| निर्दिष्टीकरण | विवरणहरू |
| मिश्र धातु | 3003 एल्युमिनियम |
| रिस | H24 |
| मोटाई | 140μm |
| चौडाइ | 100-1600 mm |
| सतह समाप्त | Coating Process |
As industries increasingly demand lightweight, जंग प्रतिरोधी, and highly formable materials, 140μm 3003 H24 coated aluminum foil has become an important engineering material in packaging, निर्माण, इन्सुलेशन, HVAC प्रणालीहरू, घरायसी उपकरणहरू, र औद्योगिक उत्पादन.
Combining the excellent corrosion resistance of 3003 एल्युमिनियम मिश्र धातु, the balanced mechanical properties of the H24 स्वभाव, and the enhanced protection provided by specialized coating systems, this material offers an optimal combination of durability, प्रक्रिया योग्यता, र लागत दक्षता.
At a thickness of 140 माइक्रोन (0.14 mm), the foil occupies a unique position between traditional aluminum foil and thin-gauge aluminum sheet.
It provides greater structural stability than ultra-thin foils while maintaining the flexibility and lightweight advantages associated with aluminum materials.
The combination of alloy composition, temper condition, and coating technology makes 140μm 3003 H24 coated aluminum foil an ideal material for applications requiring a balance between strength, जंग प्रतिरोध, formability, and aesthetic appearance.
140μm 3003 H24 Coated Aluminum Foil
140μm 3003 H24 coated aluminum foil is a precision-rolled aluminum product manufactured from AA3003 aluminum alloy, processed into the H24 temper condition, and subsequently coated with functional or decorative coatings to improve surface performance.
Thickness plays a critical role in determining the mechanical behavior and application suitability of aluminum foil.
Thickness Conversion
| एकाइ | मूल्य |
|---|---|
| Micrometers | 140 μm |
| Millimeters | 0.14 mm |
| इन्च | 0.0055 मा |
मा 140 माइक्रोन, the material is substantially thicker than conventional packaging foil, which typically ranges from 6–50 μm.
3003 एल्युमिनियम पन्नी को हो Al-Mn (Aluminum-Manganese) alloy family and is one of the most widely used aluminum alloys globally.
The alloy contains approximately 1.0–1.5% manganese, which significantly increases strength compared with commercially pure aluminum.
Typical Chemical Composition
| तत्व | सामग्री (%) |
|---|---|
| एल्युमिनियम (अल) | सन्तुलन |
| म्यांगनीज (Mn) | 1.0-१.५ |
| तामा (कु) | 0.05-०.२० |
| सिलिकन (र) | ≤0.60 |
| फलाम (फे) | ≤0.70 |
| जस्ता (Zn) | ≤०.१० |
Temper designation is critical in determining aluminum performance.
Definition of H24
According to aluminum temper classifications:
व्यावहारिक रूपमा, 3003-H24 provides a balance between strength and ductility.
It is stronger and stiffer than annealed 3003-O, but more formable than harder tempers such as H26 or H18.
| रिस | Strength Level | फॉर्मेबिलिटी | सामान्य प्रयोग |
|---|---|---|---|
| 3003-ओ | कम | उत्कृष्ट | Deep drawing, soft forming |
| 3003-H14 | मध्यम | राम्रो | General sheet and foil forming |
| 3003-H22 | मध्यम-कम | धेरै राम्रो | Moderate forming applications |
| 3003-H24 | मध्यम-उच्च | राम्रो | लेपित पन्नी, ढक्कन, semi-rigid formed parts |
| 3003-H26 | उच्च | मध्यम | Stiffer parts with limited forming |
| 3003-H18 | उच्च | सीमित | High stiffness, minimal forming |
H24 is often selected when the foil must hold shape, resist deformation, and still tolerate forming or punching without cracking.
140μm 3003 H24 Coated Aluminum Foil Packaged by Huasheng
The coating transforms the aluminum substrate into an application-specific material.
Depending on the end use, the coating may provide corrosion resistance, food-contact protection, heat-sealing performance, सजावट, इन्सुलेशन, or bonding compatibility.
| कोटिंग प्रकार | Main Function | सामान्य आवेदन |
|---|---|---|
| इपोक्सी कोटिंग | Corrosion protection and adhesion | Lids, caps, industrial components |
| PE coating | Moisture resistance and heat sealing | खाद्य प्याकेजिङ, laminated foil |
| PP coating | Higher heat resistance than PE | Retort trays, hot-fill packaging |
| Polyester coating | Surface durability and decoration | सजावटी प्यानलहरू, लेबलहरू, laminates |
| तातो-सील लाह | Controlled sealing performance | डेयरी ढक्कनहरू, ट्रेहरू, sealing membranes |
| Food-grade lacquer | Food-contact protection | कन्टेनरहरू, ढक्कन, meal trays |
| वस्तु | Typical Specification / Reference Range |
|---|---|
| उत्पादन नाम | 140μm 3003 H24 coated aluminum foil |
| मिश्र धातु | 3003 |
| रिस | H24 |
| मोटाई | 0.140 mm / 140μm |
| मोटाई सहिष्णुता | Commonly ±3–5%, or customer-specified |
| चौडाइ | Custom slit width, commonly 50–1600 mm |
| भित्री व्यास | 76 मिमी वा 152 mm, customer-specified |
| बाहिरी व्यास | According to roll weight and packing requirement |
| Surface condition | सफा, लेपित, flat, free from serious defects |
| Coating side | Single-side or double-side coating |
| कोटिंग प्रकार | इपोक्सी, पलिएस्टर, एक्रिलिक, पु, गर्मी सील लाह, hydrophilic, hydrophobic, प्राइमर |
| कोटिंग वजन | Often 1–10 g/m² per side, depending on coating function |
| रङ | खाली गर्नुहोस्, सुन, सेतो, रंगीन, or customer-specified |
| उपचार | Degreased, pretreated, लेपित, cured |
| प्याकेजिङ | Wooden case or export seaworthy packing |
| Typical supply form | रोल, coil, पाना, इम्बोस्ड पन्नी, coated stock |
For critical applications such as food-contact lids, pharmaceutical-related sealing foil, or HVAC fin stock, coating specifications should include adhesion, जंग प्रतिरोध, sealing performance, and compliance declarations.
The performance of 140μm 3003 H24 coated aluminum foil is primarily determined by the mechanical characteristics of the 3003 alloy and the strengthening effect of the H24 temper.
| सम्पत्ति | सामान्य मान |
|---|---|
| तन्य शक्ति | 145–195 MPa |
| उपज शक्ति | ≥115 MPa |
| लम्बाइ | 4–10% |
| कठोरता (HV) | 45-60 |
| लोचदार मोडुलस | 69 GPa |
| सम्पत्ति | मूल्य |
|---|---|
| घनत्व | 2.73 g/cm³ |
| थर्मल चालकता | 180–210 W/m·K |
| विद्युतीय चालकता | 40–45% IACS |
| पिघरण दायरा | 643–654°C |
| Thermal Expansion Coefficient | 23.6 × 10⁻⁶/K |
| परावर्तन | 80–88% |
140μm 3003 H24 coated aluminum foil performs well when the application needs both strength and processability.
Main performance advantages include:
Coated Process of Aluminum Foil
Production begins with aluminum ingots and controlled alloying additions. Manganese gives 3003 its improved strength and corrosion resistance.
After casting and homogenization, the material passes through hot rolling and cold rolling to approach the target gauge.
The mill controls cold reduction and annealing to achieve H24 temper.
This step matters because excessive hardness may reduce formability, while insufficient hardness may cause poor shape retention.
Before coating, the foil surface needs proper cleaning and pretreatment.
तेल अवशेष, oxide instability, धुलो, or moisture can weaken coating adhesion.
The coating may be applied by roller coating, लाडिंगिकाे, or lamination-related processes.
After application, controlled drying and curing create the required adhesion, लचकता, र रासायनिक प्रतिरोध.
The coated foil is slit to the required width. Accurate slitting reduces burrs, edge cracks, and winding defects.
Stable tension control protects surface quality and prevents telescoping or coil deformation.
Inspection usually covers thickness, चौडाइ, समतलता, सतह दोषहरू, coating adhesion, पिनाहोलहरू, यांत्रिक गुणहरू, and packaging quality.
140μm 3003 H24 Coated Aluminum Foil for Construction
को बहुमुखी प्रतिभा 140μm 3003 H24 coated aluminum foil stems from its balanced mechanical properties, उत्कृष्ट जंग प्रतिरोध, attractive surface finish, and ease of fabrication.
Its 140μm thickness provides greater rigidity than conventional foil while remaining lightweight and highly processable.
As a result, this material is widely used across construction, HVAC, प्याकेजिङ, यातायात, appliance manufacturing, र औद्योगिक क्षेत्रहरू.
The construction industry is one of the largest consumers of coated aluminum products.
Because aluminum possesses excellent thermal conductivity and reflectivity, 140μm 3003 H24 coated foil is extensively used in HVAC applications.
Modern household appliances increasingly utilize coated aluminum components because of their durability and appearance.
Although thinner aluminum foils dominate flexible packaging, 140μm coated aluminum foil is frequently used in semi-rigid and specialty packaging applications.
प्याकेजिङ प्रयोग गरियो 3003 लेपित एल्युमिनियम पन्नी
The transportation sector increasingly favors lightweight materials to improve energy efficiency.
Industrial manufacturers often require materials that combine durability with corrosion resistance.
The excellent surface quality of coated aluminum foil makes it suitable for visual applications.
The renewable energy sector has become an emerging market for coated aluminum materials.
| सम्पत्ति | 3003 H24 Coated Aluminum Foil | 1050 एल्युमिनियम पन्नी | 5052 एल्युमिनियम पन्नी | Galvanized Steel | खिया नलाग्ने 304 |
|---|---|---|---|---|---|
| घनत्व (g/cm³) | 2.73 | 2.71 | 2.68 | 7.85 | 8.00 |
| तन्य शक्ति (MPa) | 145–195 | 80–120 | 210–280 | 270–500 | 520–720 |
| जंग प्रतिरोध | उत्कृष्ट | उत्कृष्ट | उत्कृष्ट | मध्यम | उत्कृष्ट |
| फॉर्मेबिलिटी | उत्कृष्ट | उत्कृष्ट | राम्रो | मध्यम | मध्यम |
| थर्मल चालकता (W/m·K) | 180–210 | 220-२३० | 130-१५० | 50 | 15 |
| वजन | धेरै कम | धेरै कम | धेरै कम | उच्च | उच्च |
| Surface Coating Compatibility | उत्कृष्ट | उत्कृष्ट | उत्कृष्ट | राम्रो | मध्यम |
| लागत | मध्यम | कम | उच्च | कम | उच्च |
Henan Huasheng एल्युमिनियम कं, लि. is an aluminum supplier from Henan, चीन, offering aluminum sheet, प्लेट, coil, पट्टी, and foil products for packaging and industrial applications.
For buyers of 140μm 3003 H24 coated aluminum foil, supplier capability should focus on stable alloy control, coating reliability, export packaging, and technical communication.
Huasheng’s value for this product can be presented through practical buyer needs:
For best results, buyers should share the final application, forming depth, sealing temperature, coating requirement, and equipment width before ordering.
140μm 3003 H24 coated aluminum foil is a practical, high-value material for packaging, container, lid, laminate, र औद्योगिक अनुप्रयोगहरू.
यसको 0.14 मिमी मोटाई provides stronger puncture resistance and better shape retention than thin foil. 3003 Al-Mn alloy offers corrosion resistance and moderate strength.
यसको H24 स्वभाव balances stability and formability. अन्तमा, its coating system adds the exact function required by the final product, whether that means heat sealing, food-contact protection, सजावट, वा जंग प्रतिरोध.
निर्माताहरूको लागि, the best purchasing decision depends on more than thickness and price. कोटिंग प्रकार, आसंजन, temper stability, सतह गुणस्तर, slitting accuracy, and supplier support all determine real production performance.
It is a 0.14 mm thick coated aluminum foil made from 3003 aluminum alloy in H24 temper. It is used for containers, ढक्कन, ट्रेहरू, laminates, sealing membranes, and industrial coated foil products.
हो. 140μm = 0.14 mm, or about 5.51 मिल.
3003 aluminum offers better strength than pure aluminum, राम्रो जंग प्रतिरोध, and reliable formability. It suits packaging, कन्टेनरहरू, ढक्कन, and coated foil applications.
H24 means the aluminum has been strain-hardened and partially annealed. It provides a useful balance of strength, लचकता, and dimensional stability.
हो, if it uses a suitable food-grade coating and meets the required food-contact standards.
PE, PP, or heat-seal lacquer may work, depending on sealing temperature, food type, packaging structure, and equipment conditions.
Aluminum itself is recyclable, but coated foil recycling depends on coating type, contamination level, and local recycling systems. Clean industrial scrap usually has better recycling value.
1. Introduction As industrie……
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Henan Huasheng एल्युमिनियम कं, लि (HHALU छोटकरीमा), मा स्थापित 2001, र Huiguo Town मा अवस्थित छ, हेनान प्रान्तको प्रसिद्ध एल्युमिनियम राजधानी, यो एक पेशेवर निर्माता हो र अनुसन्धानमा संलग्न छ, विकास, उत्पादन, बिक्री र सेवा को एल्युमिनियम पाना प्लेट, एल्युमिनियम कुंडल, एल्युमिनियम पन्नी, एल्युमिनियम पट्टी र एल्युमिनियम सर्कल.
साथै, HHALU ले निर्माण र जहाजको लागि एल्युमिनियम प्लेट पनि बेच्दछ, एल्युमिनियम मिरर प्लेट, र मोटर वाहन एल्युमिनियम मिश्र धातु प्लेट.
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