Kūʻai nui ʻo Qinkai Kina me ka ʻēheu Plastic Blue

ʻO ka nut square he nut ʻaoʻao ʻehā. Ke hoʻohālikelike ʻia me nā nati hex maʻamau, ʻoi aku ka ʻoi aku o ka ʻili o nā nati square i ka pili ʻana me ka ʻāpana i hoʻopaʻa ʻia, a no laila e hāʻawi i ke kūʻē ʻoi aku i ka wehe ʻana (ʻoiai ʻoi aku ka nui o ke kūʻē ʻana i ka hoʻopaʻa ʻana).

Hiki ke loaʻa i nā nati huinahā ke ʻano maʻamau, maikaʻi a i ʻole ka wili me nā ʻāpana o ka zinc melemele, maʻemaʻe, zinc clear, tin a me cadmium, a me nā mea ʻē aʻe. Hiki i ka hapa nui ke hoʻokō i ka maʻamau ASTM A194, ASTM A563, DIN557 a i ʻole ASTM F594.

1) wehewehe:
nati puna kanal , nati puna wai , nati channel , nati strut .
ʻAno pūnāwai: Puna lōʻihi, Puna maʻamau, Puna ʻOi, Puna Pōkole, Puna Kiʻekiʻe, ʻAʻohe Puna.Ka hana kino, nā waiwai machenical, a me nā mea waiwai:a) ikaika maʻamau: hana ʻia mai ke kila kalapona haʻahaʻa, C1015, Q235 etcb) ikaika kiʻekiʻe: hana ʻia mai ke kila kalapona kiʻekiʻe e like me C1035, C1045, etc., A me ka mālama paʻakikī.mea: ke kila kalapona, ke kila kila, SS304, SS316. etc.