A588 Kawa hao

ʻO ASTM A588 kahi kila HSLA ʻē aʻe i hoʻohana ʻia e hana i nā ala kila - nā ʻano C & U. ʻOi aku ka maikaʻi o nā waiwai ma mua o A572 no kāna mau mea liʻiliʻi o nā mea hoʻohui - keleawe, chromium a me nickel. ʻO ka maʻiʻo keleawe ponoʻī e pale pono i ka corrosion. No laila, ʻoi aku ka nui o ka hoʻohana ʻana o ka pauku awāwa kila A588 ma mua o ke kahawai kila kalapona māmā e like me A36. ʻO ia ke koho premium no ka moku & kaʻa.

A588 kaila kila e lawe ʻia aku i Korea Hema.

Nā noi:

• ʻO nā alahaka, nā hale, nā kaʻa, nā lako.
• ʻO nā kaula alapiʻi, ka pā pōhaku.
• Hale kūʻai, hale kūʻai hana hale hana.
• Kaila lei.

wehewehe huahana:

• 'ikamu: ASTM A588 ala kila.
• Nui: UPN & UPE.
• Laulā pūnaewele: 80 - 200 mm.
• Mānoanoa pūnaewele: 6 - 8.5 mm (UPN) & 4.5 - 5.2 mm (UPE).
• Laulā flange: 45 - 75 mm (UPN) & 40 - 76 mm (UPE).
• Mānoanoa flange: 8 - 11.5 mm (UPN) & 7.4 - 9.0 mm (UPE).
• Ka lōʻihi: 3 m, 6 m, a i ʻole e like me ka makemake.
• Hoʻomaʻamaʻa ʻili: non-treatment, galvanized or primer.
• 'Ōlelo Aʻo: loaʻa nā nui channel kūikawā ma ke kauoha.