Chenming Group has successfully developed 55gm2 li

2022-05-27
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Chenming Group has successfully developed 55g/m2 light coated paper and high-grade coated magazine paper

recently, 55g/m2 light coated paper and high-grade coated magazine paper developed and produced by 4550mm paper machine of Chenming Group have been successfully offline one after another. After testing, all physical indexes meet the quality requirements, which indicates that the paper machine has made a new breakthrough in technical development by entering the breakpoint ratio setting interface

since 2000, low weight light coated paper has been more and more favored by users because of its good quality and economy. As a precision instrument, metal impact testing machine in domestic and foreign markets, if it has been used for a long time, the demand for low weight light coated paper is increasing. The base paper quantity of 55g/m2 light coated paper is only about 35g/m2. To operate at the speed of 1000m/min, it has exceeded the design limit of the production line and is difficult to develop

the physical index of high-grade coated magazine paper is close to that of coated paper, and the grade is higher than that of light coated paper. It is suitable for the printing of high-grade magazines. At present, the consumption source of this kind of paper in China is imported or replaced by coated paper, which has great market potential

the development of high-grade coated magazine paper of Chenming Group has improved the grade of product structure, which is another major technological breakthrough after the paper machine widened the paper page by 4640mm

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