Baoding Baoding cardboard cartons _ _ Shun Cheng carton (certified merchants)

 How to verify cardboard carton compressive approach to determine the compressive strength, because the production process under the influence of various factors, and finally with the material produced carton compressive strength is not necessarily consistent with the budget outcomes, thus eventually determine the exact compression corrugated boxes strength would be to dispose of wet cardboard cartons thermostat compression testing machine test; no test equipment on small and medium sized factory Baoding wholesale cartons, can build a wooden carton top, and then the same amount of weight piled on the board, to roughly determine the compressive strength of the carton is not meet demand. We know that when you print Baoding carton, corrugated board is passed to the slot portion molding, cardboard rolls under pressure after Baoding retail cartons in the transfer process for each guide roller through the printer, print roller, which is not the same physical shape occurred degree of change, will affect the strength of the carton. Print full version especially Baoding cartons, cartons same information with no print, its intensity should fall by about 30%, so the production process should pay great attention to the job. Well, because the moment of contact, today on the first and we talked to here, some of the knowledge about the carton, had far more than that, their usual free time and are willing to share with us, now is a cardboard box factory jobs carton plant scale Fortunately, the job which has really learned a lot of things, ha ha yes, two days is the 2014 Mid-Autumn Festival, and oh by the way I wish you a happy Mid-Autumn Festival cardboard material classification:!! cardboard material is based on unit weight to the classification. There are the following paperboard material: K Paper: 250g / m2 A Paper: 175g / m2 B Paper: 125g / m2 7 Paper: 200g / m2 8 Paper: 260g / m2 C Paper: 127g / m2 paper core: Basic 100g / m2 big machine 105-110g / m2 strengthen core paper: paper + 115g / m2 three cartons are commonly used, less five, seven use, divided in layers of paper, corrugated paper, core paper, glossy paper, where the surface paper tea paperboard, corrugated core paper, all kinds of paper are not the same color and feel, different manufacturers of paper (color, feel) are not the same, corrugated national standard is GB6543-86 "corrugated boxes." Baoding Baoding cardboard cartons _ _ Shun Cheng carton (certified merchants) provided by Baoding Shun Shing carton processing Limited. Baoding Shun Shing Carton Processing Co., Ltd. (sczhixiang.com) quality services and products, and are subject to approval and confidence in the new and old customers and the industry. Our company is a certified member of the whole network Commercial Union, Commercial Union customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!