Iityhubhu zeBrass / Copper zeCuZn36

I-CuZn36, i-alloy ye-copper-zinc, yaziwa kakhulu ngokuba yi-brass. I-CuZn36 brass yi-alloy equlethe malunga ne-64% ye-copper kunye ne-36% ye-zinc. Le alloy inomxholo we-copper ophantsi kusapho lwe-brass kodwa umxholo we-zinc ophezulu, ngoko ke ineempawu ezithile zomzimba neze-mechanical ezifanelekileyo kwizicelo ezahlukeneyo zoshishino. Ngenxa yeempawu zayo ezintle ze-mechanical kunye neempawu zokucubungula, i-CuZn36 isetyenziswa kakhulu ekwenzeni iindawo ezahlukeneyo ze-mechanical, izibophelelo, izipringi, njl.njl.

Ukwakheka kweekhemikhali

Ukwakheka kweekhemikhali zeCuZn36 kulandelayo:

· I-Copper (Cu): 63.5-65.5%

· Intsimbi (Fe): ≤0.05%

· I-Nickel (Ni): ≤0.3%

· Inkokeli (Pb): ≤0.05%

· I-Aluminiyam (Al): ≤0.02%

· Ithini (Sn): ≤0.1%

· Ezinye xa zizonke: ≤0.1%

· I-Zinc (Zn): Ibhalansi

Iimpawu ezibonakalayo

Iimpawu zomzimba zeCuZn36 ziquka:

· Ubuninzi: 8.4 g/cm³

· Iqondo lokunyibilika: malunga ne-920°C

· Umthamo othile wobushushu: 0.377 kJ/kgK

· Imodulus kaYoung: 110 GPa

· Ukuqhuba kobushushu: malunga ne-116 W/mK

· Ukuqhuba kombane: malunga ne-15.5% ye-IACS (uMgangatho weHlabathi wokuSusa umbane)

· I-coefficient yokwandisa umgca: malunga ne-20.3 10^-6/K

Iipropati zoomatshini

Iimpawu zoomatshini zeCuZn36 ziyahluka ngokweemeko ezahlukeneyo zonyango lobushushu. Nazi ezinye zeenkcukacha zokusebenza eziqhelekileyo:

·Amandla okutsalwa (σb): Ngokuxhomekeke kwimeko yonyango lobushushu, amandla okutsalwa nawo ayahluka, ngokubanzi phakathi kwe-460 MPa kunye ne-550 MPa.

·Amandla okuvelisa (σs): Ngokuxhomekeke kwimeko yonyango lobushushu, amandla okuvelisa nawo ayahluka.

·Ukwandiswa (δ): Iingcingo ezinobubanzi obahlukeneyo zineemfuno ezahlukeneyo zokwandiswa. Umzekelo, kwiingcingo ezinobubanzi obungaphantsi okanye obulingana ne-4mm, ukwandiswa kufuneka kufikelele ngaphezu kwe-30%.

·Ubulukhuni: Ubulukhuni beCuZn36 buqala kwi-HBW 55 ukuya kwi-110, kwaye ixabiso elithile lixhomekeke kwimeko ethile yonyango lobushushu.

Iipropati zokucubungula

I-CuZn36 ineempawu ezilungileyo zokucubungula i-cold kwaye ingacutshungulwa ngokufaka i-forge, i-extrusion, i-stretch kunye ne-cold rolling. Ngenxa yomxholo ophezulu we-zinc, amandla e-CuZn36 ayanda ngokunyuka komxholo we-zinc, kodwa kwangaxeshanye, i-conductivity kunye ne-ductility ziyancipha. Ukongeza, i-CuZn36 inokudityaniswa nge-brazing kunye ne-soldering, kodwa ngenxa yomxholo ophezulu we-zinc, kufuneka kuqwalaselwe ngokukodwa xa kudityaniswa i-welding.

Ukumelana nokugqwala

I-CuZn36 inokumelana kakuhle nokugqwala emanzini, umphunga wamanzi, izisombululo ezahlukeneyo zetyuwa kunye nolwelo oluninzi lwezinto eziphilayo. Ikwafanelekile nakwiindawo ezisemhlabeni, zaselwandle nakwimimandla yemizi-mveliso. Phantsi kweemeko ezithile, i-CuZn36 inokubangela ukuqhekeka kokugqwala koxinzelelo ukuya kwi-ammonia atmosphere, kodwa oku kugqwala kunokulungiswa ngokususa uxinzelelo lwangaphakathi kwiimeko ezininzi.

Iindawo zokusetyenziswa
I-CuZn36 brass ifumaneka rhoqo kwezi ndawo zilandelayo:

Ubunjineli boomatshini: busetyenziselwa ukuvelisa iindawo ezifuna ubulukhuni obuthile kunye nokumelana nokuguguleka, ezifana neevalvu, iindawo zepompo, iigiya kunye neebheringi.

Ubunjineli boMbane: Ngenxa yokuba ikwazi ukuqhuba umbane kakuhle, isetyenziselwa ukwenza izihlanganisi zombane, iisokhethi, njl.

Imihombiso kunye nemisebenzi yezandla: Ngenxa yeempawu zayo ezilungileyo zokucubungula kunye nombala okhethekileyo wobhedu, i-CuZn36 alloy ikwafanelekile ekwenzeni imihombiso kunye nemisebenzi yezandla.

I-CuZn36 ineentlobo ngeentlobo zezicelo, kuquka:

·Iindawo ezitsalwe nzulu

·Iimveliso zesinyithi

·Ishishini le-elektroniki

·Iziqhagamsheli

·Imekhenikhali yenjineri

·Iimpawu kunye nemihombiso

·Izixhobo zomculo, njl. 510

Inkqubo yonyango lobushushu

Inkqubo yonyango lobushushu yeCuZn36 ibandakanya ukuqhoboshela, ukucima kunye nokushisa, njl. Ezi ndlela zonyango lobushushu zinokuphucula iimpawu zayo zoomatshini kunye nokusebenza kokucubungula.

Isishwankathelo:

Njenge-alloy yobhedu engabizi kakhulu nesebenza kakuhle, i-CuZn36 idlala indima ebalulekileyo kwizicelo zoshishino. Idibanisa amandla aphezulu kunye nokusebenziseka kakuhle kwaye ifanelekile kwiintlobo ngeentlobo zezicelo zobunjineli, ingakumbi xa kusenziwa iindawo ezifuna iimpawu ezilungileyo zoomatshini kunye nokumelana nokugqwala. Ngenxa yeempawu zayo ezilungileyo nezibanzi, i-CuZn36 yeyona nto ikhethwayo kwimizi-mveliso emininzi.

Wamkelekile ukuba unxibelelane nathi ukuze ufumane iinkcukacha ezithe vetshe malunga neetyhubhu zekopolo okanye zekopolo!

sales@womicsteel.com