| Спецыфікацыя | Дэталі |
| Сплаў | 3003 Алюміній |
| Характар | H24 |
| Таўшчыня | 140мкм |
| Шырыня | 100-1600 мм |
| Аздабленне паверхні | Coating Process |
As industries increasingly demand lightweight, устойлівы да карозіі, and highly formable materials, 140мкм 3003 H24 coated aluminum foil has become an important engineering material in packaging, будаўніцтва, ізаляцыя, Сістэмы вентыляцыі і вентыляцыі, Бытавая тэхніка, і прамысловая вытворчасць.
Combining the excellent corrosion resistance of 3003 алюмініевы сплаў, the balanced mechanical properties of the Тэмпература H24, and the enhanced protection provided by specialized coating systems, this material offers an optimal combination of durability, тэхналагічнасць, і эканамічная эфектыўнасць.
At a thickness of 140 мікрон (0.14 мм), 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, ўстойлівасць да карозіі, формуемость, and aesthetic appearance.
140мкм 3003 H24 Coated Aluminum Foil
140мкм 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
| адзінка | Каштоўнасць |
|---|---|
| Micrometers | 140 мкм |
| Millimeters | 0.14 мм |
| цалі | 0.0055 ст |
У 140 мікрон, the material is substantially thicker than conventional packaging foil, which typically ranges from 6–50 μm.
3003 алюмініевая фальга належыць да Аль-Мн (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
| элемент | Змест (%) |
|---|---|
| Алюміній (Ал) | Баланс |
| Марганец (Мн) | 1.0–1,5 |
| медзь (Cu) | 0.05–0.20 |
| Крэмній (І) | ≤0.60 |
| Жалеза (Fe) | ≤0.70 |
| цынк (Зн) | ≤0,10 |
Temper designation is critical in determining aluminum performance.
Definition of H24
According to aluminum temper classifications:
У практычным плане, 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.
| Характар | Strength Level | Фармовальнасць | Звычайнае выкарыстанне |
|---|---|---|---|
| 3003-О | Нізкі | Выдатна | Deep drawing, soft forming |
| 3003-H14 | Сярэдні | Добра | General sheet and foil forming |
| 3003-H22 | Сярэдне-нізкі | Вельмі добра | Moderate forming applications |
| 3003-H24 | Сярэдне-высокі | Добра | Фальга з пакрыццём, вечкі, semi-rigid formed parts |
| 3003-H26 | Вышэйшая | Умераны | Stiffer parts with limited forming |
| 3003-H18 | Высокі | Абмежаваны | High stiffness, minimal forming |
H24 is often selected when the foil must hold shape, resist deformation, and still tolerate forming or punching without cracking.
140мкм 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, ўпрыгажэнні, ізаляцыя, or bonding compatibility.
| Тып пакрыцця | Main Function | Тыповая прымяненне |
|---|---|---|
| Эпаксіднае пакрыццё | Corrosion protection and adhesion | Lids, caps, industrial components |
| PE coating | Moisture resistance and heat sealing | Харчовая ўпакоўка, laminated foil |
| PP coating | Higher heat resistance than PE | Retort trays, hot-fill packaging |
| Polyester coating | Surface durability and decoration | Дэкаратыўныя панэлі, этыкеткі, ламінат |
| Тэрмічны лак | Controlled sealing performance | Крышкі малочныя, латкі, sealing membranes |
| Food-grade lacquer | Food-contact protection | Кантэйнеры, вечкі, meal trays |
| Пункт | Typical Specification / Reference Range |
|---|---|
| Назва прадукту | 140мкм 3003 H24 coated aluminum foil |
| Сплаў | 3003 |
| Характар | H24 |
| Таўшчыня | 0.140 мм / 140мкм |
| Допуск па таўшчыні | Commonly ±3–5%, or customer-specified |
| Шырыня | Custom slit width, commonly 50–1600 mm |
| Унутраны дыяметр | 76 мм або 152 мм, customer-specified |
| Вонкавы дыяметр | According to roll weight and packing requirement |
| Surface condition | Чыстая, з пакрыццём, flat, free from serious defects |
| Coating side | Single-side or double-side coating |
| Тып пакрыцця | Эпаксідная смала, поліэстэр, акрылавыя, PU, тэрмічны лак, hydrophilic, hydrophobic, грунтоўка |
| Вага пакрыцця | Often 1–10 g/m² per side, depending on coating function |
| Колер | Ясна, золата, белы, каляровы, or customer-specified |
| Лячэнне | Degreased, pretreated, з пакрыццём, cured |
| Ўпакоўка | Wooden case or export seaworthy packing |
| Typical supply form | Рулон, coil, ліст, рэльефная фальга, coated stock |
For critical applications such as food-contact lids, pharmaceutical-related sealing foil, or HVAC fin stock, coating specifications should include adhesion, ўстойлівасць да карозіі, 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.
| Уласнасць | Тыповае значэнне |
|---|---|
| Трываласць на разрыў | 145–195 MPa |
| Мяжа цякучасці | ≥115 MPa |
| Падаўжэнне | 4–10% |
| Цвёрдасць (HV) | 45–60 |
| Модуль пругкасці | 69 ГПа |
| Уласнасць | Каштоўнасць |
|---|---|
| Шчыльнасць | 2.73 г/см³ |
| Цеплаправоднасць | 180–210 W/m·K |
| Электраправоднасць | 40–45% IACS |
| Дыяпазон плаўлення | 643–654°C |
| Thermal Expansion Coefficient | 23.6 × 10⁻⁶/K |
| Адбівальная здольнасць | 80–88% |
140мкм 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.
Астатак масла, oxide instability, пыл, or moisture can weaken coating adhesion.
The coating may be applied by roller coating, лакінг, or lamination-related processes.
After application, controlled drying and curing create the required adhesion, гнуткасць, і хімічная ўстойлівасць.
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, шырыня, пляскатасць, дэфекты паверхні, coating adhesion, блізкія рэчывы, механічныя ўласцівасці, and packaging quality.
140мкм 3003 H24 Coated Aluminum Foil for Construction
Універсальнасць а 140мкм 3003 H24 coated aluminum foil stems from its balanced mechanical properties, выдатная ўстойлівасць да карозіі, 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, ўпакоўка, транспарт, appliance manufacturing, і прамысловых сектарах.
The construction industry is one of the largest consumers of coated aluminum products.
Because aluminum possesses excellent thermal conductivity and reflectivity, 140мкм 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.
Выкарыстоўваная ўпакоўка 3003 Алюмініевая фальга з пакрыццём
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.
| Уласнасць | 3003 H24 Coated Aluminum Foil | 1050 Алюмініевая фальга | 5052 Алюмініевая фальга | Galvanized Steel | Нержавеючая сталь 304 |
|---|---|---|---|---|---|
| Шчыльнасць (г/см³) | 2.73 | 2.71 | 2.68 | 7.85 | 8.00 |
| Трываласць на разрыў (МПа) | 145–195 | 80–120 | 210–280 | 270–500 | 520–720 |
| Ўстойлівасць да карозіі | Выдатна | Выдатна | Выдатна | Умераны | Выдатна |
| Фармовальнасць | Выдатна | Выдатна | Добра | Умераны | Умераны |
| Цеплаправоднасць (Вт/м·К) | 180–210 | 220–230 | 130–150 | 50 | 15 |
| Вага | Вельмі нізкі | Вельмі нізкі | Вельмі нізкі | Высокі | Высокі |
| Surface Coating Compatibility | Выдатна | Выдатна | Выдатна | Добра | Умераны |
| Кошт | Умераны | Нізкі | Вышэйшая | Нізкі | Высокі |
Кампанія Henan Huasheng Aluminum Co., ТАА. is an aluminum supplier from Henan, Кітай, offering aluminum sheet, талерка, coil, палоска, and foil products for packaging and industrial applications.
For buyers of 140мкм 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.
140мкм 3003 H24 coated aluminum foil is a practical, high-value material for packaging, container, вечка, laminate, і прамысловае прымяненне.
Яго 0.14 мм таўшчыня provides stronger puncture resistance and better shape retention than thin foil. 3003 Al-Mn alloy offers corrosion resistance and moderate strength.
Яго Тэмпература H24 balances stability and formability. Нарэшце, its coating system adds the exact function required by the final product, whether that means heat sealing, food-contact protection, ўпрыгажэнні, або ўстойлівасць да карозіі.
Для вытворцаў, the best purchasing decision depends on more than thickness and price. Тып пакрыцця, адгезія, temper stability, якасць паверхні, 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, вечкі, латкі, ламінат, sealing membranes, and industrial coated foil products.
так. 140μm = 0.14 мм, or about 5.51 млн.
3003 aluminum offers better strength than pure aluminum, добрая ўстойлівасць да карозіі, and reliable formability. It suits packaging, кантэйнеры, вечкі, and coated foil applications.
H24 means the aluminum has been strain-hardened and partially annealed. It provides a useful balance of strength, гнуткасць, and dimensional stability.
так, if it uses a suitable food-grade coating and meets the required food-contact standards.
PE, пп, 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.
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Кампанія Henan Huasheng Aluminum Co., ТАА (Скарочана HHALU), створаны ў в 2001, знаходзіцца ў горадзе Huiguo, знакамітая алюмініевая сталіца правінцыі Хэнань, Гэта прафесійны вытворца і займаецца даследаваннямі, развіццё, вытворчасці, Продажы і абслугоўванне алюміній ліставая пліта, алюмініевая шпулька, алюмініевая фальга, алюмініевая стужка і алюмініевы круг.
У дадатак, HHALU таксама прадае алюмініевую пласціну для будаўніцтва і караблёў, алюмініевая люстраная пласціна, і аўтамабільная пласціна з алюмініевага сплаву.
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