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價(jià)格:電議
所在地:北京
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更新時(shí)間:2014-05-06
瀏覽次數(shù):1819
公司地址:北京朝陽(yáng)區(qū)
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于丹丹(女士) 銷售
北京華拓鴻達(dá)科技有限責(zé)任公司 經(jīng)銷批發(fā)的美國(guó)華瑞氣體檢測(cè)儀器、氣體檢測(cè)儀器、水質(zhì)檢測(cè)儀器、煙氣檢測(cè)儀器、環(huán)境檢測(cè)儀器、室內(nèi)環(huán)境檢測(cè)儀器、英思科氣體檢測(cè)儀器、奧德姆氣體檢測(cè)儀器、德圖氣體檢測(cè)儀器、YSI水質(zhì)分析儀器、哈納水質(zhì)檢測(cè)儀器、哈希水質(zhì)檢測(cè)儀器暢銷消費(fèi)者市場(chǎng),在消費(fèi)者當(dāng)中享有較高的地位,公司與多家零售商和代理商建立了長(zhǎng)期穩(wěn)定的合作關(guān)系。北京華拓鴻達(dá)科技有限責(zé)任公司經(jīng)銷的美國(guó)華瑞氣體檢測(cè)儀器、氣體檢測(cè)儀器、水質(zhì)檢測(cè)儀器、煙氣檢測(cè)儀器、環(huán)境檢測(cè)儀器、室內(nèi)環(huán)境檢測(cè)儀器、英思科氣體檢測(cè)儀器、奧德姆氣體檢測(cè)儀器、德圖氣體檢測(cè)儀器、YSI水質(zhì)分析儀器、哈納水質(zhì)檢測(cè)儀器、哈希水質(zhì)檢測(cè)儀器品種齊全、價(jià)格合理。北京華拓鴻達(dá)科技有限責(zé)任公司實(shí)力雄厚,重信用、守合同、保證產(chǎn)品質(zhì)量,以多品種經(jīng)營(yíng)特色和薄利多銷的原則,贏得了廣大客戶的信任。
| 加工定制: | 否 | 品牌: | 維氏硬度計(jì) | 型號(hào): | HD9-45 |
| 規(guī)格: | 0 | 適用范圍: | 0 |
| 產(chǎn)品名稱:【電動(dòng)】表面洛氏維氏硬度計(jì) HD9-45 |
| 產(chǎn)品概述 |
表面洛氏維氏硬度計(jì) HD9-45 是輕載荷洛維二用表面硬度試驗(yàn)機(jī),該機(jī)具備了六種試驗(yàn)力,能滿足表面洛氏、維氏硬度的測(cè)試。試驗(yàn)力的施加、保荷和卸荷自動(dòng)完成。使用方便,該機(jī)測(cè)試靈敏度高。并可按用戶特殊要求,可改裝鋁制品兼用測(cè)試布氏硬度。 適用范圍 HD9-45B Motorized Superficial Rockwell & Vickers Hardness Tester with 6 steps testing force is able to meet the needs of superficial Rockwell & Vickers hardness tests. Testing force can be loaded, kept and unloaded automatically. Therefore the tester is easy to use and widely welcomed by many users. (The present instrument can be reformed specially to measure Brinell hardness value for aluminum products according to user's special requirement.) Usage Range: |
| 表面洛氏標(biāo)尺(Superficial Rockwell Scales)試驗(yàn)力(Testing Force) | HR15N, HR30N,,HR45N,HR15T, HR30T,,HR45T15Kg (147.1N), 30Kg (294.2N),441.3N(45Kg) |
| 維氏標(biāo)尺(Vickers Scales)試驗(yàn)力(Testing Force) | HV5,HV10,HV20,HV305Kg (49.03N),10Kg (98.07N),20Kg (196.1N),30Kg (294.2N) |
| 硬度讀取(Indication of Hardness Value) | 表面洛氏(Superficial Rockwell):表盤式(Dial )維氏(Vickers): 測(cè)量顯微鏡(Measuring Microscope) |
| 顯微鏡放大倍率(Amplification of Microscope) | 75X, 150X |
| 保菏時(shí)間(Duration Time) | 2 ~ 60S |
| 試件zui大高度Max. Height of Specimen | 表面洛氏(Superficial Rockwell): 170mm維氏(Vickers): 140mm |
| 儀器尺寸(Overall Dimension) | 520X240X700MM (長(zhǎng)X寬X高, L X W X H ) |
| 儀器重量(Net Weight) | 80 Kg |
| 電源( Power Supply) | AC220V+5%, 50~60 Hz |
| 執(zhí)行標(biāo)準(zhǔn) (Carried Standard) | GB/T230.2(洛氏,Rockwell), GB/T4340.2 (維氏,Vickers)JJG112 (洛氏, Rockwell) |
| 標(biāo)準(zhǔn)配件、附件(Standard Accessories) | 洛氏壓頭,維氏壓頭,直徑1.5875mm硬質(zhì)合金球壓頭,測(cè)量顯微鏡,物鏡,內(nèi)照明燈一套,大平、中平、V型試臺(tái),溜板試臺(tái),硬度塊,電源線Rockwell Indenter, Vickers Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Measuring Microscope, Objective, a Set of Inside Lights, Large, Medium and V-shaped Testing Table, Slipped Testing Table, Hardness Blocks for Each Scales, Power Cable |
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