Product Description:

In the field of chemical container manufacturing, corrosion resistance, light weight and long life are the core requirements. 1060 ultra-wide aluminum alloy plate (1.8mm thick, 1800mm wide) combined with customized acid and alkali resistant coating, has become an innovative choice for chemical storage tanks and reactor linings around the world.

1. Specifications and thickness
Base material: 1060 pure aluminum (Al≥99.6%), density 2.7g/cm³, lightweight design;

Thickness: 1.8mm (tolerance±0.1mm), suitable for medium and low pressure vessels (working pressure≤ 1.6MPa);

Ultra-wide: 1800mm width, reducing weld seam by 80% and reducing the risk of leakage.

Product Parameters:

Acid and alkali resistant coating options:

Core Benefits:
Lightweight: 65% lighter than stainless steel, reducing transportation and installation costs by 30%;

Corrosion resistance: coating aluminum-based double protection, the service life is 5 times longer than that of carbon steel lining;

Easy to process: welding, bending (R angle ≥ 3t), suitable for heterotypal design;

Environmental protection and safety: zero heavy metal precipitation, in line with the European Union REACH, the United States NSF/ANSI 61 standards.

Application scenarios and benchmark cases:

1. Chemical storage tanks and reactors
Case 1: Hydrochemical plant in Norway (hydrochloric acid storage tank)

Solution: PVDF coated 1060 aluminum lining (1.8mm), resistant to 30% hydrochloric acid, life span 15 years;

Data: 60% reduction in maintenance costs and no leakage incidents.

Case 2: German BASF reactor

Technology: PTFE coated aluminum lining, resistant to 200°C sulfuric acid (concentration 50%), replacing titanium alloy cost reduction by 40%.

2. Environmental protection and sewage treatment
Case 3: PUB Wastewater Treatment Plant, Singapore

Design: Epoxy phenolic coated aluminum lining, resistant to pH 2-11 fluctuations, sludge adhesion rate reduced by 70%;

Benefits: Extended cleaning cycle from 1 week to 1 month.

Case 4: Dow Chemical Waste Tank, USA

Innovation: 1800mm wide plate is integrally formed, weld seam reduction is 90%, and ASME BPVC certified.

3. Food and pharmaceutical industry
Case 5: Roche Pharmaceuticals (solvent storage tank)

Compliance: PTFE coating has passed FDA 21 CFR and meets GMP cleanliness requirements;

Efficiency: Solvent residue < 0.01ppm, cleaning validation time reduced by 50%.

Market Trends: Harsh Environments and Sustainable Demands
1. Demand drivers
Environmental regulations: EU CLP regulations limit the leakage of high-risk chemicals and promote the upgrading of corrosion-resistant materials;

Cost pressure: the comprehensive cost of aluminum lining is 60% lower than that of Hastelloy, and the substitution space is huge;

Emerging markets: Chemical capacity expansion in Asia-Pacific (China, India) with 12% annual demand growth.

Application: Intelligent and composite technology breakthroughs
1. Intelligent monitoring of the inner lining
Embedded sensors: real-time monitoring of corrosion rates (e.g. Fraunhofer Institute technology, Germany);

Self-healing coating: microencapsulation technology to repair scratches (under development by AkzoNobel, Netherlands).

2. Composite upgrades
Aluminum-ceramic composite layer: plasma sprayed Al₂O₃ (temperature resistant ≥400°C) for high-temperature reactors;

Graphene-reinforced coatings: improving thermal conductivity and abrasion resistance (University of Cambridge experiment).

3. Circular economy model
Recycled aluminium lining: Hydro launches 80% recycled aluminium substrate with a carbon footprint of ≤3kg CO₂/kg;

Coating recycling: Chemical peeling technology (patented by UACJ in Japan), material recovery rate ≥ 95%.

The "aluminum" innovation of chemical containers
The combination of 1060 ultra-wide aluminum plate and acid and alkali resistant coating redefines the reliability boundary of chemical equipment - from strong acid to high temperature, from cost to sustainability, it is becoming an efficient, safe and green core solution for the global chemical industry.

Get a customized lining solution to put on "corrosion-resistant armor" for your chemical equipment today!

Phone: 0086 13961220663
Email:gavin@cnchangsong.com

Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated aluminum coils, and providing aluminum coil surface coating processing services. Our facilities boast 6 coating and plating production lines, along with 6 high-precision horizontal and vertical cutting equipment, enabling us to produce a diverse range of products ranging from ultra-thin to ultra-thick (0.08-6.0mm) and ultra-narrow to ultra-wide (10-2670mm) series.

Our products find extensive applications across various industries including construction, decoration, household appliances, kitchen and bathroom, food packaging, gardening, lighting, automotive, advertising, transportation, and more. With over 20 years of experience in production and development, we have established a global presence, exporting our products to more than 50 countries and regions worldwide, including Japan, the United States, Canada, South Korea, the Netherlands, Mexico, Brazil, Chile, India, Indonesia, Vietnam, and the Philippines.

Our product range encompasses a comprehensive selection of coatings, including high gloss, matte, monochrome, multi-color, brushed, wood grain, and marble finishes. We also offer embossed patterns such as diamond, orange peel, wood grain, and irregular textures, achieved through advanced extrusion processing techniques. From container and carriage ultra-wide color-coated coils to roof aluminum-magnesium-manganese alloy series, our products cater to diverse application scenarios.

Currently, our company has over 800 employees, with research and development personnel accounting for over 15% of the workforce. Committed to the principle of building a century-old enterprise in China, we are dedicated to providing top-quality products and services to our customers. We warmly welcome you to visit our company and guide our work, as we strive to create a bright and mutually beneficial future together.