ʻO ka Pepa Piʻi Kiʻi Wela/Pūnaeʻe Paʻa Paʻa Paʻa/Paʻa kila māmā
Inoa | ʻO ka pā kila ʻōwili wela / coil |
mānoanoa | 1.4-200mm |
Laulā | papa: 600-2250mm, kaʻa: 24-600mm |
Ka lōʻihi | 1m-12m |
Mea waiwai | Q235,Q345,ST37,A36,16Mn,45# |
Kūlana | GB/T709-1988 |
ʻAno ʻaoʻao | lihi ʻōpala (Q);ʻAʻohe ʻokiʻoki (BQ) |
Wahi kumu | Tianjin, Kina(ʻāina nui) |
Ka manawa hoʻouna | 7-10 mau lā ma hope o ka waiho ʻana a i ʻole kope o LC, 20 mau lā inā ʻoi aku ka nui ma mua o 1000tons. |
Nā ʻāpana kemika | C:<=0.2;Si:0.1-0.2;Mn:0.38-0.4;P:<0.035;S:<0.01 |





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