Custody and storage of steel: 2. Reasonable stacking, advanced first put 1) principle requires stacking under palletizing firm, to ensure safe conditions, so according to species, size palletizing, different varieties of materials to be separately stacking, to prevent confusion and mutual corrosion 2 ) prohibits storing corrosive effect on steel pile position in the vicinity of 3 articles) should elevate the bottom stack, strong, smooth and prevent the material from moisture or deformed 4) of the same material by stacking storage has respectively, to facilitate the implementation of advanced pre-emptive Principle 5) open dumps steel, the following must be wood or stone pad, pile surface is slightly inclined, anise seamless steel pipe to facilitate drainage, and note that the material placed flat to prevent the causing bending 6) stacking height, people not more than 1.2m, mechanical work no more than 1.5m, pile width not exceeding 2.5m7) should leave some channel between the stacks and stacks, octagonal steel pipe manufacturers, check the road work industry generally O. 5m, of access depending on the size of the material and transport machinery, generally 1.5 to 2. Om8) stack bottom booster, star anise and Steel Plant, if the warehouse Chaoyang cement floor, elevate O. 1m can; if it is mud, Zaozhuang octagonal pipe shall be padded O. 2 ~ 0.5m. If it is open space, concrete floor booster O · 3 ~ O · 5m, mud face booster 0.5 ~ O. 7m9) open dumps angles and channels should stoop to put that mouth down, I-beam shall stand up, I can not upward groove surface of steel, special steel pipe to prevent water rust 4. Performance Index Analysis - toughness to great speed on the load acting on the parts known as impact load, ability to resist damage in metal impact loading is called toughness. Tapered octagonal steel, virtue tube industry, Zaozhuang octagonal Steel Co., Ltd. Liaocheng by virtue of Industry. Tapered octagonal steel, virtue tube industry, Zaozhuang octagonal steel is virtue Pipe Co., Ltd. Liaocheng (www.meidegc.com) (www.meidegc.com) (www.mdwfg.com) (www.mdggc.com) new year Upgrading introduced above picture for reference only, please call Tel picture on this page or to obtain the latest information, contact: Hvdroxide.