2500mm Width Aluminum Alloy Coil Used For Chemical Linings
Aluminum coils are optimally suited for large chemical tank linings due to their proven
corrosion resistance, lightweight yet strong construction,cost-effective lifecycle performance
adaptability to mega-scale projects
Common Alloys & Tempers
Alloy Selection:
♦ 5052 (Al-Mg series): Excellent corrosion resistance for weak acid/alkali environments
(e.g., petrochemical storage tanks).
♦ 3003 (Al-Mn series): Resists general chemical media; cost-effective (non-aggressive environments).
♦ 6061 (Al-Mg-Si series): High strength with T6 heat treatment; suitable for structural linings.
♦ 1100 (Pure aluminum): High corrosion resistance but low strength; used for non-pressure linings.
Tempers:
H32/H34 (5052/3003): Half-hard, balances strength and formability.
T6 (6061): Age-hardened for high-stress applications.
Recommended Thickness Range
♦ 0.5–1.5mm: Light-duty linings (pipes, small containers).
♦ 1.5–3.0mm (Most common): Tanks, reactor linings (corrosion + mechanical resistance).
♦ 3.0–6.0mm: Heavy-duty equipment (pickling tanks, pressure vessels); requires welding/bolting.
| Thickness Range | Application Scenario | Typical Configuration |
| 0.5-1.5mm | Pipeline linings | 3003-H14 + PVDF coating |
| 1.5-3.0mm | Storage tank linings | 5052-H32 + Anodizing |
| 3.0-6.0mm | Reaction vessels | 5083-H321 + PTFE laminate |
Key Advantages
Corrosion Resistance
Natural oxide film resists acids/alkalis/salt spray (5052 performs best at pH 4–9).
Outperforms carbon steel; can replace stainless steel in mild sulfuric acid.
Lightweight
1/3 the density of steel, reducing structural load.
Workability
Easily coiled, welded (with shielding gas), or riveted for complex geometries.
Our Company Advantages
Technological & Production Strengths:
R&D Capabilities: Own a national-level corporate technology center and contributes to industry
standards.
Production Scale: We had an annual capacity exceeding 1 million tons of aluminium large-scale
rolling mills.
Production Ability: We can produce the great Aluminum material for automobile, railway transportation,
marine, aerospace etc fields, and obtained the relevant certification.
Our factory own the world advanced equipments, include:
| Code | Name | Brand |
| A | aluminum ignot melting furnace | GAUTSCHI (Switzerland) |
| B | 4 continuous hot rolling mills | SMS Group (Germany) |
| C | 2800mm width single stand cold rolling mill | SMS Group (Germany) |
| D | all automatic three-dimensional elevated warehouse | Dematic (USA) |
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2500mm Width Aluminum Alloy Coil For Chemical Linings Images
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