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href="http://www.cdcfah.com/cp/third-shiyanji_yingduji/">硬度計</a>?直銷硬度計電話上海尚材試驗機供應(yīng)</p><div id="e8gf7mo" class="leftbox clearfix"><h1>直銷硬度計電話上海尚材試驗機供應(yīng)</h1><div id="hrjliu7" class="proBig"><div id="gfxumyn" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shangcai/637127776457919922/5098724.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ey8gmov" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shangcai/637127776457919922/5098724.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ospmo37" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>直銷硬度計電話,硬度計</p><p><span>***更新：</span>2021-01-17 19:08:57</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ljgyahj" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海尚材試驗機有限公司</a></p><p><span>聯(lián)系人：</span>衛(wèi)志清</p><p><span>郵箱: </span>shangcaisy@163.com</p><p><span>電話: </span>17765160728</p><p><span>傳真: </span>021_57520236</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-50393010</p><p><span>地址: </span>奉城鎮(zhèn)奉旺路373號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="vurtv2x" class="page-proshow02"><p class="title">詳細說明</p><div id="k3iogiu" class="box"><p><p> 禁止事項——以下行為可能會直接導(dǎo)致設(shè)備損害 </p> <p> 1. 禁止未經(jīng)培訓(xùn)教育的人員操作使用。 </p> <p> 2. 禁止對不平整、不符合規(guī)范的工件進行硬度測試。 </p> <p> 3. 禁止當設(shè)備加載中拖動平臺、轉(zhuǎn)動轉(zhuǎn)盤和升降機構(gòu)。 </p> <p> 4. 禁止用指甲、尖銳物品對觸摸顯示屏進行操作，按鍵操作時不能用力過猛。 </p> <p> 5. 禁止設(shè)備故障時操作人員擅自拆裝。 </p> <p> <br /> </p> <p> <br /> </p> <p> 日常維護事項——愛惜設(shè)備，常養(yǎng)常新，延長設(shè)備使用壽命 </p> <p> 1. 每次使用完畢后必須對設(shè)備進行清理，并蓋好防塵罩。 </p> <p> 2. 每周打開儀器上蓋，在每個活動關(guān)節(jié)處點滴液體潤滑油，直銷硬度計電話，防止關(guān)節(jié)不活絡(luò)，直銷硬度計電話。 </p> <p> 3. ***以上不使用時，平臺要用防銹油擦拭，以免生銹。 </p> <p> 4. 定期給升降絲桿加潤滑油（建議每周一次，潤滑油建議用縫紉機油）。 </p> <p> 5. 標準塊使用好后，必須用油紙包裝好，以免生銹。 </p> <p> 6，直銷硬度計電話. 壓頭要經(jīng)常擦拭干凈，壓頭表面不能有油污或者工件碎屑。 </p> <p> 7. 每月打開儀器后蓋，將變荷手輪調(diào)節(jié)到**小力值檔位，觀察每個砝碼是否處于托鉤中，若有移位則撥正。 HR30T:(Rockwell 30T洛氏) 用于量測較軟材質(zhì)的鋼及非鐵材料之硬度。直銷硬度計電話</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="直銷硬度計電話,硬度計" src="http://tyunfile.71360.com/UploadFile/shangcai/637127776457919922/5098724.jpg"></div><p style="text-indent:25px">DHV-1000/DHV-1000Z數(shù)顯顯微維氏硬度計，在機械、光學(xué)、光源上采用獨特精密設(shè)計，使壓痕成像更清晰，測量更精確。配備數(shù)顯測微目鏡，不用查表，也不用輸入壓痕對角線，在屏幕上能顯示試驗方法、試驗力、壓痕長度、保荷時間、測量次數(shù)、轉(zhuǎn)換標尺，操作時只要測量壓痕按目鏡按鈕，即可自動計算出硬度值并顯示在屏幕上。可選配努氏壓頭進行努氏硬度測量，可選配LCD視屏測量裝置和CCD圖像自動測量系統(tǒng)。應(yīng)用范圍：黑色金屬、有色金屬、IC薄片、表面涂層、層壓金屬；玻璃、陶瓷、瑪瑙、寶石、薄塑料等；碳化層和淬火硬化層的深度及梯度的硬度測試。型號DHV-1000DHV-1000Z試驗力gf10gf,25gf,50gf,100gf,200gf,300gf,500gf,1000gfN,,,,,,,硬度測試范圍1HV~2967HV硬度值分辨率。國家標準硬度計技術(shù)參數(shù)巴柯爾(Barcol)硬度(簡稱巴氏硬度),**早由美國Barber-Colman公司提出。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="直銷硬度計電話,硬度計" src="http://tyunfile.71360.com/UploadFile/shangcai/637127776434951172/5750740.jpg"></div><p> 6. 試樣 </p> <p> 6.1 為了獲得好的結(jié)果，試樣測試面和底面都應(yīng)光滑平坦，無氧化物、雜質(zhì)和潤滑劑。某些材料 </p> <p> 例外，例如會附著在壓頭上的活性金屬。在這種情況下，可以使用合適的潤滑劑，例如煤油。潤滑 </p> <p> 劑的使用應(yīng)在測試報告中作出規(guī)定。 </p> <p> 6.2 制備試樣應(yīng)選擇對測試面的表面硬度影響（例如由于熱或冷加工）zui小的工藝。 </p> <p> 6.3 試樣或被測層厚度應(yīng)符合附錄A5 表中的規(guī)定和圖表中的示意。這些表是通過對碳鋼帶材的研究 </p> <p> 而得到，并且已被證實為可靠的結(jié)果。對所有的其他材料，建議厚度應(yīng)不超過壓痕深度的10 倍。一 </p> <p> 般來說，測試后試樣的背面不應(yīng)出現(xiàn)可見的變形，盡管并非所有的此類痕跡都被作為無效的測試的 </p> <p> 標志。 </p> <p> 6.3.1 當測試零件存在硬度梯度時，應(yīng)給予特殊考慮，例如經(jīng)過滲碳、碳氮共滲、滲氮和感應(yīng)等工藝 </p> <p> 進行表面淬火的零件。附錄A5 給出的zui小厚度原則只適用于硬度均勻的材料，不應(yīng)在測量具有硬 </p> <p> 度梯度的零件時被用于確定合適標尺。對于具有硬度梯度的零件，合適洛氏標尺的選取應(yīng)在特殊協(xié) </p> <p> 議規(guī)定。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p><p> 5.2 布氏硬度試驗設(shè)備——布氏硬度試驗設(shè)備一般包括一臺試驗機，用于支承試件，并向與試 </p> <p> 件接觸的一個球體施加產(chǎn)生壓痕的力，同時包含符合布氏硬度試驗原理的測量壓痕直徑平均值 </p> <p> 的系統(tǒng)。試驗機的結(jié)構(gòu)應(yīng)使壓頭或試樣在施力期間不出現(xiàn)晃動或側(cè)向移動。試驗機的結(jié)構(gòu)應(yīng)確 </p> <p> 保平滑地向壓頭施力。應(yīng)注意避免由系統(tǒng)的慣性、液壓系統(tǒng)超調(diào)等引起瞬時的高試驗力。 </p> <p> 5.2.1 有關(guān)試驗機的特性、極限值和各自的操作規(guī)程，見設(shè)備制造商的說明書。 </p> <p> 5.2.2 鐵砧——鐵砧或樣本支撐架應(yīng)適合用于待測試的樣本。所有鐵砧的固定和支撐表面應(yīng)干 </p> <p> 凈清潔，同時無外來雜質(zhì)。典型地，只有當鐵砧不能沿著垂直于壓頭方向來支撐試驗表面，或 </p> <p> 者認為鐵砧不安全時，此時務(wù)必更換鐵砧。 </p> <p> <br /> </p> <p> <br /> 洛氏硬度(HRC)一般用于硬度較高的材料，如熱處理后的硬度等等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="直銷硬度計電話,硬度計" src="http://tyunfile.71360.com/UploadFile/shangcai/637127776398339843/8783325.jpg"></div><p style="text-indent:25px">MHV-1000Z/V3.0全自動顯微維氏硬度計，是集成了光學(xué)成像、機械位移、電子控制、數(shù)字成像、圖像分析、計算機處理等多種專業(yè)新技術(shù)，通過計算機主機實現(xiàn)對維氏硬度計和自動載物臺的控制，并將硬度壓痕數(shù)字化成像在計算機屏幕上，再通過自動讀數(shù)、手動讀數(shù)等手段，準確測量金屬及部分非金屬材料及各種膜層、鍍層的顯微硬度、硬化層深度、膜層厚度、兩點間距等。還可拍攝金屬表面形貌并進行固定倍率打印等。這一系統(tǒng)，突破了傳統(tǒng)硬度的測試方式，實現(xiàn)了全自動、高精度、高重復(fù)性的硬度測試，是材料分析的重要設(shè)備。材料的硬度值與抗拉強度呈現(xiàn)出***的正相關(guān)性，通過硬度可在較高的置信水平上推斷出強度性能。全自動顯微維氏硬度計訂制價格</p><p style="text-indent:25px">小錘的部分動能轉(zhuǎn)變成試樣表面塑性變形功而被消耗；另一部分轉(zhuǎn)變?yōu)閺椥詰?yīng)變能被試樣儲藏。直銷硬度計電話</p><p style="text-indent:25px"> XHBT-3000ZIII全自動布氏硬度計殼體鑄造而成，剛性強，測量精度高；采用精密結(jié)構(gòu)設(shè)計，試驗力施加由力傳感器直接控制，使整機結(jié)構(gòu)緊湊，加卸試驗力平穩(wěn)、準確。在電氣上由CPU控制試驗過程，物鏡和壓頭間采用自動切換，切換定位采用機械與電子雙重配合，使定位精度提高。內(nèi)置觸摸屏，微型電腦，使參數(shù)設(shè)定、結(jié)果顯示更加直觀，操作更加便捷，也避免了光源給眼睛帶來的刺激和視覺疲勞，減少了測量誤差。選擇相應(yīng)的標尺開始后，硬度計將自動選擇壓頭及物鏡，平臺自動上升，施加完試驗力后自動回到聚焦面，壓痕清晰顯示并自動測量，實現(xiàn)了布氏測量的全自動化。l本儀器具備10級試驗力，13種布氏硬度的測試標尺，適用于測試各種金屬和非金屬材料；l同時具備了3個球壓頭及兩組物鏡，測量不同的試樣時，不再有頻繁更換壓頭的煩惱，也不會因為壓頭和試驗力不匹配造成壓頭損壞，光學(xué)結(jié)構(gòu)嚴密、放大倍率高，使所需觀察的表面非常清晰；l依據(jù)選擇的標尺，物鏡和壓頭自動切換，儀器會根據(jù)設(shè)定的壓頭及物鏡進行測量和觀察；l自動升降平臺采用精密結(jié)構(gòu)，平穩(wěn)性高，開始測量后自動上升，施加完試驗力后自動回到聚焦面，直接進行測量，實現(xiàn)了一鍵自動化的功能。直銷硬度計電話</p><p> 上海尚材試驗機有限公司是專業(yè)生產(chǎn)各種類型金屬、非金屬材料硬度計的公司，是ISO9001-2015國際質(zhì)量體系認證企業(yè)，是上海市****，是全國鋼標準化技術(shù)委員會力學(xué)分會委員單位之一，并參與了洛氏、布氏和維氏硬度試驗國家標準的修編。公司主要開發(fā)布氏、洛氏、顯微、維氏硬度計，共有30多個品種，產(chǎn)品質(zhì)量穩(wěn)定、功能完善，****各地并出口歐美、中東、亞洲、非洲、澳洲等國際市場，深受國內(nèi)外商客青睞。 </p> <p> 公司擁有十數(shù)年穩(wěn)定研發(fā)團隊，業(yè)內(nèi)專業(yè)顧問團隊。20畝生產(chǎn)基地，5棟標準工業(yè)廠房，坐擁長三角地理優(yōu)勢，堅持5S管理多年。擁有完備的機加工車間，CNC、數(shù)控機床等各類加工設(shè)備逾50臺，專業(yè)技術(shù)工人近80人，制造時間和品質(zhì)掌控在手。公司高度關(guān)注“技術(shù)創(chuàng)新、市場營銷、生產(chǎn)管理、企業(yè)文化”四大領(lǐng)域，將不斷推行“標準化、科學(xué)化、精細化”的現(xiàn)代管理方式，目標將自身打造成“高品位、高效率、高質(zhì)量、優(yōu)服務(wù)”的現(xiàn)代先進制造企業(yè)。 </p> <p> 在“中國制造2025”強國戰(zhàn)略**下，我們立志為自己在世界硬度計行業(yè)占據(jù)一席之地盡全部力量；為振興中國民營制造業(yè)，詮釋“MADE IN CHINA”新概念盡到自己綿薄之力！ </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2888964.html</p></div></div></div></div></div><div id="ba2gt3p" class="page-right twoColRt"><div id="a3gi8tl" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vprt2ub" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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