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各種氣泡圖案的單瓦，黏接成的單瓦單瓦紙箱紙箱紙的實用功能一致所各種。就是操作一致質量管理的面紙和里紙，是因為楞形的什么差別，組成的單瓦單瓦紙箱紙箱紙的性能參數一致肯定什么差別。現有國際性上通用型的單單瓦紙箱紙箱箱形劃分為四類，兩者區分是A型楞、C型楞、B型楞和E型楞。兩者的技木依據和標準見表一。A型楞加工成的單瓦單瓦紙箱紙箱紙具好一點的加載性，有著肯定的塑性，C型楞較A型楞次之。但挺度和抗突破性強于A型楞；B型楞分布密度計算大，加工成的單瓦單瓦紙箱紙箱紙表面層平滑，承負荷高，適宜紙箱印刷；E型楞是因為薄而密，更顯現出了它的剛強度。
