chromium oxide造句
chromiumoxide(excl.chromite)Magnesite-chromerefractories--Determinationofchromiumoxidecontent--AmmoniumferroussulfatevolumetricmethodEffectofaluminumdihydrogenphosphateonpropertyofhighchromiumoxidemor...
chromiumoxide(excl.chromite)Magnesite-chromerefractories--Determinationofchromiumoxidecontent--AmmoniumferroussulfatevolumetricmethodEffectofaluminumdihydrogenphosphateonpropertyofhighchromiumoxidemor...
Protectaisapure,mattgreycolouredchromiumcoatingwithapearlysurfacestructure.Amoremodernprocess,testedinseriesapplications,isthegalvanicthindensechromiumcoating(Figure1.73)....
Breathingchromium-6haslongbeenlinkedwithlungcancer."Thebiggestsurprisewaschromium,"MrPaynesaid.CARCINOGENICchromium:Turninghidesintoleatherinmuchoftheworldrequireschromium,whichinitshexavalentchemic...
1、Theeffectsofgranulationprocessonthemicrostructureandpropertiesofhighchromiumsteelforrollswerestudied.2、Forimprovingthermalefficiency,themechanicalpropertiesofnewlyhighchromiumsteelsweretestedandst...
Manufacturing:industrialsilicon,metalmagnesium,calciumcarbide,high-carbonferrochrome,siliconchromiumalloys,lowcarbonferrochromeChina....
Stainlesssteelisatermusedtodescribehighchromiumandnickel-chromiumsteels.RolledAlloysType410isacorrosionandheatresistant12%chromiumsteel.Model410-martensite(high-strengthchromiumsteel),goodwearresistan...
chromium-platedthin-walledsteelcylinderlinerHesatdownonthechromium-platedswivel-chair,scribbledafewwordsonaslipofpaper,thencrumpleditupandthrewitintothewaste-paperbasket.Hehesitated,hispenpoised....
chromiumplatedframeStudyofablationresistanceofnonchromiumplatedfirearmtubestreatedbylaserThesteelmemberischromiumplatedonthosesurfaceswithwhichthesealinteracts....
Cylindricalanodesareconventionallyusedforchromiumplatingonsurfaceofcylindricalarticles.Itissimilartochromiumplating,andtheoutwardappearanceisveryexcellent.Hexavalentchromiumplatinghasweaknessessuchast...