free boxes

• Post Date:

  May 28,2014

• Expiry Date:

  Nov 24,2014

• Detailed Description:

  Price:1 USD Metric Tons
  
  Corrugated boxes supplier Corrugated Box Manufacturers www.corrugated-box-manufacturers.com
  requirements. ( Original standard GB6544-1986) 2, corrugated carton strength requirements : 2.1: edge pressure , bursting , puncture with cardboard. Cartons compression strength will push the edge intensity is lower than the cardboard ( corrugated loss due to the manufacturing process ) . 2.2: carton compressive strength : ( ordinary box , the corresponding international box Code: 0201 ) Compressive strength = compression strength (N / cm) * Carey Carter FF value depends on constant long perimeter of the carton , 2 * ( L + W ) cm. , and tile flute type . After the two projects identified , F values ​​can look-up table . Indeed carton compressive strength test value and length , width and height ratio of a relationship. Similarly surrounding long , the same material corrugation carton : the higher the altitude ,

• Company:

  YOOFEI         

• Contact:

  HEYONG WANG

• Tel:

  18258513366

• Fax:

• Email:

  corrugated2@163.com