How do you calculate ply in corrugated box?

(Length x Width x GSM )/3100 will give you weight in KG for 500 such pieces. Divide this by 500 and you will get the weight in KG of 1 such piece. remember Length & Width are in inches and is the lay flat size of any sample whose weight you want to calculate.

How do you spec a corrugated box?

The five most common flute profiles are:

1. A-Flute: Appx 33 flutes per foot.
2. B-Flute: Appx 47 flutes per foot and measures 1/8″ thick; often for canned goods.
3. C-Flute: Appx 39 flutes per foot and measures 5/32″ thick; common for shipping cartons.
4. E-Flute: Appx 90 flutes per foot and measures 1/16″ thick.

How do you determine the size of a corrugated box sheet?

The size of a corrugated box is always expressed by three dimensions: length, width, and depth, or L x W x D. Length is always the longest side of the box that has a flap. The width also has a flap, but this side is shorter than the length.

How do you calculate the bursting factor of corrugated box?

The best way to calculate Bursting Strength of a 5 Ply Corrugated…

1. The best way to calculate Bursting Strength of a 5 Ply Corrugated Box.
2. Burst factor = Burst strength (gf/cm2) / Grammage (grams/m2)
3. Burst Index = Burst strength (kPa) / Grammage (Kg/m2)

How are cartons calculated?

A carton is a package with a regular shape, for which the formula is Length x Width x Height = CBM.

How are packaging boxes measured?

How to Measure a Box

1. Measure the length of the box first. This is the long side of the box on the side of the longest flap.
2. Next, turn the box 90 degrees and measure the width, which is the side with the shorter flap.
3. Last, measure the height of the package.

What is the formula for BF?

Board footage is calculated by multiplying the nominal thickness in inches (T) by the nominal width in inches (W) by the actual length in feet (L) and dividing by 12. The formula is: T x W x L = Board ft.

What is BF and BS in corrugated box?

Bursting factor (BF) and Bursting index (BI) are important quality parameters used in packaging industry. There are a lot of subsequent decisions that depend on these two parameters. To Calculate the BF and BI, you first need to measure the burst strength of the packaging material.

How do you find the number of cartons in a container?

To adequately pack such containers, one would need to measure the width, height and length of the container and then multiply these numbers. For instance, a twenty foot long container may be five feet wide and ten feet tall. If you multiply these numbers by each other (i.e. 5 x 10 x 20), you get 1,000 cubic feet.