產(chǎn)品類型洛氏硬度計型號HRMS-45測量范圍標準允許最大高度170(mm)重量80(kg) 名稱:HRMS-45型數(shù)顯表面洛氏硬度計描述:數(shù)顯洛氏硬度計以新穎的大屏幕顯示,菜單式結(jié)構(gòu),其主要功能如下:1洛氏硬度標尺的選擇,2各硬度之間的硬度換算,3硬度測試結(jié)果打印輸出,4RS-232超級終端設(shè)置,具有良好的可靠性,可操作性和直觀性。 適用范圍表面淬火鋼,材料表面熱處理和化學處理,銅、鋁合金等薄板,鍍鋅、鍍鉻、鍍錫材料,軸承鋼,冷硬鑄件等 HRMS-45DigitalSuperficialRockwellHardnessTesteradoptsnovel-designedlargeLCDscreentodisplay,aswellasmenustructure.Itmainlyfunctionsareasfollows:1.SelectionofRockwellhardnessscales,2.Exchangehardnessvaluesamonghardnessscales,3.Outputtheresultsofhardnessmeasurementwithprinter,4.RS-232hyperterminalsettingiswithgoodreliability,excellentoperationandeasywatching UsageRange:Surfacehardenedsteel,surfaceheattreatingandchemicaltreatingmaterials,copper,aluminumalloysheet,zinclayers,chromelayers,tinlayers,bearingsteel,coldandhardcastingparts,etc. 技術(shù)數(shù)據(jù)(TechnicalSpecifications) 表面洛氏標尺(SuperficialRockwellScales):HR15N,HR30N,HR45N,HR15T,HR30T,HR45T 初試驗力(InitialTestingForce):29.42N(3Kg) 試驗力(TestingForce):147.1N(15Kg),294.2N(30Kg),441.3N(45Kg) 轉(zhuǎn)換標尺(ExchangeScales):表面洛氏、布氏、維氏(SuperficialRockwell,Brinell,Vickers) 硬度讀取(IndicationofHardnessValue):大屏幕數(shù)字顯示(DigitalDisplaywithLargeLCDScreen) 數(shù)據(jù)輸出(DataOutput):內(nèi)置打印機和RS-232接口(InsidePrinterandRS-232Interface) 保荷時間(DurationTime):0~60S 試件最大高度(MaxHeightofSpecimen):170mm 儀器尺寸(OverallDimension):520 240 720mm(長 寬 高,LXWXH) 儀器重量(NetWeight):約80kg 電源(Powersupply):AC220V 5%,50~60Hz 執(zhí)行標準(CarriedStandard):GB/T230.2國家標準(GB/T230.2ChineseStandard)JJG112檢定規(guī)程(JJG112InspectionRule) 標準配件附件(StandardAccessories):金剛石洛氏壓頭、直經(jīng)1.5875mm硬質(zhì)合金球壓頭,大平試臺、中平試臺、 V 型試臺、,HR30N、HR30T硬度塊,RS-232通訊線、電源線 DiamondRockwellIndenter,Diameter1.5875mmHardAlloySteelBallIndenter,LargeTestingTable,MediumTestingTableandV-shapedTestingtable,HR30NandHR30THardnessBlocks,RS-232Interface,PowerCable,etc.