相籌備及性能變化也較小。<span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">6</span>、適用各種基體材料的零部件、幾乎可在所有的固體材料表面上制備各種防護性涂層和功能性涂層。<span lang="EN-US"> </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 11.25pt 0cm 3.75pt; line-height: 16.5pt; text-align: left; mso-pagination: widow-orphan; mso-outline-level: 4;" align="left"><a name="1_2"></a><strong><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-font-kerning: 0pt; mso-bidi-font-family: Arial;">熱噴涂技術的特點</span></strong><strong><span style="font-size: 12pt; color: fuchsia; font-family: Arial; letter-spacing: 0.4pt; mso-font-kerning: 0pt;" lang="EN-US"></span></strong></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　從熱噴涂技術的原理及工藝過程分析<span lang="EN-US">,</span>熱噴涂技術具有以下一些特點<span lang="EN-US">. </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">1. </span>由于熱源的溫度范圍很寬<span lang="EN-US">,</span>因而可噴涂的涂層材料幾乎包括所有固態工程材料<span lang="EN-US">,</span>如金屬<span lang="EN-US">,</span>合金<span lang="EN-US">,</span>陶瓷<span lang="EN-US">,</span>金屬陶瓷<span lang="EN-US">,</span>塑料以及由它們組成的復合物等<span lang="EN-US">. </span>因而能賦予基體以各種功能<span lang="EN-US">(</span>如耐磨<span lang="EN-US">,</span>耐蝕<span lang="EN-US">,</span>耐高溫<span lang="EN-US">,</span>舒緩反應<span lang="EN-US">,</span>絕緣<span lang="EN-US">,</span>隔熱<span lang="EN-US">,</span>生物相容<span lang="EN-US">,</span>紅外吸收等<span lang="EN-US">)</span>的表面<span lang="EN-US">. </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">2. </span>噴涂過程中基體表面受熱的程度較小而且可以控制<span lang="EN-US">,</span>因此可以在各種材料上進行噴涂<span lang="EN-US">(</span>如金屬<span lang="EN-US">,</span>陶瓷<span lang="EN-US">,</span>玻璃<span lang="EN-US">,</span>布疋<span lang="EN-US">,</span>紙張<span lang="EN-US">,</span>塑料等<span lang="EN-US">),</span>并且對基材的籌備和性能幾乎沒有影響<span lang="EN-US">,</span>工件變形也小<span lang="EN-US">. </span></span></p> <p class="MsoNormal" style="background: #fafafa; margin: 0cm 0cm 0pt; line-height: 18pt; text-align: left; mso-pagination: widow-orphan;" align="left"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">　　<span lang="EN-US">3.</span>設備簡單<span lang="EN-US">,</span>操作靈活<span lang="EN-US">, </span>既可對大型構件進行大面積噴涂<span lang="EN-US">,</span>也可在的局部進行噴涂<span lang="EN-US">;</span>既可在工廠室內進行噴涂也可在室外現場進行施工<span lang="EN-US">. </span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 27pt; line-height: 16.5pt;"><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;" lang="EN-US">4.</span><span style="font-size: 12pt; color: fuchsia; font-family: 宋體; letter-spacing: 0.4pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋體;">噴涂操作的程序較少<span lang="EN-US">,</span>施工時間較短<span lang="EN-US">,</span>效率高<span lang="EN-US">,</span>比較經濟<span lang="EN-US">. </span>隨著熱噴涂應用要求的提高和領域的擴大<span lang="EN-US">, </span>特別是噴涂技術本身的進步<span lang="EN-US">, </span>如噴涂設備的日益高能和精良<span lang="EN-US">,</span>涂層材料品種的逐漸增多<span lang="EN-US">,</span>性能逐漸提高<span lang="EN-US">, </span>熱噴涂技術近十年來獲得了飛速的發展<span lang="EN-US">, </span>不但應用領域大為擴展<span lang="EN-US">, </span>而且該技術已由早期的制備一般的防護涂層發展到制備各種功能涂層<span lang="EN-US">;</span>由單個工件的維修發展到大批的產品制造<span lang="EN-US">;</span>由單一的涂層制備發展到包括產品失效分析<span lang="EN-US">,</span>表面預處理<span lang="EN-US">, </span>涂層材料和設備的研制<span lang="EN-US">,</span>選擇<span lang="EN-US">, </span>涂層系統設計和涂層后加工在內的噴涂系統工程<span lang="EN-US">;</span>成為材料表面科學領域中一個十分活躍的學科<span lang="EN-US">.</span>并且在現代工業中逐漸形成 象鑄<span lang="EN-US">,</span>鍛<span lang="EN-US">,</span>焊和熱處理那樣的單獨的材料加工技術<span lang="EN-US">.</span>成為工業部門節約貴重材料<span lang="EN-US">,</span>節約能源<span lang="EN-US">,</span>提高產品質量<span lang="EN-US">,</span>延長產品使用壽命<span lang="EN-US">,</span>降低成本<span lang="EN-US">,</span>提高工效的重要的工藝手段<span lang="EN-US">, </span>在國民經濟的各個領域內得到越來越廣泛的應用<span lang="EN-US">.</span></span></p>