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Ceramic micro-concave roll
Micro-concave coating rollers are used for precision coating of lithium battery separators, protective films, conductive films, high-grade release films, automotive explosion-proof films and solar backplane films. Product specifications, effective engraving diameter of roll surface: Φ50~ 100mm Effective engraving length of roll surface: L100~ 3500mm Engraving line number: 20~ 300 L/in (8~ 118 L/cm) Special specifications and line number design customization, quality accuracy, coating porosity: 1~ 3% Coating hardness: HV0.3 ≥ 1250 Round runout: 0.005~ 0.01mm Cylindricity: 0.01mm Dynamic balance Quality level
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Keywords: ceramic roller/metal roller/coated roller uniform roller
Description
Micro-concave coating roller
It is used in precision coating of lithium battery separators, protective films, conductive films, high-grade release films, automotive explosion-proof films and solar backplane films.
Product Specifications
Effective engraving diameter of roll surface: Φ50~ 100 mm
Effective engraving length of roll surface: L100~ 3500 mm
Number of engraving lines: 20~ 300 L/in (8~ 118 L/cm)
Special specifications and line number design customization
Quality accuracy
Coating porosity: 1~ 3%
Coating hardness: HV0.3 ≥ 1250
Round runout: 0.005~ 0.01 mm
Cylindricity: 0.01 mm
Dynamic balance quality level: G2.5
Twill 45 degree arrangement
Twill 45 degree/65 degree arrangement
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Address: No. 28, Xinshan Road, Caoqiao Industrial Park, Wujin District, Changzhou
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