Dab tsi yog Qhov Tseem Ceeb Siv Brass rau Hardware?
Jan 02, 2023
Brass yog ib qho alloy ntawm tooj liab thiab zinc. Yog tias tooj dag tsuas yog tooj liab thiab zinc, nws yog hu ua tooj dag. Yog hais tias nws yog tsim los ntawm ntau tshaj ob lub ntsiab ntawm ntau yam alloys hu ua tooj dag tshwj xeeb. Xws li ib tug tooj liab alloy muaj xws li txhuas, tin, manganese, npib tsib xee, hlau, silicon. Brass muaj zog hnav tsis kam. Cov tooj dag tshwj xeeb, tseem hu ua tooj dag tshwj xeeb, muaj lub zog siab, siab hardness thiab muaj zog tshuaj corrosion kuj. Cov cuab yeej siv tshuab ntawm machining kuj tseem ceeb dua li cov khoom siv tooj dag. Seamless tooj liab raj ua los ntawm tooj dag yog mos thiab hnav-resistant. Brass seamless yeeb nkab yuav siv tau nyob rau hauv lub tshav kub exchangers thiab condensers, cryogenic kab, submarine thauj kav. Kev tsim cov ntawv, bar, bar, yeeb nkab, casting qhov chaw, thiab lwm yam. Copper nyob rau hauv 62 feem pua ~ 68 feem pua, muaj zog plasticity, manufacturing khoom siab.
Brass yog muab faib ua tooj dag thiab tshwj xeeb tooj dag, nyob ntawm seb hom alloying nws muaj. Brass rau kev ua haujlwm siab yog hu ua deformed tooj dag.
