Cov khoom siv tshwj xeeb thiab tooj dag yog cais raws li:

Lead brass: Lead yog insoluble nyob rau hauv tooj dag thiab muab faib raws li dawb hais nyob rau hauv grain ciam teb. Lead tooj dag muaj thiab (ntxiv) raws li nws cov qauv. Vim muaj kev phom sij ntawm cov hlau lead, -lead tooj dag muaj cov yas qis heev ntawm qhov kub thiab txias, yog li nws tsuas yog txias deformed lossis kub extruded. (ntxiv) txhuas tooj dag muaj cov yas zoo ntawm qhov kub thiab txias thiab tuaj yeem ua rau forged.

Tin BRASS: THOV NYIAJ ntxiv ntawm tin hauv BRASS, tuaj yeem pom tseeb txhim kho cov cua sov ntawm cov hlau, tshwj xeeb tshaj yog txhim kho lub peev xwm ntawm corrosion tsis kam rau seawater, yog li tin tooj dag muaj "navy tooj dag" hais.

Manganese tooj dag: Manganese muaj ntau dua solubility hauv cov tooj dag. Lub zog thiab corrosion kuj ntawm tooj dag alloys tuaj yeem nce ntxiv los ntawm kev ntxiv 1% ~ 4% manganese yam tsis tau txo lawv cov ductility.

Hlau BRASS: Nyob rau hauv IRON BRASS, IRON PRECIPITATES tawm raws li IRON-nplua nuj hais, uas ua hauj lwm raws li siv lead ua nuclei rau refine grains thiab tiv thaiv recrystallized nplej los ntawm kev loj hlob, yog li txhim kho cov cuab yeej thiab technology PROPERTIES ntawm cov hlau.

Nickel tooj dag: Nickel thiab tooj liab tuaj yeem tsim cov kev daws teeb meem txuas ntxiv, nthuav dav theem. Kev tiv thaiv corrosion ntawm tooj dag nyob rau hauv huab cua thiab dej hiav txwv tuaj yeem txhim kho tau zoo los ntawm kev ntxiv npib tsib xee rau tooj dag. Nickel kuj tseem tuaj yeem ua kom qhov kub thiab txias recrystallization ntawm tooj dag thiab txhawb kev tsim cov nplej zoo.

Yog tias koj muaj lus nug, thov hu rau peb. Peb lub tuam txhab tuaj yeem tsim ntau yam koob txhaj tshuaj, koob tshuaj kho mob, koob txhaj tshuaj, koob tshuaj hypodermic, koob txhaj tshuaj, koob tshuaj tiv thaiv kab mob, koob txhaj tshuaj, koob txhaj tshuaj, koob txhaj tshuaj, koob xaum koob, koob ovum khaws koob, koob txhaj tshuaj, thiab lwm yam Yog tias koj xav tau kev kho koob cov khoom, thov hu rau peb. Peb tos ntsoov rau koj qhov kev nug! Qhov zoo ntawm cov khoom tsim nyob rau hauv peb lub Hoobkas yuav txaus siab rau koj!

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