Alloy 8011 H34 Food Grade Roller Painting Aluminum 0.23mm Thick Coil for Metal Lug Closure
Price:
Negotiable
MOQ:
5 tons
Delivery Time:
35 workdays
Brand:
Dingang
Product Description
Alloy 8011 H34 Food Grade Roller Painting Aluminum Coil
This 0.23mm thick food-grade roller-painted aluminum coil is specifically engineered for metal lug closure manufacturing. Compliant with food safety standards, it features uniform roller coating for superior adhesion and corrosion resistance. The H34 temper provides optimal balance between strength and formability, making it ideal for stamping and forming lug closures.
Key Product Specifications
| Parameter | Specification |
|---|---|
| Alloy & Temper | 8011 H34 |
| Thickness | 0.23mm |
| Coating Process | Roller painting (food-grade) |
| Tensile Strength | 180-220 MPa |
| Yield Strength | 160-190 MPa |
| Food Safety Compliance | FDA 21 CFR 177.2600, GB 4806.9 |
| Coating Adhesion | ISO 2409 Grade 1 |
| Application | Metal lug closures (food/beverage/pharmaceutical) |
Lightweight yet durable, this material resists moisture and chemical exposure while ensuring closure integrity and food safety. Consistent thickness and surface finish guarantee stable processing for high-quality lug closures.
Pre-Painted Aluminum Plate Specifications
- Alloy: 8011, 5182, 5052 and others
- Temper Grade: H14, H19
- Material Thickness: 0.22-0.50mm
- Material Width: 800-1500mm
- Packing: Seaworthy with wooden pallet
Auxiliary Production Materials
- Detergents (Henkel, Germany)
- Food Grade Epoxy Resin Paints (PPG, Valspar or ICI)
- Spray Wax: Imported edible petroleum jelly (White Wax) from the United States to ensure food safety
Aluminum materials are sourced from leading domestic suppliers including Southwest Aluminum, Nanshan, Ruimin, Asia Aluminum and other reputable companies.
*Specific requirements for alloy, temper, or specifications can be customized upon request
Applications
Bottle Metal Cap, Aluminum Pull Ring, Metal Lug Closure, Can Packing Box and similar applications
Paint Performance Specifications
| Test Item | PVDF | PE And Others |
|---|---|---|
| With Varnish | Without Varnish | |
| Paint Film Thickness, μ | ≥22 | ≥30 |
| Shine Tolerance |
Shine≥80 Unit, ±10 Unit Allowed Shine≥20-80 Unit, ±7 Unit Allowed Shine<20 Unit, ±5 Unit Allowed |
|
| Pencil Hardness | ≥1H | |
| Abrasion Resistance, L/μm | ≥5 | -- |
| T-bend | ≤2T | ≤3T |
| Impact Strength | 50KG.CM Without Depainting And Crack | |
| Adhesive Force (Class) | ≥1 | |
| Boiling Water Resistance | Unvarying | |
| Chemical Resistance |
Acid Endurance: Unvarying Alkali Stability: Unvarying Oil Resistivity: Unvarying |
|
| Resistance To Solvent | ≥70 | ≥50 |
| Scrub Resistance | ≥10000 Times Unvarying | |
| Dirt Resistance | ≤15% | -- |
| Salt Spray Resistance(class) | ≥ 2 class | -- |
Frequently Asked Questions
Are you a manufacturer?
Yes, we are the leading manufacturer located near Shanghai.
What about the delivery time?
For samples: usually 3 working days. For mass production: 30 days after order confirmation.
Production Process
Our coil coating technology ensures the sheet material is first rolled and then wave-cut, which guarantees thorough cleaning, uniform coating, consistent film thickness, while reducing material loss and waste.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Dingang Metal Material Co.,Ltd.
Location
Room 1203,Building 2,Zhixin Business Plaza,No.25 North Street,Zhonglou District,Changzhou,Jiangsu,China
Contact Person
Robert