Jis -G3192 Hot Rolled Galvanized Construction Angle Steel

1. ʻO ke kumu kūʻai haʻahaʻa haʻahaʻa: ʻoi aku ka haʻahaʻa o ke kumu kūʻai o ka galvanizing hot-dip a me ka pale ʻana i ka ʻōpala ma mua o nā mea pena ʻē aʻe;

2. Paʻa a paʻa hoʻi: Loaʻa nā ʻano o ke kila kila wela wela, ka ʻāpana zinc like ʻole, ʻaʻohe leakage plating, ʻaʻohe kulu, adhesion ikaika, a me ka pale ʻana i ka corrosion ikaika.Ma ke kaona o ke kaona, hiki ke mālama ʻia ka mānoanoa anti-rust maʻamau maʻamau ma mua o 50 mau makahiki me ka hoʻoponopono ʻole;ma nā kaona a i ʻole nā ​​wahi o waho, hiki ke mālama ʻia ka papa anti-corrosion heat-dip maʻamau no 20 mau makahiki me ka hoʻoponopono ʻole;

3. ʻO ka hilinaʻi maikaʻi: ʻO ka galvanized layer a me ke kila i hoʻopaʻa ʻia me ka metallurgically a lilo i ʻāpana o ka ʻili kila, no laila ʻoi aku ka hilinaʻi o ka paʻa o ka uhi;

4. He paʻakikī paʻakikī ka hoʻopili: hoʻokumu ka zinc coating i kahi hoʻolālā metallurgical kūikawā, hiki ke kū i ka pōʻino mechanical i ka wā o ka laweʻana a me ka hoʻohanaʻana;

5. Ka palekana piha: hiki ke hoʻopaʻa ʻia kēlā me kēia ʻāpana o nā ʻāpana i uhi ʻia me ka zinc, ʻoiai ma nā wahi hoʻomaha, hiki ke pale pono ʻia nā kihi ʻoi a me nā wahi huna;

6. Hoʻopakele manawa a me ka mālama hana: ʻoi aku ka wikiwiki o ke kaʻina hana galvanizing ma mua o nā ʻano hana hana uhi ʻē aʻe, a hiki iā ia ke pale i ka manawa i koi ʻia no ka pena ʻana ma ke kahua kūkulu ma hope o ke kau ʻana.