suitable amount fence | Forum

 suitable amount fence

in recent years the surface of it is lightweight, water resistant, no dust, erosion resistance, easy to scrub, easy to install, stereo sense is strong, color soft beautiful wait for a characteristic, is completely environmentally friendly material, is popular among users.Choose aluminous gusset plate thickness of hub is not, but in materials,

household sheet 0.6 MM is ok, because aluminous gusset plate does not like plastic steel exists span topic, choose the hub in the board of elasticity and toughness, currently on the market of aluminous gusset plate is the following several levels: the first kind of aluminium magnesium alloy, manganese containing department at the same time, the greatest strength of the material is a good antioxidant capacity,

at the same time, by adding suitable amount of manganese, an improvement on the strength and stiffness, and no pollution, environmental protection is one of the best condole top material;The second type of aluminum manganese alloy, the strength and stiffness were slightly better than aluminum magnesium alloy sheet,