




Carbon fiber scraper
- Commodity name: Carbon fiber scraper
- Product Description
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High strength performance
Using aviation grade carbon fiber, more excellent performance, more convenient to use
90% | carbon content of more than 90% 1/4 | density not steel 1/4 5-7 times | 5-7 times the strength of steel Comparison of Mechanical Properties between Carbon Fiber and Common Materials
Materials Density
(g/cm³)Tensile strength
(MPa)specific strength
[MPa/(g/cm7)]tensile modulus
(GPa)specific modulus
[GPa/(g/cm7)]composite material carbon fiber composite material 1.5 1548 1068 135 93 Fiberglass/Polyester 2 1245 623 48.2 24 Metal Materials Structural Steel 7.9 1197 152.6 206 26 Aluminum alloy 2.8 393 141.3 72 26 titanium alloy 4.5 712 157.5 116.7 25 Product model information
JBEIK-2C
20% carbon fiber cloth
glass cloth epoxy resin
JBEIK-4C
40% carbon fiber cloth glass cloth epoxy resin
Use temperature: 240 ℃ Water absorption: less than 0.3%
Bending strength: greater than 720MPa
JBEIK-6C
60% carbon fiber cloth glass cloth epoxy resin
Use temperature: 240 ℃ Water absorption: less than 0.3%
Bending strength: greater than 720MPa
JBEIK-10C
Carbon fiber cloth content 100 epoxy resin
Use temperature: 240 ℃ Water absorption: less than 0.35%
Bending strength: more than 8000MPa
JBEIK-2C(ZQ)
20% carbon fiber cloth fine glass cloth epoxy resin
Use temperature: 240 ℃ nano wear-resistant layer
Bending strength: greater than 650MPa
JBEIK-4C(ZQ)
40% carbon fiber cloth fine glass cloth epoxy resin
Use temperature: 240 ℃ nano wear-resistant layer
Bending strength: greater than 740MPa
Aviation grade epoxy resin
With aviation grade epoxy resin, to ensure the excellent use of the product in the paper machine, cleaning function
Special Scraper Blade
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Sealing scraper blade | toothed scraper blade |
Advantages: selection of domestic high-quality stainless steel processing, can be produced according to user requirements | Advantages: selection of domestic high-quality stainless steel processing, can be produced according to user requirements |
Ceramic alloy coated doctor blade

Features
Super wear-resistant, continuous operation, high cost performance, greatly improve paper and output
Service life of the blade
The blade and the rotating roller rub for a long time, and the blade wears more. The service life of the blade has a lot to do with the material of the blade, the correct use of the blade, the material characteristics of the roller, and the amount of foreign matter on the surface of the roller.
Some paper machine special roller, 1.5mm wear will need to replace the blade, such as continue to use, the following problems may occur:
1. Damage to the roller
2. Vibration in front of blade
3. Roller foreign matter is not completely clear
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