Ipu igoa apamemea, Alum cut, Forge, Nameplate o earphone | TINA SAINA

Lalo, o le a matou folasia puʻupuʻu puʻupuʻu:

(1) O a ituaiga autu o apamemea?

H96 'apamemea, H90' apamemea, H85 'apamemea, H70' apamemea, H68 'apamemea, H65' apamemea, H63 'apamemea, H62' apamemea, H59 'apamemea, o le H85 ma le H70 e tele na faʻaaogaina mo uʻamea faʻailoga.

(2) O a uiga ma le faʻaaogaina o le apamemea H85 ma le H70?

H85 apamemea e aofia ai le 85% kopa ma le 15% metala paʻepaʻe uʻamea filogia. H85 apamemea i ai lelei masini meatotino ma corrosion tetee, sili lelei malulu galue gaioiga, ma lelei formability vevela; H85 apamemea o loʻo faʻaaogaina iFaailoilo telefoni, faʻailoga faitotoʻa, E lautele faʻaaogaina i pisinisi e pei o totonu o kapoti lavalava ma isi masini micro-mataupu, faʻamalulu mea faigaluega, ma isi.

H70 'apamemea e aofia ai le 70%' apamemea ma le 30% metala paʻepaʻe. H70 apamemea i ai maualuga palasitika ma maualuga maualuga malosi, lelei malulu formability, faigofie maopoopo, ma lelei lelei pala. H70 'apamemea e lautele faʻaaogaina i meaafale, retrotagavai uamea leo, fagu uʻamea manogi ma isi faʻailoga ma faʻailoga, kesi o le ofisa e faʻamaonia oloa, ma isi.

(3) O a mea lelei o le kopa?

1. O le 'apamemea masani e le gata e lelei a latou mea totino, ae e malosi foʻi le pala ma faʻagaeetia meatotino

2. 'apamemea lelei ductility, e faigofie ona faʻagaioia, ma e matua mautu i se matutu siosiomaga, o lea o le tele o taimi e faʻaaogaina mo totonu faʻailo.

3. apamemea i ai le malosi lagona o uiga, susulu, vevela conductivity ma etching processability, ma e mafai ona faia i totonu o faʻaaliga matagofie, matagofie ma matagofie.

4. Tau maualalo, tau maualalo, faigofie gaioiga, o lea o le kopa o le muamua filifiliga mo electroforming igoa igoa

5. E tele lanu valivali o apamemea ma apamemea alloys, e pei o apamemea, aso uliuli uliuli, apamemea ele, mumu, lanumeamata, lanumoana, enaena ma uliuli, anamu lanumeamata, sukalati, ma isi.

6. apamemea mafai ona faia i ni uʻamea faʻailoga apamemea, fufuluina apamemea faʻailoga, leisa tipiina togitogia faʻailoga ma electroforming auro-faʻapipiʻi faʻailoga, aemaise lava electroforming faʻailoga, lea e masani na o 0.1 ~ 0.2mm i le mafiafia ma e mafai ona faia i ni faʻapitoa foliga, luga luga , tolu-itu tolu-itu ma isi laʻasaga faigata