Langfang Rongda Metal Products Co., Ltd
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| Model Number: | 1050, 1060, 3003, 3004 |
| MOQ: | 3 Ton |
| Price: | USD 3700-4000/Ton |
| Payment Terms: | T/T |
| Supply Ability: | 1000 ton/month |
Competitive Price 3004 Aluminum Coil Factory Direct Sale
Common Tempers (States)
The temper designation indicates the level of hardness and strength achieved through mechanical processing.
Temper Description Key Characteristics
O Soft / Annealed Maximum ductility, lowest strength, excellent for deep drawing and complex forming.
H12 1/4 Hard Strain-hardened to a quarter-hard level. Balanced formability and strength.
H14 Half Hard (Most Common) Strain-hardened to a half-hard level. Popular for general fabrication, offering good strength and formability.
H16 3/4 Hard Strain-hardened to a three-quarter-hard level. Higher strength, reduced formability.
H18 Full Hard Strain-hardened to maximum strength, minimum ductility.
H32, H34, H36 Strain-hardened & stabilized Specifically designed for 5xxx and some 3xxx alloys to provide stability and corrosion resistance.
H22, H24, H26 Strain-hardened & partially annealed Intermediate tempers offering specific balances between strength and formability.
Thickness Range
3004 aluminum coil is available in a wide range of thicknesses to suit various applications .
Standard Range: 0.2 mm – 6.0 mm (0.008" – 0.236") .
Extended Range (Heavy Gauge): Up to 150 mm (for specific industrial applications, more common in plate form) .
Thin Gauge: Can be as low as 0.2 mm for applications requiring lightweight materials .
Note: Mechanical properties like tensile strength and elongation can vary slightly depending on the specific thickness within a temper .
Width Range
The width of 3004 aluminum coils is highly customizable depending on the supplier's slitting capabilities .
Common Width Range: 100 mm – 2600 mm (approx. 4" – 102") .
Typical Stock Widths: Common stock widths include 914 mm (36"), 1219 mm (48"), and 1524 mm (60") .
Slitting Capabilities: Coils can be slit to specific widths, ranging from narrow strips to wide format coils .
Common Applications
Thanks to its higher strength and excellent corrosion resistance, 3004 aluminum coil is used across demanding applications .
Building & Construction
Roofing and siding sheets (residential and commercial)
Gutters, downspouts, and rainwater systems
Wall cladding and decorative trim
Industrial & Manufacturing
Storage tanks (chemical and liquid transport)
General sheet metal work
HVAC components
Transportation
Vehicle panels and trim
Truck and trailer parts
Marine components (due to corrosion resistance)
|
Thickness |
0.25-1.0mm |
|
Dimension |
1250mm |
|
Coating film |
15-60μm |
|
Protection film |
Client brand |
|
Coating |
PE, PVDF, etc |
|
Alloy |
AA1150,1160,1100, 3003, 3004,3105 |
|
Warranty |
15-30 years based on surface coating |
|
Package |
Eye to wall, eye to sky, coils on wooden pallet |
LANGFANG RONGDA METAL PRODUCTS CO., LTD. is located in Xinzhen, Wen'an, which is known as the "Hometown of Keels" in Langfang City, Hebei Province, China. It was founded in 1992, products include bright aluminum and color coated aluminum. The sales footprint spans the globe. The annual production of color coated aluminum coils exceeds 50,000 tons. Our company covers an area of 30,000 square meters and has 130 employees. We have 3 production lines integrating cleaning, drying, roll coating, and slitting. The daily shipment volume is 200 tons, and the annual sales amount reaches 1.3 billion yuan.
Our prices are subject to adjustment based on supply conditions and other market factors. We will forward you an updated price list upon your company’s inquiry for further details.
