ʻIke ʻoe i kēia ʻike e pili ana i nā paipu Galvanized Hot-dip?– ʻO Tianjin Royal Steel Group

Kaumaha Kaumaha
ʻO ka mānoanoa pā inoa (mm): 2.0, 2.5, 2.8, 3.2, 3.5, 3.8, 4.0, 4.5.
Nā ʻāpana helu helu (c): 1.064, 1.051, 1.045, 1.040, 1.036, 1.034, 1.032, 1.028.
Nānā: He mau hōʻailona koʻikoʻi nā mea mechanical o ke kila e hōʻoia i ka hana hope (mechanical properties) o ke kila.Pili ia i ka haku mele a me ka ʻōnaehana wela o ke kila.I nā kūlana paipu kila, nā waiwai tensile (ikaika tensile, ikaika hua a i ʻole ka hopena, elongation), ʻo ka paʻakikī a me nā hōʻailona paʻakikī e hōʻike ʻia e like me nā koi hoʻohana like ʻole, a me nā waiwai wela kiʻekiʻe a haʻahaʻa e koi ʻia e nā mea hoʻohana.
Nā māka kila: Q215A;Q215B;Q235A;Q235B.
Ho'āʻo kaomi waiwai / Mpa: D10.2-168.3mm mea 3Mpa;ʻO D177.8-323.9mm ka 5Mpa

ʻO ke ʻano hoʻohemo ʻana i ka Rust
1. E hoʻohana mua i ka solvent e hoʻomaʻemaʻe i ka ʻili o ke kila e hoʻoneʻe i nā mea ola ma ka ʻili.
2. A laila, e hoʻohana i nā mea hana hoʻoneʻe ʻeleʻele (wire brushes) no ka wehe ʻana i nā unahi ʻāwīwī a hili ʻia paha, ka ʻōpala, ka wili wili, a pēlā aku.
3. E hoʻohana i ka pickling.
Hoʻokaʻawale ʻia ʻo Galvanizing i ka pā wela a me ka pā anu.ʻAʻole maʻalahi ka palaka wela, ʻoiai ʻoi aku ka maʻalahi o ka pā anu.