1. Skelim ol gutpela samting na ol samting nogut
Taim yumi skelim wantaim ol wil bilong aluminium aloi, ol wil bilong ain i gat gutpela strong tasol i gat liklik strong, na ol wilwil bilong aluminium aloi i gat narapela samting, na i gat gutpela strong tasol strong i no strong tumas. Bikos long ol samting na ol proses ol i yusim long wokim ol samting, ol wil bilong ain i gat nogut stebiliti long bikpela spit, na ol aluminium aloi wil i gat gutpela stebiliti long bikpela spit na ol samting i kamap long rot bilong aksel na hat i go aut.
Olsem na mipela bai painim olsem bihain long ol hul i bagarap long rot bilong rot, ring bilong ain i no senis long lukluk, tasol em bai stat long guria taim spit i kam klostu long 100 mail long wan wan aua, bikpela samting em bikos ol i wokim long stem na hevi bilong tilim hevi i no wankain, olsem na em bai i no inap abrusim taim spit i go antap. Tasol dispela samting i no save kamap wantaim ol aluminium aloi ring, olsem ol i bin tromoi na ol i nidim inspeksen bilong ol intanel void na ekstenel tanim bilong ol blank. Konta na hevi distribusen i stret liklik na iven, na aluminium ring i lait moa long hevi na ol i ken mekim i kamap tik moa long ain ring, we tu i save mekim gutpela wok bilong akseleresen long kar. Antap long dispela, hat dissipesen abiliti bilong ol aluminium ring i gutpela moa long ol ain fist, we bai strongim tu breking pefomens.
2. Skelim ol gutpela samting na ol samting nogut long yusim tru
Maski ol wil bilong aluminium aloi i gat gutpela wok moa long ol wil bilong ain, pe bilong ol i antap tru yet. Senis long wanpela set bilong ol aluminium aloi wil oltaim tu i save kostim planti tausen yuan. Long wankain taim, wok bilong lukautim ol wil bilong aluminium aloi i hat moa yet winim ol wil bilong ain. Olsem, sapos yu no inap putim tingting i go long draivim ka, em i isi long paitim ol wil bilong aluminium aloi, yu mas go insait long banis, rapim long aisolesen belt, isolesen pier, na ol narapela samting, na dispela inap isi tru long bagarapim ol wil bilong aluminium aloi. Na taim ol i bagarapim ol wil bilong aluminium aloi, ol inap senisim tasol na ol i no inap kisim bek gen long taim ol i kamap pastaim o stretim ol.
Ol wil bilong ain i gat ol plastik wil kapa. I gat planti naispela wil hab kava long maket nau, na sapos i wankain gut, ol tu inap kisim wankain samting olsem ol wil bilong aluminium aloi. Long lukluk, em i no daunbilo long ol wil bilong aluminium aloi. Na kos bilong modifikesen i liklik tru.