Lithium Battery Carbon Fiber Roller Guide Roller Corrosion Resistance
Price:
2000USD/pc-5000USD/pc
MOQ:
1PCS
Delivery Time:
50DAYS
Brand:
HUATAO
Product Description
High Strength Lithium Battery Guide Roller with Excellent Corrosion Resistance
Carbon fiber materials offer exceptional advantages with their low density and high strength, making them ideal for replacing metals in industrial applications. These properties are particularly valuable in the rapidly growing lithium battery industry.
Carbon Fiber Lithium Battery Guide Roller Features
The carbon fiber guide rollers used in lithium battery production equipment provide superior performance characteristics:
- Extremely lightweight construction for better inertia
- Excellent corrosion and fatigue resistance
- Higher precision performance compared to conventional rollers
- Superior stiffness and dimensional stability
Technical Specifications
| Parameter | Specification |
|---|---|
| Roller material | High-performance carbon fiber composite material |
| Shaft head connection | Durable and reliable (patented technology) |
| Weight | 3kg, composite material density 1600kg/m³ |
| Surface coating | Composite material coating or fiber composite material coating |
| Maximum diameter | Custom designs available up to <80mm |
| Surface roughness | Rz0.2um-1.5um |
| Maximum length | Custom designs available up to <3500mm |
| Surface hardness | Shaw D85, or fiber material surface hardness Babbitt 55 |
| Stiffness | 180N/meter, deflection deformation 0.01mm/m (custom designs available) |
| Composite coating thickness | 0.3mm |
| Speed | Linear speed 1200m/min, or custom designs >7000r/min |
| Surface exhaust design | Smooth operation |
Manufacturing Process
The production of carbon fiber lithium battery guide rollers involves three critical stages:
1. Blank Preparation
The process begins with carbon fiber tubes manufactured to precise specifications. The tubes are created using either winding or roll forming processes for optimal production efficiency. Key steps include:
- Custom mold creation with thermal expansion considerations
- Precision cutting of carbon fiber prepreg
- Layer-by-layer rolling onto the mold for structural stability
- OPP film wrapping and curing furnace processing
2. Rough Machining Stage
After tube formation, the components undergo several precision machining operations:
- Rough turning and semi-finishing turning
- Precision grinding for dimensional accuracy
- Aluminum component embedding
- Quality inspection for surface imperfections
3. Finishing and Surface Treatment
The final production phase ensures superior surface quality and performance:
- Precision fine turning and grinding
- Surface painting and gloss treatment
- Dynamic balance testing
- Final quality inspection before packaging
Material Properties: Carbon Fiber Elastic Modulus
Carbon fiber materials demonstrate exceptional mechanical properties, with T300 grade offering an elastic modulus of approximately 230G. This compares favorably to cold-rolled steel (180G) while providing significantly lower density. The material's performance can be further enhanced through strategic layer design:
- Unidirectional layers provide optimal elastic modulus under stress
- +45° layers offer superior shear resistance
- Custom layer configurations available for specific application requirements
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Get in Touch
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Company
SHIJIAZHUANG HUATAO IMPORT AND EXPORT TRADE CO., LTD.
Location
A708 Yihong Building, Zhonghua North Street, Shijiazhuang, Hebei, China
Contact Person
Jack Yang