I-altinum eqhelekileyo isetyenziswa kwi-Allows ye-Aluminum esetyenziswayo kwishishini lokwenza ifowuni ephathekayo ikakhulu ye-5 ye-6, uthotho olu-6, kunye nochungechunge olu-7. La mabakala aalloys Altreys anyange ngokuchasene ne-Oxidation egqwesileyo, ukumelana nokuziphatha, nokunxiba, ukuze isicelo sabo kwiifowuni sinokunceda ukuphucula ubomi benkonzo kunye nomgangatho wokubonakala weefowuni.

Makhe sithethe ngokukodwa malunga nala magama ophawu

5052 \ 5083: Ezi phawu zimbini zisetyenziswa ekuvelisweni kwethayile, amaqhosha, kunye nezinye izinto zeefowuni eziphathwayo ngenxa yokunganyangeki.

6061 \ 6063, ngenxa yamandla abo amakhulu, ukuqina, kunye nokuchithwa kobushushu, zenziwa zibe ngamacandelo anjengemizimba yefowuni kunye ne-cheng ngokufihla, ukuphuma kweendlela zokulungisa.

I-7075: kuba le brand inamandla aphezulu kunye nobunzima, isetyenziselwa ukwenza amatyala okhuselo, izakhelo, kunye nezinye izinto zefowuni.