|
|
MIC-20組合式硬度計(jì)MIC20
Krautkramer MIC20組合式硬度計(jì)
一種儀器 —— 兩種檢測(cè)方法 —— 一千零一種應(yīng)用
靜態(tài)加動(dòng)態(tài)
Krautkramer MIC 20 組合式硬度計(jì)第一次將準(zhǔn)靜態(tài)UCI法和動(dòng)態(tài)回彈硬度檢測(cè)法合為一體,任您選擇,應(yīng)用范圍更廣、更全面。
“合二為一”的 MIC 20 成為一種通用硬度計(jì):既可以用于檢測(cè)具有不同質(zhì)量和形狀的質(zhì)地細(xì)密的材料或熱處理表面(UCI法),也可以用于大型粗晶粒部件,鍛件和鑄件的硬度檢測(cè)(回彈法)。
兩種方法
UCI法(超聲接觸阻抗法)在施加試驗(yàn)負(fù)載后,通過(guò)測(cè)量維氏金剛石在材料后面留下的壓痕尺寸,從而確定材料的硬度。
在回彈法中,一個(gè)撞擊體在彈力作用下,被推到檢測(cè)面上。撞擊速度和回彈速度都是通過(guò)非接觸模式測(cè)得的,通過(guò)這兩個(gè)數(shù)值測(cè)得硬度數(shù)值。
一旦您連接了一個(gè)UCI探頭或一個(gè)回彈沖擊裝置,MIC 20 會(huì)自動(dòng)設(shè)置相應(yīng)的檢測(cè)方法。
雙倍效益
這兩種方法可讓你在幾秒鐘內(nèi)就可測(cè)出被測(cè)物體的硬度:將探頭或沖擊裝置放在被測(cè)物體上面,然后讀出顯示屏上的檢測(cè)數(shù)值。通過(guò)這種方式,您可以在任何地方,任何方向上進(jìn)行測(cè)量。我們采用了一種專利的信號(hào)處理技術(shù),使回彈硬度法和UCI法一樣也能具有這種優(yōu)勢(shì)。
不僅如此,這兩種方法還具有下列特征:方便、快速地校準(zhǔn),能夠按照常用的硬度制顯示測(cè)量結(jié)果。處理日常現(xiàn)場(chǎng)檢測(cè),MIC 20 游刃有余。
硬度檢測(cè)易如反掌
Krautkramer 多年積累的硬度測(cè)試經(jīng)驗(yàn)
在這個(gè)組合式儀器上得以延續(xù)。它不僅可以搭配使用 Krautkramer 所有的UCI手持和電動(dòng)探頭,其試驗(yàn)負(fù)載和振動(dòng)桿長(zhǎng)度多種多樣,同樣也可以使用 Krautkramer 所有的回彈沖擊設(shè)備。選擇的多樣性保證了對(duì)于不同材料和不同的檢測(cè)任務(wù),您都能有相應(yīng)的優(yōu)化檢測(cè)方法。對(duì)您來(lái)說(shuō),這也意味著您購(gòu)買的 MIC 20 不僅可以滿足某一具體應(yīng)用,而且可以通過(guò)配備相應(yīng)的探頭或沖擊設(shè)備,經(jīng)濟(jì)又方便地?cái)U(kuò)展其功能,相當(dāng)于又添置了一個(gè)硬度計(jì)。
注重實(shí)用性,操作更方便…
這是 MIC 20 的特征。你可以在大型彩色LCD或彩色TFT屏幕上直接看到按照所選的硬度制顯示的測(cè)量數(shù)據(jù)。顯示器的圖形用戶界面按照Windows標(biāo)準(zhǔn)設(shè)計(jì),直觀明了。您不需要任何鼠標(biāo)操作,只需要一支筆點(diǎn)擊觸摸屏,就可以進(jìn)行功能設(shè)置,當(dāng)然您也可以使用傳統(tǒng)的按鈕進(jìn)行多種設(shè)置。
三個(gè)主菜單可以保證您輕松地進(jìn)入主要功能區(qū)域,使您很快就能熟悉操作,決不會(huì)令您陷入“菜單迷宮”。
例如,MIC 20 很容易校正。按一個(gè)按鈕或“單擊”相應(yīng)的應(yīng)用方案就可簡(jiǎn)單地將參數(shù)設(shè)置存檔或調(diào)回。
簡(jiǎn)明的數(shù)據(jù)存儲(chǔ)功能方便您對(duì)檢測(cè)結(jié)果進(jìn)行井井有條的存儲(chǔ)和管理。MIC 20 也提供了必要的分析功能:您可以讓您的系列檢測(cè)數(shù)據(jù)呈現(xiàn)為一條曲線,柱狀圖或統(tǒng)計(jì)數(shù)據(jù)表格。您可以直接在打印機(jī)上打印這些數(shù)據(jù)或通過(guò)應(yīng)用軟件UltraDAT將數(shù)據(jù)傳輸?shù)诫娔X上。您還可以使用符合Windows標(biāo)準(zhǔn)的應(yīng)用程序進(jìn)行深入的數(shù)據(jù)處理,評(píng)估和統(tǒng)計(jì)。
現(xiàn)場(chǎng)使用
MIC 20 的機(jī)動(dòng)靈活肯定讓您用得稱心:除用電源連接外,這種儀器還可使用內(nèi)置的充電電池組。為了節(jié)能,過(guò)一定時(shí)間后,顯示屏?xí)簳r(shí)關(guān)閉,可通過(guò)觸摸屏幕重新激活。該儀器還可預(yù)設(shè)為在一段時(shí)間后自動(dòng)完全關(guān)閉,確保節(jié)能操作。
“二合一”移動(dòng)式硬度計(jì)
什么時(shí)候選擇何種方法?
對(duì)于質(zhì)地細(xì)致的各種形狀和尺寸的材料,推薦使用UCI法。尤其是那些必須在精密公差內(nèi)進(jìn)行測(cè)量的材料。利用配備了維氏金剛石的小型UCI探頭對(duì)焊接件特別是熱影響區(qū)進(jìn)行硬度測(cè)試是一種很好的選擇。
回彈硬度檢測(cè)法主要應(yīng)用在具有粗糙表面的大型部件,表面結(jié)構(gòu)不均勻的鍛件以及各種鑄件上。
MIC 20 可以滿足您的各種應(yīng)用要求。
例如,應(yīng)用UCI檢測(cè)方法:
· 在組裝好的設(shè)備上
· 在焊接(例如管線)的熱影響區(qū)內(nèi)
· 在涂層上(例如印刷工業(yè))
· 在硬化表面(例如齒根面或齒槽)上
例如,應(yīng)用回彈硬度檢測(cè)法:
· 在電機(jī)單元上或鋼和鑄鋁合金制造的設(shè)備上
· 在具有卷壓表面的堅(jiān)固粗糙顆粒組件上
· 在生產(chǎn)過(guò)程中的大型系列組件上
· 區(qū)分篩選材料
· 在鍛造的銅合金上
技術(shù)參數(shù)和附件
檢測(cè)方法 UCI法:在負(fù)載下對(duì)維氏壓痕進(jìn)行評(píng)估得到硬度值。 符合ASTM標(biāo)準(zhǔn)A956規(guī)格的回彈法:動(dòng)態(tài)檢測(cè)法,硬度輸出為L(zhǎng)eep HL=1000Rp/lp時(shí)的回彈比率(Rp)和沖擊速度(lp) |
電池充電指示燈 電力不足指示燈,電壓很低時(shí)自動(dòng)切斷儀器電源。 |
UCI 探頭 按照應(yīng)用進(jìn)行選擇: 手持探頭: 10N(1kgf) 標(biāo)準(zhǔn) MIC201-A 短 MIC201-AS 延長(zhǎng) MIC201-AL 50N(5kgf) 標(biāo)準(zhǔn) MIC205-A 短 MIC205-AS 延長(zhǎng) MIC205-AL 98N(10kgf) 標(biāo)準(zhǔn) MIC2010-A 電動(dòng)探頭: 8.6N(0.9kgf) MIC211 3N (0.3kgf) MIC2103-A 1N (0.1kgf) MIC2101-A |
操作系統(tǒng) WinCE |
回彈沖擊設(shè)備 按照應(yīng)用進(jìn)行選擇: Φ3球形碳化鎢 金屬頭 Dyna D Φ5球形碳化鎢 金屬頭 Dyna G 金剛石檢測(cè)頭 Dyna E |
溫度范圍 工作溫度:0oC到50oC / -32oF到122oF 存放溫度:-20oC到70oC / -4oF到158oF |
測(cè)量范圍/換算(回彈) 取決于材料類型和沖擊設(shè)備: 150-1000HL/750-1000HV/75-700HB/ 30-100HS/35-100HRB/19-70HRC/ 250-2200N/mm2 |
重量 78毫米 X 215毫米 X 180毫米 / 3.1英寸 X 8.5英寸 X 1英寸(高 X 寬 X 深) |
顯示 彩色顯示器或彩色TFT顯示器,1/4VGA,5.7英寸,115.2毫米 X 76.8毫米/4.6英寸 X 3.0英寸 |
附件 運(yùn)輸箱,多種引導(dǎo)裝置和支撐裝置(UCI法),檢測(cè)附件(回彈法),硬度參考板,以及包含認(rèn)證的試塊,NiMH電池,用于表面處理的電池驅(qū)動(dòng)打磨套件,打印線纜,應(yīng)用軟件,數(shù)據(jù)傳輸線纜。 |
MIC20 MIC-20 composite hardness
Krautkramer MIC20 composite hardness
Application of a kind of instrument -- two methods -- one thousand one
Static and dynamic
Krautkramer MIC 20 composite hardness will be the firstquasi static UCI method and dynamic rebound hardnesstesting method as a whole, as you choose, wide range of application, a more comprehensive.
"Become" MIC 20 to be a universal hardness meter: can be used for material or heat treatment surface detectionwith different quality and shape of the fine texture (UCI),can also be used for large coarse grain component,hardness testing forgings and castings (rebound).
Two kinds of methods
The UCI method (ultrasonic contact impedance method)in applying the test load, the indentation size by measuring the Vivtorinox diamond in the material behind,so as to determine the hardness of materials.
In the rebound method, an impact body under the action of the elastic force, pushed to the inspection surface. The impact velocity and the rebound velocity is measured bynon contact mode, through these two values measuredhardness values.
Once you are connected to a UCI probe or a reboundimpact device, MIC 20 will automatically set thecorresponding detection method.
Double benefits
The two methods can let you in a few seconds can be determined by hardness: the probe or impact device is placed on the object to be measured, and then read out the numerical test on the screen. In this way, you can be in any place, any direction measurement. We use signal processing technology is a patented, the rebound hardness method and UCI method also has this advantage.
Not only that, these two methods also have the following characteristics: convenient, fast calibration, according tocommon hardness for display of measurement results.Handle daily on-site inspection, do a job with skill and ease of MIC 20.
Hardness testing
Krautkramer hardness testing experience accumulated over the years
To continue in the combined instrument. It can not onlywith the use of Krautkramer all UCI handheld and electricprobe, the test load and vibration rod length varied, can also use the Krautkramer all the rebound shockequipment. Selection diversity guarantees for differentmaterials and different detection tasks, you can optimizethe corresponding detection method. For you, this also means that you buy MIC 20 not only can meet the requirements of a specific application, but also can beequipped with the corresponding probe or impact equipment, economical and convenient to extend its functions, equivalent to acquire a hardness tester.
Focus on a more practical, more convenient operation...
This is MIC 20. You c. You can in large color LCD or TFT color screen to see directly according to the data of the selected hardness for display. Graphical user interfacedisplays are designed according to Windows standard,intuitive. You don't need any mouse operation, onlyneeds a pen to click on the touch screen, it can be set, of course, you can also use the traditional button for a variety of settings.
The three main menu can guarantee you easily enter the main functional areas, so that you quickly familiar with the operation, will not make you fall into the "menu maze".
For example, MIC 20 is easy to correction. According to the application scheme of a button or the "click"corresponding to the parameter settings file or back.
The function of data storage and concise and convenientfor storage and management of your be arranged in good order on the testing results. MIC 20 also providesanalysis functions necessary: you can make your dataseries detection appeared as a curve, the histogram or statistical data form. You can print directly on the printerthese data or by using the software UltraDAT to transfer the data to the computer. You can also use the application conforms to Win dows standard in-depth data processing, evaluation and statistics.
Field use
MIC 20 flexible certainly let you use of the heart: except the power connection, recharging the battery group, thisinstrument can also use the built-in. In order to save energy, after a period of time, the display will be temporarily closed, through the touch screen to activate.The instrument can be preset for a period of time after theautomatic shut down completely, ensure energy-savingoperation.
"Two in one" portable hardness tester
Choose what time?
For a variety of shapes and sizes of detailed texture ofmaterials, recommend the use of UCI method. Especially those that must be measured in precision tolerances of materials. By using a small UCI probe is equipped with aVivtorinox diamond on welding parts especially heat affected zone for hardness test is a good choice.
Rebound hardness detection method is mainly used inlarge part with rough surface structure, surface unevenforgings and castings.
MIC 20 can meet various application requirements of your.
For example, the application of UCI detection method:
In the assembled equipment
In the welding (such as pipeline) heat affected zone
· the coating (such as printing industry)
In the hardened surface (such as tooth surface or slot)
For example, application of rebound hardness testingmethod:
In the motor unit or in steel and alloy aluminummanufacturing equipment
In a roll surface roughness on the solid component
The production process of a large series of assembly
· distinguish screening materials
In the copper alloy forging
Technical parameters and accessories
Detection method
UCI: to assess the hardness indentation in the load on the Vivtorinox.
Rebound method accords with the standard ASTM A956specifications: dynamic detection method for springbackratio Leep, hardness output when HL=1000Rp/lp (Rp)and the impact velocity (LP)
Charge the battery