圣霖國際工字鋼廠來電咨詢

槽鋼的原料鋼坯為含碳量不超過0.25%的碳結鋼或低合金鋼鋼坯。成品槽鋼經熱加工成形、正火或熱軋狀態交貨。其規格以腰高*腿寬(b)*腰厚(d)的毫米數表示，如150*78*9。

The raw billet of the channel steel is a carbon steel or low alloy steel billet containing less than 0.25% carbon content. The finished channel steel is delivered by hot forming, normalizing or hot rolling. Its specificati are represented by the millimeter number of waist height (H) * leg width (b) * waist thickness (d), such as 150*78*9.

選擇膠合板主要看其甲醛釋放量和膠合強度。如果膠合板的膠合強度不好，容易散架。選擇時注意膠合板的標稱厚度與實際厚度是否相符。

The choice of plywood mainly depends on its formaldehyde emission and bonding strength. If the gluing strength of plywood is not good, it is easy to fall apart. When choosing, pay attention to whether the nominal thickness of plywood is in line with the actual thickness.

特性:裝飾面板一般用于清油裝飾。表層薄而板是名貴木種，紋理天然、華美。基材一般是膠合板，性能穩定可靠。

Features: decorative panels are generally used for oil decoration. The surface is thin and board is a valuable wood species with natural and beautiful texture. The base material is generally plywood, the performance is stable and reliable.