THV-5顯微維氏硬度計(jì)
THV-5顯微維氏硬度計(jì)的產(chǎn)品介紹(中文)
THV-5顯微維氏硬度計(jì)是一款融合精密機(jī)械、光學(xué)技術(shù)與電子計(jì)算功能的新型硬度測(cè)試儀器,適用于微小零件、薄層材料及脆性物質(zhì)的硬度測(cè)量。該設(shè)備采用金剛石壓頭在可控試驗(yàn)力下形成壓痕,通過(guò)測(cè)量對(duì)角線長(zhǎng)度并輸入內(nèi)置計(jì)算器,自動(dòng)輸出維氏或努氏硬度值。其測(cè)試范圍覆蓋0.2-5.0Kgf的多檔試驗(yàn)力,支持自定義保荷時(shí)間(1-99秒可調(diào)),適配不同材質(zhì)需求。光學(xué)系統(tǒng)配備10×和20×物鏡,結(jié)合LED光源8級(jí)亮度調(diào)節(jié),確保壓痕成像清晰;XY平臺(tái)提供100×100mm工作區(qū)域與0.01mm分辨率,可精準(zhǔn)定位測(cè)試點(diǎn)。典型應(yīng)用包括金屬箔、IC薄片、電鍍層、陶瓷珠寶等材料的硬度分析,以及熱處理層深度梯度研究。儀器采用LCD屏幕直觀顯示測(cè)試參數(shù)與結(jié)果,簡(jiǎn)化操作流程,整機(jī)重量40kg,結(jié)構(gòu)緊湊穩(wěn)定。1417
THV-5 Micro Vickers Hardness Tester (English Introduction)
The THV-5 Micro Vickers Hardness Tester integrates precision mechanics, optoelectronic technology, and computerized calculation for accurate hardness measurement of micro-components and thin materials. Equipped with a diamond indenter, it applies controlled test forces (0.2-5.0Kgf selectable via handwheel) to create impressions, with diagonal lengths manually input for automatic HV/HK value calculation via built-in software. The optical system features 10×/20× objectives and adjustable LED illumination (8 levels), enhancing clarity for indent observation on specimens like metal foils, IC chips, or ceramic coatings. Its 100×100mm XY stage with 25×25mm travel range enables precise sample positioning, while the LCD panel displays real-time parameters including force selection and dwell time (1-99s programmable). Ideal for material strength analysis and hardened layer gradient studies, this compact instrument (40kg) combines reliability with user-friendly operation through keyboard input and direct hardness readout. 2519
技術(shù)特點(diǎn)與設(shè)計(jì)優(yōu)勢(shì)(補(bǔ)充說(shuō)明)
設(shè)備采用光機(jī)電一體化設(shè)計(jì),物鏡與壓頭自動(dòng)轉(zhuǎn)塔結(jié)構(gòu)避免人工切換誤差,測(cè)試過(guò)程符合通用測(cè)試方法。高倍率測(cè)微目鏡配合數(shù)字化顯示,減少人為讀數(shù)偏差,適用于表面粗糙或鍍層樣本的多點(diǎn)檢測(cè)。主機(jī)支持試件高度達(dá)85mm,兼容異形件夾具擴(kuò)展,如V型臺(tái)和平口鉗。電源適配220V/50Hz,功耗僅3W,節(jié)能高效。冷光源設(shè)計(jì)延長(zhǎng)使用壽命,同時(shí)可選配攝像接口連接外部成像設(shè)備,便于數(shù)據(jù)存檔與分析。操作界面提供中英文切換功能,滿(mǎn)足國(guó)際化使用環(huán)境需求。3922
Application Scenarios & Flexibility (Additional Details)
This tester serves diverse industries from metallurgy to electronics, offering versatility in measuring brittle materials (glass, synthetic gems) or ductile surfaces (alloy wires, laminated metals). The modular design allows optional upgrades such as CCD image analysis systems for automated indent measurement and report generation. Sample holders accommodate varied geometries up to 85mm thickness, while the ergonomic handwheel controls streamline force adjustment. With maintenance-friendly components like replaceable halogen bulbs and detachable test tables, the THV-5 ensures long-term operational stability in laboratory or production settings. Its non-destructive testing capability makes it particularly valuable for quality control of delicate components without compromising structural integrity. 131520
THV-5,顯微維氏硬度計(jì)
的詳細(xì)介紹
THV-5,顯微維氏硬度計(jì)
一、產(chǎn)品概述:
THV-5小負(fù)荷維氏硬度計(jì)是采用精密機(jī)械和光、電、計(jì)算機(jī)軟件相結(jié)合的新型硬度測(cè)試儀。它可用于測(cè)試維氏或努氏硬度,通過(guò)把測(cè)量的對(duì)角線值輸入到一體化計(jì)算器,從而計(jì)算出硬度值。此機(jī)器進(jìn)行的測(cè)試按照GB/T4340.1-1999和EN-ISO 6507的相關(guān)標(biāo)準(zhǔn)來(lái)進(jìn)行。
測(cè)試由兩個(gè)部分組成。部分,金剛石壓頭被一個(gè)已知大小的力驅(qū)動(dòng),壓入被測(cè)材料的表面。第二部分,用戶(hù)測(cè)量壓痕的對(duì)角線長(zhǎng)度,并把測(cè)得的讀數(shù)輸入主機(jī),然后主機(jī)計(jì)算出相應(yīng)的維氏或努氏硬度值。
二、功能特點(diǎn):
微小的零件、薄鋼板、金屬箔、IC薄片
電線、薄硬化層和電鍍層
玻璃、珠寶和陶瓷
材料強(qiáng)度,熱處理,碳化層和淬火硬化層的深度
三、技術(shù)參數(shù):
維氏標(biāo)尺
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HV0.2,HV0.5,HV1.0, HV 2.0, HV 3.0, HV 5.0
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試驗(yàn)力單位
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gf,mN
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試驗(yàn)力(Kgf)
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0.2、0.5、1.0、2.0 、3.0 、5.0
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試驗(yàn)力選項(xiàng)擇
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通過(guò)試驗(yàn)力變換手輪選擇,選擇好的力顯示在屏幕上
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加卸載控制
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自動(dòng)(加載/保荷/卸載)
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試驗(yàn)力保持時(shí)間
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1-99秒(1秒為增量)
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測(cè)試模式
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HV/HK
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硬度值
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人工測(cè)量,鍵盤(pán)輸入,自動(dòng)計(jì)算、顯示
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物鏡
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10×,20×(測(cè)量)
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目鏡
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10×
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總放大倍數(shù)
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100×(觀察),200×(測(cè)量)
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測(cè)量范圍
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400μm
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分辨率
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100×:1μm 200×:0.5μm
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XY平臺(tái)尺寸:100×100㎜;行程: 25×25㎜;分辨率:0.01mm;
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試件大高度
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85mm
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大深度
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120mm(從中心算起)
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光源亮度
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8級(jí)可調(diào)
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加載電機(jī)
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2.5W,220V AC
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電源
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AC220V,60/50Hz
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整機(jī)功耗
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≤20W
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顯示
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5V/3W LED
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外形尺寸
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490×185×553㎜
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重量
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40kg
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歡迎選購(gòu)THV-5顯微維氏硬度計(jì),我們有優(yōu)勢(shì)的價(jià)格,的服務(wù)!公司承諾,所有商品保證原裝正品,一年保修,終身維護(hù)!業(yè)務(wù)咨詢(xún):021-63515606,QQ客服:351301172
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