ʻO ka ʻokoʻa ma waena o nā rivets makapō kila kila a me nā rivets makapō semi-stainless steel:
ʻOi aku ka paʻakikī o nā kui kila kila a pau, me ka ikaika tensile kiʻekiʻe a ʻaʻole loa e popo; ʻoi aku ka palupalu o ke kila semi-stainless, a ʻaʻole maikaʻi kona ikaika tensile e like me ke kila kila piha. Loaʻa iā ia kahi pono a me ke kumukūʻai haʻahaʻa.
Ka manawa hoʻouna: Malaki-17-2022