Siza kuthetha ngezimbini eziqhelekileyoialuminiyam intsimbiyizixhobo -- 7075 kunye ne-6061. Ezi zimbini ze-aluminium alloys zisetyenziswe ngokubanzi kwi-aviation, imoto, oomatshini kunye nezinye iindawo, kodwa ukusebenza kwazo, iimpawu kunye noluhlu olusetyenzisiweyo luhluke kakhulu. Emva koko, yintoni umahluko phakathi kwe-7075 kunye ne-6061 ye-aluminium alloy?

1. Iimpawu zokuqulunqa

7075 Aluminiyam ialloysubukhulu becala zenziwe nge-aluminiyam, i-zinc, i-magnesium, ubhedu kunye nezinye izinto. Umxholo we-zinc uphezulu, ufikelela malunga ne-6%. Lo mxholo we-zinc ophezulu unika i-7075 i-aluminium alloy amandla abalaseleyo kunye nobunzima. Kwaye6061 ingxubevange aluminiyamyi-aluminium, i-magnesium, i-silicon njengezona zinto ziphambili, umxholo wayo we-magnesium kunye ne-silicon, inika ukusebenza kakuhle kokusebenza kunye nokuxhathisa ukubola.

6061 Ukwakheka kwemichiza WT(%)
Isilicon	Intsimbi	Ubhedu	Magnesium	IManganese	Chromium	Zinc	I-Titanium	Abanye	Aluminiyam
0.4~0.8	0.7	0.15~0.4	0.8~1.2	0.15	0.05~0,35	0.25	0.15	0.15	Intsalela

7075 Ukwakheka kweMichiza WT(%)
Isilicon	Intsimbi	Ubhedu	Magnesium	IManganese	Chromium	Zinc	I-Titanium	Abanye	Aluminiyam
0.4	0.5	1.2~2	2.1~2.9	0.3	0.18~0,28	5.1~5.6	0.2	0.05	Intsalela

 

2. Ukuthelekiswa kweempawu zoomatshini

I7075 aluminium ingxubevangeivelele ngenxa yokuqina kwayo okuphezulu kunye nobunzima obuphezulu. Amandla ayo okuqina anokufikelela ngaphezulu kwe-500MPa, ubunzima buphezulu kakhulu kunealloyi ye-aluminium eqhelekileyo. Oku kunika i-7075 aluminium alloy inzuzo ebalulekileyo ekwenzeni amandla aphezulu, iindawo eziphezulu zokunxiba. Ngokwahlukileyo, i-6061 ye-aluminium alloy ayinamandla njenge-7075, kodwa inobude obungcono kunye nokuqina, kwaye ifaneleke ngakumbi kwiindawo zokuvelisa ezifuna ukugoba kunye nokuguqulwa.

3. Umahluko kwindlela yokusebenza

I6061 ingxubevange aluminiyamineempawu ezilungileyo zokusika, ukuwelda kunye nokwenza. I-6061 Aluminium ilungele ukusetyenzwa ngoomatshini kunye nonyango lobushushu. Ngenxa yobunzima obuphezulu kunye nenqanaba eliphezulu lokunyibilika, i-7075 i-aluminium alloy inzima kakhulu ukuyiqhuba, kwaye kufuneka isebenzise izixhobo ezingaphezulu kunye nenkqubo. Ngoko ke, xa ukhetha izinto ze-aluminium alloy, ukhetho kufuneka lusekelwe kwiimfuno ezithile zokucubungula kunye neemeko zenkqubo.

4. Ukumelana nokubola

I-6061 i-aluminium alloy inokumelana nokugqwala okungcono, ngakumbi kwindawo ye-oxidation ngokwenza ifilimu eshinyeneyo ye-oxide. Nangona i-7075 aluminium alloy nayo inokumelana nokugqwala okuthile, kodwa ngenxa yomxholo wayo we-zinc ephezulu, inokuba novakalelo ngakumbi kwezinye iindawo ezithile, ifuna imilinganiselo eyongezelelweyo yokuchasana nomhlwa.

5. Umzekelo wesicelo

Ngenxa yamandla aphezulu kunye neempawu ezikhaphukhaphu ze-7075 aluminium alloy, ihlala isetyenziselwa ukwenza iziphekepheke, iifreyimu zebhayisekile, izixhobo zemidlalo ezikumgangatho ophezulu kunye nezinye iimveliso ezinamandla angqongqo kunye neemfuno zobunzima. Kwaye6061 ingxubevange aluminiyamisetyenziswa kakhulu kulwakhiwo, iimoto, iinqanawa kunye nezinye iindawo, ezisetyenziselwa ukwenziwa kweengcango kunye neefreyimu zeWindows, iinxalenye zemoto, ubume be-hull, njl.

6. Ngokwexabiso

Ngenxa yeendleko eziphezulu zokwenziwa kwe-7075 aluminium alloy, ixabiso layo lihlala liphezulu kancinci kunelo le-6061 i-aluminium alloy. Oku ikakhulu ngenxa yeendleko eziphezulu ze-zinc, i-magnesium kunye nobhedu equlethwe kwi-7075 aluminium alloy. Nangona kunjalo, kwezinye izicelo ezifuna ukusebenza okuphezulu kakhulu, ezi ndleko zongezelelweyo zifanelekile.

7. Isishwankathelo kunye neengcebiso

Phakathi kwe-7075 kunye ne-6061 ye-aluminium kukho ukungafani okuphawulekayo kwiipropati zomatshini, iipropati zomatshini, ukuxhathisa ukubola, uluhlu lwesicelo, kunye nexabiso.

Ekukhethweni kwezinto ze-aluminium alloy, kufuneka ziqwalaselwe ngokwendawo ethile yokusetyenziswa kunye neemfuno.Umzekelo, i-7075 Aluminium alloy lukhetho olungcono olufuna amandla aphezulu kunye nokumelana nokudinwa okuhle. I-6061 i-aluminium alloy iya kuba nenzuzo ngakumbi efuna ukusebenza kakuhle komatshini kunye nokusebenza kwe-welding.

Nangona i-7075 kunye ne-6061 i-alloys ye-aluminiyam yahlukile kwimiba emininzi, zombini zizinto ezibalaseleyo ze-aluminium alloy kunye nethemba losetyenziso olubanzi. Ngokuqhubela phambili okuqhubekayo kweteknoloji kunye nokuphuculwa okuqhubekayo kweteknoloji yokuvelisa i-aluminium alloy, ezi zimbini ze-alloys ze-aluminiyam ziya kusetyenziswa ngokubanzi kwaye zisetyenziswe ngokunzulu kwixesha elizayo.