| Pagtutukoy | Mga Detalye |
| haluang metal | 3003 Aluminyo |
| Temper | H24 |
| Ang kapal | 140M |
| Lapad ng katawan | 100-1600 mm |
| Tapos na sa ibabaw | Coating Process |
As industries increasingly demand lightweight, hindi lumalaban sa kaagnasan, and highly formable materials, 140M 3003 H24 coated aluminum foil has become an important engineering material in packaging, konstruksiyon, pagkakabukod, Mga sistema ng HVAC, mga gamit sa bahay, at pagmamanupaktura ng industriya.
Combining the excellent corrosion resistance of 3003 aluminyo haluang metal, the balanced mechanical properties of the H24 temper, and the enhanced protection provided by specialized coating systems, this material offers an optimal combination of durability, kakayahang maproseso, and cost efficiency.
At a thickness of 140 mga micron (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, paglaban sa kaagnasan, pagiging formable, and aesthetic appearance.
140M 3003 H24 Coated Aluminum Foil
140M 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
| Unit | Halaga |
|---|---|
| Micrometers | 140 M |
| Millimeters | 0.14 mm |
| Mga Pulgada | 0.0055 sa |
Sa 140 mga micron, the material is substantially thicker than conventional packaging foil, which typically ranges from 6–50 μm.
3003 aluminyo foil belongs to the 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
| Elemento | Nilalaman (%) |
|---|---|
| Aluminyo (Al) | Balanse |
| Mga mangganeso (Mn) | 1.0–1.5 |
| Tanso (Cu) | 0.05–0.20 |
| Silicon (Si Si) | ≤0.60 |
| Bakal na Bakal (Fe) | ≤0.70 |
| Sink (Zn) | ≤0.10 |
Temper designation is critical in determining aluminum performance.
Definition of H24
According to aluminum temper classifications:
In practical terms, 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.
| Temper | Strength Level | Formability | Karaniwang Paggamit |
|---|---|---|---|
| 3003-O | Mababa ang | Napakahusay | Deep drawing, soft forming |
| 3003-H14 | Katamtaman | Mabuti na lang | General sheet and foil forming |
| 3003-H22 | Medium-low | Napakaganda | Moderate forming applications |
| 3003-H24 | Medium-high | Mabuti na lang | Pinahiran ng foil, mga takip, semi-rigid formed parts |
| 3003-H26 | Mas Mataas | Katamtaman | Stiffer parts with limited forming |
| 3003-H18 | Mataas na | Limitado | High stiffness, minimal forming |
H24 is often selected when the foil must hold shape, resist deformation, and still tolerate forming or punching without cracking.
140M 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, dekorasyon, pagkakabukod, or bonding compatibility.
| Uri ng patong | Main Function | Typical Application |
|---|---|---|
| Epoxy patong | Corrosion protection and adhesion | Lids, caps, industrial components |
| PE coating | Moisture resistance and heat sealing | Packaging ng pagkain, laminated foil |
| PP coating | Higher heat resistance than PE | Retort trays, hot-fill packaging |
| Polyester coating | Surface durability and decoration | Mga pandekorasyon na panel, mga label, laminates |
| Heat-seal lacquer | Controlled sealing performance | Dairy lids, mga tray, sealing membranes |
| Food-grade lacquer | Food-contact protection | Mga Lalagyan, mga takip, meal trays |
| Item | Typical Specification / Reference Range |
|---|---|
| Pangalan ng produkto | 140M 3003 H24 coated aluminum foil |
| haluang metal | 3003 |
| Temper | H24 |
| Ang kapal | 0.140 mm / 140M |
| Thickness tolerance | Commonly ±3–5%, or customer-specified |
| Lapad ng katawan | Custom slit width, commonly 50–1600 mm |
| Panloob na diameter | 76 mm o 152 mm, customer-specified |
| Panlabas na diameter | According to roll weight and packing requirement |
| Surface condition | Clean, pinahiran ng, flat, free from serious defects |
| Coating side | Single-side or double-side coating |
| Coating type | Epoxy, polyester, acrylic, PU, heat-seal lacquer, hydrophilic, hydrophobic, primer |
| Coating weight | Often 1–10 g/m² per side, depending on coating function |
| Kulay | Clear, gold, puti, colored, or customer-specified |
| Paggamot | Degreased, pretreated, pinahiran ng, cured |
| Packaging | Wooden case or export seaworthy packing |
| Typical supply form | Roll, coil, sheet, naka emboss na foil, coated stock |
For critical applications such as food-contact lids, pharmaceutical-related sealing foil, or HVAC fin stock, coating specifications should include adhesion, paglaban sa kaagnasan, 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.
| Pag-aari | Karaniwang Halaga |
|---|---|
| Lakas ng Paghatak | 145–195 MPa |
| Yield Lakas | ≥115 MPa |
| Pagpapahaba | 4–10% |
| Ang katigasan ng ulo (HV) | 45–60 |
| nababanat na modulus | 69 GPa |
| Pag-aari | Halaga |
|---|---|
| Densidad ng katawan | 2.73 g/cm³ |
| Thermal kondaktibiti | 180–210 W/m·K |
| Electrical kondaktibiti | 40–45% IACS |
| Saklaw ng Pagtunaw | 643–654°C |
| Thermal Expansion Coefficient | 23.6 × 10⁻⁶/K |
| Pagninilay | 80–88% |
140M 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.
Oil residue, oxide instability, alikabok na, or moisture can weaken coating adhesion.
The coating may be applied by roller coating, lacquering, or lamination-related processes.
After application, controlled drying and curing create the required adhesion, kakayahang umangkop, and chemical resistance.
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, lapad ng katawan, flatness, surface defects, coating adhesion, pinholes, mekanikal na mga katangian, and packaging quality.
140M 3003 H24 Coated Aluminum Foil for Construction
Ang versatility ng 140M 3003 H24 coated aluminum foil stems from its balanced mechanical properties, mahusay na paglaban sa kaagnasan, 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, pag iimpake, transportasyon, appliance manufacturing, at sektor ng industriya.
The construction industry is one of the largest consumers of coated aluminum products.
Because aluminum possesses excellent thermal conductivity and reflectivity, 140M 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.
Packaging Used 3003 Pinahiran na Aluminum Foil
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.
| Pag-aari | 3003 H24 Coated Aluminum Foil | 1050 Aluminum Foil | 5052 Aluminum Foil | Galvanized Steel | Hindi kinakalawang na asero 304 |
|---|---|---|---|---|---|
| Densidad ng katawan (g/cm³) | 2.73 | 2.71 | 2.68 | 7.85 | 8.00 |
| Lakas ng Paghatak (MPa) | 145–195 | 80–120 | 210–280 | 270–500 | 520–720 |
| Paglaban sa kaagnasan | Napakahusay | Napakahusay | Napakahusay | Katamtaman | Napakahusay |
| Formability | Napakahusay | Napakahusay | Mabuti na lang | Katamtaman | Katamtaman |
| Thermal kondaktibiti (W/m·K) | 180–210 | 220–230 | 130–150 | 50 | 15 |
| Timbang | Napakababa | Napakababa | Napakababa | Mataas na | Mataas na |
| Surface Coating Compatibility | Napakahusay | Napakahusay | Napakahusay | Mabuti na lang | Katamtaman |
| Gastos | Katamtaman | Mababa ang | Mas Mataas | Mababa ang | Mataas na |
Henan Huasheng Aluminyo Co., Ltd. is an aluminum supplier from Henan, Tsina, offering aluminum sheet, plato, coil, maghubad ka na, and foil products for packaging and industrial applications.
For buyers of 140M 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.
140M 3003 H24 coated aluminum foil is a practical, high-value material for packaging, container, lid, laminate, at pang industriya na mga aplikasyon.
Ang ganda nito 0.14 mm thickness provides stronger puncture resistance and better shape retention than thin foil. 3003 Al-Mn alloy offers corrosion resistance and moderate strength.
Ang ganda nito H24 temper balances stability and formability. Sa wakas, its coating system adds the exact function required by the final product, whether that means heat sealing, food-contact protection, dekorasyon, o paglaban sa kaagnasan.
For manufacturers, the best purchasing decision depends on more than thickness and price. Coating type, pagdikit, temper stability, kalidad ng ibabaw, 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, mga takip, mga tray, laminates, sealing membranes, and industrial coated foil products.
Oo nga. 140μm = 0.14 mm, or about 5.51 mil.
3003 aluminum offers better strength than pure aluminum, magandang paglaban sa kaagnasan, and reliable formability. It suits packaging, mga lalagyan, mga takip, and coated foil applications.
H24 means the aluminum has been strain-hardened and partially annealed. It provides a useful balance of strength, kakayahang umangkop, and dimensional stability.
Oo nga, 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……
Panimula Sa mundo ng......
8011 H18 blister aluminum fo……
Panimula sa 1050 Epoxy C……
1. Panimula 8011 Embosse……
1. Panimula sa 3003 Alum......
Henan Huasheng Aluminyo Co., Ltd (HHALU para maikli), itinatag noong 2001, ay matatagpuan sa Huiguo Town, ang sikat na Aluminum capital ng Henan Province, Ito ay isang propesyonal na tagagawa at nakikibahagi sa pananaliksik, pag-unlad, produksyon ng, sales and service of aluminyo Plato ng Sheet, aluminyo likawin, aluminyo foil, aluminyo strip at aluminyo bilog.
Bukod pa rito, HHALU magbenta din ng aluminum plate para sa konstruksiyon at mga barko, aluminyo mirror plate, at automotive aluminyo haluang metal plate.
No.53, Dongming Road, Zhengzhou, Henan, Tsina
Copyright © Huasheng Aluminum 2025. Lahat ng karapatan ay nakalaan.
