I-Aluminum ye-Aluminium Alloty yi-al-ZN-LG-cu, i-alloy isetyenzisiwe kumzi-mveliso wokwenza inqwelomoya ukusukela nge-1940s. II-7075 AlUminium AllowyInesakhiwo esithile kunye nokunganyangeki okuqinileyo, okugqwesileyo iipleyiti ze-marine kunye ne-marine.

I-Grains ehle yenza ngcono ukuntywila okubonakalayo kokuntywila kunye nokuphuculwa kokunganyangeki. Amandla afanelekileyo e-Aluminium ngu-7075 ulwabiwo, kodwa akanakuba nako ukulima, kwaye ukunganyangeki kwamandla e-CRCO kuxhomekeke kwi-7075 alloy. I-Zinc yeyona nto iphambili kwi-altional kolu ngcelele, kwaye i-Alo Alloum encinci ye-Magnesium inokwenza ukuba izinto zinyangwe bubushushu, ukufikelela kwiimpawu eziphakamileyo kakhulu.

Olu ngcelele lwezinto zezixhobo lulongezwe ngokubanzi kwinani elincinci lobhedu, iChromium kunye nezinye izabelo, kwaye phakathi kwe-Aluminium ye-Aluminum yeyona ndawo iphambili, elona mpawu ziphezulu kunye nezinto eziphakamileyo ze-pudicec kunye nezixhobo eziphezulu, Iplasitiki elungileyo emva konyango oluqinileyo lwesisombululo, isiphumo sokuFumana ubushushu silungile, sinamandla aphezulu ngaphantsi kwe-150 ℃, kwaye sinamandla amancinci amaqondo obushushu; utyekelo loxinzelelo loxinzelelo; I-aluminium edityanisiweyo okanye olunye unyango olukhuselekileyo. Ukwaluphala kabini kunokuphucula ukumelana nokunganyangeki kwe-Altrasion yoxinzelelo. Iplasitiki kwi-Anneid kwaye icinyiwe i-State iphantsi kancinci kunemeko efanayo ye-2a12. Ingcono kancinane kune-7a04, ipleyiti i-titetic stigue. I-GTCH inovelwano, uxinzelelo loxinzelelo lungcono kune-7a04. Ukuxinana yi-2.85 g / cm3.

I-7075 AlUminium Alloy ineepropathi ezigqwesileyo, intsebenzo ethile kule miba ilandelayo:

1. Amandla aphezulu: amandla anencasa ye-Aluminium Allow anokufikelela ngaphezulu kwe-560MPA enokufikelela ngaphezulu kwe-560MPA, enezinto eziphezulu ze-Aluminium Alloys, enamaxesha angama-2-3 awaziwayo phantsi kweemeko ezifanayo.

2. Ubuhle obulungileyo: Inqanaba le-shrinkage yecandelo kunye nenqanaba le-shrinoment engama-7075 Aluminium Allow liphezulu, kwaye indlela ye-phrad ilungele nokwenza.

I-3. Intsebenzo elungileyo yokuDibana: 7075 Aluminium Alloud isenokugcina iipropathi zayo ezilungileyo eziphantsi koxinzelelo oluphezulu kunye nokubuyiswa rhoqo, ngaphandle kwe-oknomenta.

I-4. Ilunge kakhulu ekugcinweni kobushushu:I-7075 AlUminium AllowyIngagcina iipropathi zayo ezilungileyo ngokwahlukeneyo kwimo yokushisa esiphezulu, eluhlobo lweqondo lobushushu le-Aluminium enganyangekiyo.

5. I-5.

Imeko:

I-1.O-State: (I-Asnented State)

Indlela yokumiliselwa: Fudumeza i-Alminum ye-Aluminium ye-Aluminium kwiqondo lokushisa elifanelekileyo, idla ngokuba ngama-350 ukuya kwengama-350 ukuya kwengama-350 ukuya kwengama-350 ukuya kwengama-350. Izixhobo.Imandla amanqaba amanqamleyo angama-7075 (7075-0) ayiyi kuba ngaphezu kwe-280 MPA (i-40 000 ye-MPA) kunye nelona lizwe liphezulu le-140 MPA (i-21 yama-21,000 psi). I-Elonghation yeZixhobo (zondla ngaphambi kokusilela kokugqibela) yi-9-10%.

2.T6 (unyango oludala):

Indlela yokuphumeza: Unyango lokuqala lwesisombululo oluqinileyo lwe-Allocy Heat ukuya kuthi ga kwi-47-4990 i-degrees celsius kunye nokuphola ngokukhawuleza kwe-120-150-10 degrees nge-degrees ye-Celsius, ukuphucula amandla . Okwabanamandla okugqibela obunye abangama-7075 yi-510,540 MPA (74,000 MPA (74,000 ye-MPA (74 00078,000 ye-430,480 I-MPA (63,00069 000 psi). Inomgangatho oliphumeleleyo kwi-5-11%.

3.T651 (wolula + ukwaluphala):

Indlela yokuSebenza: Kwisiseko sokwaluphala kwe-T6 Ukwaluphala ukuphelisa uxinzelelo lwentsalela, injongo: ukugcina amandla okuphela kwe-T651 770 i-570 MPA (83,000 I-PSI) kunye namandla esivumo eyi-500 MPA (73,000 psi). Inomgangatho wokungasebenzi kakuhle kwe-3 ukuya kwi-9%. Ezi mpawu zinokutshintshwa kuxhomekeka kuhlobo lwezinto ezisetyenzisiweyo. Iipleyiti zokutyibilika zinokubonakalisa amandla aphantsi kunye ne-elongretion kunenani elidweliswe apha ngasentla.

Ukusetyenziswa kwe-7075 Aluminium Alo Allo Allo Allo Allo

Intsimi ye-1.aerospace Frimial: 7075 Aluminium Allow isetyenziswe ngokubanzi kwicandelo le-aerospace ngenxa yamandla ayo aphezulu kunye neempawu ezikhanyayo. Ihlala isetyenziswa ekwenziweni kwezakhiwo zenqwelomoya, amaphiko, ii-bulkheads kunye nezinye izinto eziphambili, kunye nezinye izinto ezifuna amandla aphezulu kunye nokunganyangeki.

2. Ishishini le-AutoMotive: I-7075 ALMONUM yaza idlala indima ebalulekileyo kwimveliso yemoto. Ihlala isetyenziswa kwinkqubo yokuqhula kunye neenxalenye ze-chassis zeemoto ezisebenza kakhulu kunye neemoto zokudlala, ukuze kuphuculwe ukusebenza kwezithuthi kwaye kuncitshiswe ubunzima.

3. Izixhobo zokuzivocavoca: Ngenxa yamandla ayo aphezulu, iimpawu ezikhanyayo, ezingama-7075 alloum Allow zihlala zisetyenziselwa ukwenza izixhobo zemidlalo, ezinje ngeeklabhu zentaba, iiklabhu zegalufa, njl njl.

4. Isakhiwo soMatshini: Kwintsimi yemveliso yoomatshini, i-7075 Aluminium Alloy isetyenziswa ngokubanzi ekwenzeni iinxalenye zezinto ezichanekileyo, ukubumba njalo njalo. Ukongeza, i-7075 alloum Alloy isetyenziswa ngokubanzi kwiplastiki yeplastiki (ibhotile) ye-Will, i-Sue yePhambili, i-Shoe Suld, i-Wieam ye-Will, i-Wict Play, isixhobo esiSebenzayo, isixhobo esibuhlungu kunye nezinye iinkalo. Ikwasetyenziselwa ukwenza iifreyimu eziphezulu ze-alloum alloy.

Kufuneka iqatshelwe ukuba nangona iI-7075 AlUminium AllowyUnezibonelelo ezininzi, kuseyimfuneko ukuba unikele ingqalelo kumsebenzi wayo ongalunganga we-welding kunye notyekelo loxinzelelo lokungakhathali, ngoko ke i-aluminium Coating okanye nolunye unyango lunokufuneka lufumaneke.

Ngokubanzi, i-Alminium Aluminium ye-Aluminium inendawo engenakuphikwa kumabala amaninzi emizi-mveliso ngenxa yokusebenza ngokugqibeleleyo kunye nokwenza izicelo zawo.