H Beam
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H Itacen katako
Itacen katako na H20, wanda kuma ake kira I Beam, H Beam da sauransu, yana ɗaya daga cikin Itacen gini. Yawanci, mun san Itacen ƙarfe na H don ɗaukar nauyi, amma ga wasu ayyukan ɗaukar nauyi masu sauƙi, yawancinmu muna amfani da Itacen H don rage wasu farashi.
Yawanci, ana amfani da katakon H na katako a ƙarƙashin tsarin haɗin U na fork. Girman shine 80mmx200mm. Kayan suna Poplar ko Pine. Manne: WBP Phenolic.
