What are the characteristics of a qualified ceramic alloy coating blade?
Release time:
2024-08-28
The contact surface should be smooth enough to help avoid paper diseases such as wide striations formed on the knife edge when sticky particles are encountered, which will affect the quality of paper products.
1. There shall be no abnormal problems such as cracks and notches on the scraper mouth and ceramic surface;
2. The scraper coating needs to have sufficient firmness to avoid the coating falling off during use;
3. The scraper has certain toughness and uniform coating and angle in the direction of the banner;
4. It has good wear resistance. The wear resistance of the scraper affects the roughness, gloss, hailio, smoothness, flatness and other indicators of the paper. At the same time, the non-wear-resistant scraper increases the number of knife changes, which not only wastes the scraper, but also causes the loss of uncoated paper copying or degradation.
5. The contact surface should be smooth enough to help avoid paper diseases such as wide striations formed on the knife edge when sticky particles are encountered, which will affect the quality of paper products.
Key words:
You can also learn more dynamic
Contact Us
Telephone:0086-631-5588535
Mobile:+86-15866308768
E-mail:shenk@jbeik.com.cn
Address: Carbon Fiber Industrial Park, Lingang Economic and Technological Development Zone, Weihai City, Shandong Province
