HXD-1000TMS/2000TMS/LCD自動(dòng)轉(zhuǎn)塔HV、HK雙壓頭數(shù)顯顯微硬度計(jì)
產(chǎn)品介紹
本機(jī)1KG/2KG 數(shù)顯自動(dòng)轉(zhuǎn)塔雙壓頭(HV/HK)硬度計(jì),采用Zui先進(jìn)高精度定位結(jié)構(gòu)裝置,在同一臺(tái)儀器上實(shí)現(xiàn)維氏和努氏雙壓頭可自選自動(dòng)切換,定位誤差在2μm內(nèi),無需更換壓頭,作用:HV對(duì)金屬材料(如金屬薄片、細(xì)微小工件、硬化層、電鍍層、滲碳層等)的表面硬度,HK對(duì)非金屬(如玻璃、陶瓷、瑪瑙、珠寶等)脆性無法使用大力值測(cè)試的表面硬度,是用戶信賴的產(chǎn)品。
To determine micro hardness of finished surface of small-size or sheet-like parts, micro hardness of superficial layers such as electroplated, carburized and nitrided layers, and micro hardness of brittle materials such as agate, ceramics and other non-metallic materials;
Also, to examine and take photograph of microstructure of materials and to determine micro hardness of the phase structure for analytical purpose.
It is equipped with two indenters (both Vickers and Knoop indenters) on the turret, with a high accuracy of location within 2 um.
技術(shù)參數(shù)
型號(hào) Type
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HXD-1000TMS/LCD
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HXD-2000TMS/LCD
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物鏡/壓頭切換
Lens/Indenter switch
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物鏡/HV/HK壓頭切換自動(dòng)轉(zhuǎn)塔切換
With Motorized Turret
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轉(zhuǎn)塔定位誤差
Position accuracy
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2μm以內(nèi)
Not greater than 2μm
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試驗(yàn)力
Test force
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10, 25, 50, 100, 200, 300, 500, 1000 (gf) |
10, 25, 50, 100, 200, 300, 500, 1000, 2000 (gf) |
加荷方式
Loading mode
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程控自動(dòng)加荷,保荷和卸荷
Program-controlled application, duration and removal of load
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保荷時(shí)間
Duration time
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5–60 sec selectable 步長(zhǎng) (In step of ) 5 sec. |
硬度測(cè)量范圍
Measuring range
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5 HV – 3000 HV以上above
硬度示值誤差I(lǐng)ndication error≤3%
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總放大倍率
Total Magnification
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物鏡 Objective: 40x; 10x(觀察用 For observation),
測(cè)量目鏡 Eyepiece: 15x (可選配Optional :10X)
總倍率 Total: 600x; 150x (觀察用 For observation)
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最小計(jì)數(shù)單位
Min detection
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0.01μm
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最小檢測(cè)單位
Min. detection
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0.025μm
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X-Y測(cè)試臺(tái)
X-Y stage
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尺寸 Dimensions:100×100mm 最大移動(dòng) Travel range:25×25 mm
最小讀數(shù)Resolution:1/100mm
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光路切換
Optical path
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雙光通道(測(cè)量/攝影切換)
Measurement / Photo switch
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測(cè)量讀數(shù)方式
Measuring mode
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目鏡測(cè)量數(shù)字顯示, 數(shù)字顯示試驗(yàn)力,保荷時(shí)間, 硬度值, 最大最小值, 平均值, 不均勻度, 標(biāo)準(zhǔn)偏差, 洛氏HRC HRA轉(zhuǎn)換值等。內(nèi)置打印機(jī)提供測(cè)試報(bào)告. With eyepiece digital display, Display on LCD: Load, Duration time, Diagonal lengths, Hardness values, Min, Max, Average, Divergence,, Standard deviations, converted HRC HRA values, and etc. A test result is provided with the built-in printer. |
數(shù)據(jù)輸出
Data output
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RS-232接口
RS-232 interface
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試件最大高度
Max..test height
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85mm/90mm
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98mm
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執(zhí)行標(biāo)準(zhǔn)(或參照)
Standards concerned
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中國(guó)國(guó)家標(biāo)準(zhǔn) GB/T 4340
國(guó)際標(biāo)準(zhǔn)ISO 6507,美國(guó)標(biāo)準(zhǔn)ASTM E384,日本標(biāo)準(zhǔn) JIS B7734
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電源 Power supply |
220 VAC, 50/60 Hz
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尺寸 Dimensions |
主機(jī)尺寸Net:430×260×500 mm
包裝尺寸Packing:540×500×600mm
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主機(jī)尺寸Net:500×250×560 mm
包裝尺寸Packing:590×480×670mm
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重量 weight |
主機(jī)凈重Net:38kg 毛重Gross: 47kg
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主機(jī)凈重Net:43kg 毛重Gross:52kg
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包裝清單
標(biāo)準(zhǔn)配件,附件
Standard attachments
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15X測(cè)量目鏡、物鏡40x,10x, 維氏壓頭(在機(jī)上)、努氏壓頭(在機(jī)上)、X-Y工作臺(tái)、標(biāo)準(zhǔn)硬度塊(700HV1 400HV0.2)、 薄片夾緊器、小圓柱體夾緊器、平口鉗、水平儀、冷光源燈泡、電源線、保險(xiǎn)絲、輔助工具、使用說明書、打印機(jī)(內(nèi)置) |
可選購(gòu)件
選購(gòu)件Options |
金相鑲嵌夾具Clamp for metallographic specimen
可增3個(gè)物鏡The third objective
數(shù)碼相機(jī)及適配鏡 Digital camera & adaptor
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