HD9-45型電動(dòng)表面洛氏維氏硬度計
適用范圍
| 表面洛氏標尺 (Superficial Rockwell Scales) 試驗力(Testing Force) | HR15N， HR30N,，HR45N，HR15T， HR30T,，HR45T 15Kg (147.1N)， 30Kg (294.2N)，441.3N(45Kg) |
| 維氏標尺（Vickers Scales） 試驗力（Testing Force） | HV5，HV10，HV20，HV30 5Kg (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(pán)式（Dial ） 維氏(Vickers): 測量顯微鏡(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*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(cháng)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 |
| 執行標準 (Carried Standard) | GB/T230.2（洛氏，Rockwell)， GB/T4340.2 (維氏，Vickers) JJG112 (洛氏， Rockwell) |
| 標準配件、附件 (Standard Accessories) | 洛氏壓頭，維氏壓頭，直徑1.5875mm硬質(zhì)合金球壓頭，測量顯微鏡，物鏡，內照明燈一套，大平、中平、V型試臺，溜板試臺，硬度塊，電源線(xiàn) 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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