ʻO ASTM A529-50 Kaila kila

ʻOi aku ka ikaika o ASTM A529-50 ʻoi aku ka ikaika ma mua o ke kaila kila A36 maʻamau no A529-50 he kila kalapona-manganese. ʻO A529-50 he 50 ksi ka ikaika e hoʻemi ai i ke kaumaha no ka ikaika like. No laila, kūpono ia no ka hoʻohana ʻana i kahi e pono ai ka ikaika kiʻekiʻe.

ASTM A529-50 galvanized steel channel

ʻO A529-50 nā ʻano kaila kila:

• Nā lāʻau lapaʻau ʻili: ʻeleʻele (hana ʻole), hoʻoheheʻe wela, hoʻomaʻamaʻa.
• A529-50 galvanized steel channel e pale pono i ka corrosion mai nā kaiapuni. Hoʻonohonoho ʻia ka nui o ka zinc coating e like me kāu mau koi maoli. E like me ka primed steel channel, nona ke kūpaʻa corrosive ʻoi aku ka maikaʻi ma mua o ka uhi zinc.

Nā noi:
ʻO nā ʻōnaehana kaila kaila, nā kiʻi a i ʻole ka hana ʻana no nā mīkini, nā lako, nā paia; nā ala no nā mīkini a me nā mea ʻē aʻe; nā ʻāpana kākoʻo no nā hale kūʻai, nā hale kūʻai, nā mea hoʻolaʻa no nā hale hou.

wehewehe huahana:

• 'ikamu: ASTM A529 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.