High quality stainless hlau rectangular raj
Muaj ob lub ntsiab ntawm cov cuab yeej ntsuas kev ntsuas, ib qho yog kev ntsuas tensile thiab lwm yam yog kev sim hardness.Kev ntsuas tensile yog ua kom cov yeeb nkab steel hlau tsis zoo rau hauv cov qauv, rub cov qauv kom tawg ntawm lub tshuab ntsuas tensile, thiab tom qab ntawd ntsuas ib lossis ntau lub zog, feem ntau tsuas yog lub zog tensile, lub zog tawm los, elongation tom qab tawg thiab ntsuas tus nqi. .Tensile xeem yog txoj kev sim yooj yim rau cov khoom siv hlau ntawm cov khoom siv hlau.Yuav luag tag nrho cov ntaub ntawv hlau xav tau kev ntsuam xyuas tensile tsuav lawv muaj cov cai rau cov khoom siv kho tshuab.Tshwj xeeb tshaj yog rau cov ntaub ntawv uas nws cov duab tsis yooj yim rau kev sim hardness, tensile xeem tau dhau los ua ib txoj hauv kev kuaj cov khoom siv kho tshuab.Qhov kev sim hardness yog maj mam nias ib qho nyuaj indenter rau saum npoo ntawm cov qauv raws li cov kev cai, thiab tom qab ntawd sim qhov tob lossis qhov loj ntawm qhov indentation los txiav txim qhov hardness ntawm cov khoom.Hardness test yog ib qho yooj yim, ceev thiab yooj yim-rau-ua txoj hauv kev kuaj cov cuab yeej cuab tam.Qhov kev ntsuam xyuas hardness yog tsis muaj kev puas tsuaj, thiab muaj kev sib raug zoo ntawm kev hloov pauv ntawm cov khoom siv hardness tus nqi thiab tus nqi tensile zog.Tus nqi hardness ntawm cov khoom tuaj yeem hloov mus rau hauv tus nqi tensile lub zog, uas muaj qhov tseem ceeb tshaj plaws.Txij li thaum qhov ntsuas tensile tsis yooj yim rau kev sim, thiab kev hloov pauv los ntawm hardness mus rau lub zog yog qhov yooj yim, ntau thiab ntau tus neeg tsuas yog ntsuas qhov hardness ntawm cov khoom thiab tsawg dua nws lub zog.Tshwj xeeb tshaj yog vim qhov kev vam meej tas mus li thiab kev tsim kho tshiab ntawm hardness tester manufacturing technology, qee cov ntaub ntawv uas tsis tuaj yeem ncaj qha mus kuaj lub hardness ua ntej, xws li stainless hlau hlab, stainless hlau daim hlau thiab stainless hlau strips, tam sim no muaj peev xwm mus ncaj qha mus kuaj lub hardness.Yog li ntawd, thaum lub sanitary stainless hlau yeeb nkab raug kuaj rau hardness, cov ntsiab lus no yuav tsum tau ua kom paub tseeb tias nws cov kev ua tau zoo.