2 Lera HASL FR4 Half Hole PCB

Metal halofo lesoba (groove) ke sekoti ka mor'a lesoba ka mor'a ho cheka bobeli, tshebetso sebopeho, 'me qetellong boloka tšepe lesoba (groove) halofo, feela o ile a re poleiti bohale metallized lesoba seha halofo, poleiti bohale seka-metallic lesoba tshebetso. ke ts'ebetso e holileng haholo.

Mokhoa oa ho laola boleng ba sehlahisoa ka mor'a ho etsa lesoba la semi-metallic moeling oa poleiti.Tse kang lesoba lebota koporo prickle, residual e bile tshebetso e thata.Mola o felletseng oa masoba a semi-metallized moeling oa lipoleiti tse joalo tsa PCB, tse khetholloang ke lesoba le lenyane, le sebelisoang haholo ka boto, e le karoloana ea poleiti e kholo, eo ka eona masoba a nang le metallized e cheselitsoeng ho lithapo tsa poleiti e kholo le likaroloana.

Haeba ho na le spines koporo ka sekoting seka-metallized, ha moetsi tjheseletsa, e tla lebisa ho leoto tjheseletsa ha e tiile, ho ka thoeng tjheseletsa, tebileng tla etsa hore borokho pakeng tsa lithakhisa tse peli potoloho khutšoanyane.Ka bobeli ho phunya le ho sila, tataiso ea ho potoloha ha SPINDLE ke ho ea ka nako, ho thibela ho atolosoa ha lera la metallization nakong ea ts'ebetso le ho arohana ha lera la metallization ho tloha leboteng la lesoba, le ho etsa bonnete ba hore mokokotlo oa koporo le masala a ke ke a hlahisoa ka mor'a ho sebetsa. .Ho ba kholo hofeta sebaka se se nang letho sa gong.