| 仕様 | 詳細 |
| 合金 | 3003 アルミニウム |
| 気性 | H24 |
| 厚さ | 140μm |
| 幅 | 100-1600 んん |
| 表面仕上げ | Coating Process |
As industries increasingly demand lightweight, 耐食性, 成形性の高い材料, 140μm 3003 H24 coated aluminum foil has become an important engineering material in packaging, 工事, 絶縁, HVAC システム, 家庭用器具, および工業生産.
Combining the excellent corrosion resistance of 3003 アルミニウム合金, the balanced mechanical properties of the H24気質, and the enhanced protection provided by specialized coating systems, this material offers an optimal combination of durability, 加工性, とコスト効率.
At a thickness of 140 ミクロン (0.14 んん), 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, 耐食性, 成形性, and aesthetic appearance.
140μm 3003 H24 コーティングされたアルミ箔
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
| ユニット | 価値 |
|---|---|
| Micrometers | 140 μm |
| Millimeters | 0.14 んん |
| インチ | 0.0055 で |
で 140 ミクロン, the material is substantially thicker than conventional packaging foil, which typically ranges from 6–50 μm.
3003 アルミホイル に属します 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
| 要素 | コンテンツ (%) |
|---|---|
| アルミニウム (アル) | バランス |
| マンガン (ん) | 1.0-1.5 |
| 銅 (銅) | 0.05–0.20 |
| ケイ素 (そして) | ≤0.60 |
| 鉄 (鉄) | ≤0.70 |
| 亜鉛 (亜鉛) | ≤0.10 |
Temper designation is critical in determining aluminum performance.
Definition of H24
According to aluminum temper classifications:
実務的には, 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.
| 気性 | Strength Level | 成形性 | 一般的な使用方法 |
|---|---|---|---|
| 3003-○ | 低い | 素晴らしい | Deep drawing, soft forming |
| 3003-H14 | 中くらい | 良い | General sheet and foil forming |
| 3003-H22 | 中～低 | とても良い | Moderate forming applications |
| 3003-H24 | 中～高 | 良い | コーティングされた箔, 蓋, semi-rigid formed parts |
| 3003-H26 | より高い | 適度 | Stiffer parts with limited forming |
| 3003-H18 | 高い | 限定 | 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, 装飾, 絶縁, or bonding compatibility.
| コーティングの種類 | Main Function | 代表的な用途 |
|---|---|---|
| エポキシコーティング | Corrosion protection and adhesion | Lids, caps, industrial components |
| PE coating | Moisture resistance and heat sealing | 食品包装, laminated foil |
| PP coating | Higher heat resistance than PE | Retort trays, hot-fill packaging |
| Polyester coating | Surface durability and decoration | 化粧パネル, ラベル, ラミネート |
| ヒートシールラッカー | Controlled sealing performance | 乳製品の蓋, トレイ, sealing membranes |
| Food-grade lacquer | Food-contact protection | コンテナ, 蓋, meal trays |
| アイテム | Typical Specification / Reference Range |
|---|---|
| 商品名 | 140μm 3003 H24 coated aluminum foil |
| 合金 | 3003 |
| 気性 | H24 |
| 厚さ | 0.140 んん / 140μm |
| 厚さの許容差 | Commonly ±3–5%, or customer-specified |
| 幅 | Custom slit width, commonly 50–1600 mm |
| 内径 | 76 mmまたは 152 んん, customer-specified |
| 外径 | According to roll weight and packing requirement |
| Surface condition | クリーン, コーティングされた, flat, free from serious defects |
| Coating side | Single-side or double-side coating |
| コーティングの種類 | エポキシ, ポリエステル, アクリル, PU, ヒートシールラッカー, hydrophilic, hydrophobic, プライマー |
| 塗布量 | Often 1–10 g/m² per side, depending on coating function |
| 色 | Clear, 金, 白, 色付き, or customer-specified |
| 処理 | Degreased, pretreated, コーティングされた, cured |
| 包装 | Wooden case or export seaworthy packing |
| Typical supply form | ロール, coil, シート, エンボス箔, coated stock |
For critical applications such as food-contact lids, pharmaceutical-related sealing foil, or HVAC fin stock, coating specifications should include adhesion, 耐食性, 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.
| 財産 | 標準値 |
|---|---|
| 抗張力 | 145–195 MPa |
| 降伏強さ | ≥115 MPa |
| 伸長 | 4–10% |
| 硬度 (HV) | 45–60 |
| 弾性率 | 69 GPa |
| 財産 | 価値 |
|---|---|
| 密度 | 2.73 g/cm3 |
| 熱伝導率 | 180–210 W/m·K |
| 電気伝導性 | 40–45% IACS |
| 融解範囲 | 643–654°C |
| Thermal Expansion Coefficient | 23.6 × 10⁻⁶/K |
| 反射率 | 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.
油カス, oxide instability, ほこり, or moisture can weaken coating adhesion.
The coating may be applied by roller coating, ラッカー, or lamination-related processes.
After application, controlled drying and curing create the required adhesion, 柔軟性, 耐薬品性.
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, 幅, 平坦度, 表面欠陥, coating adhesion, ピンホール, 機械的性質, and packaging quality.
140μm 3003 H24 Coated Aluminum Foil for Construction
の多用途性 140μm 3003 H24 coated aluminum foil stems from its balanced mechanical properties, 優れた耐食性, 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, 空調設備, 梱包, 交通機関, appliance manufacturing, および産業部門.
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.
使用されるパッケージ 3003 コーティングされたアルミニウム箔
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.
| 財産 | 3003 H24 コーティングされたアルミ箔 | 1050 アルミホイル | 5052 アルミホイル | Galvanized Steel | ステンレス鋼 304 |
|---|---|---|---|---|---|
| 密度 (g/cm3) | 2.73 | 2.71 | 2.68 | 7.85 | 8.00 |
| 抗張力 (MPa) | 145–195 | 80–120 | 210–280 | 270–500 | 520–720 |
| 耐食性 | 素晴らしい | 素晴らしい | 素晴らしい | 適度 | 素晴らしい |
| 成形性 | 素晴らしい | 素晴らしい | 良い | 適度 | 適度 |
| 熱伝導率 (W/m・K) | 180–210 | 220–230 | 130–150 | 50 | 15 |
| 重さ | 非常に低い | 非常に低い | 非常に低い | 高い | 高い |
| Surface Coating Compatibility | 素晴らしい | 素晴らしい | 素晴らしい | 良い | 適度 |
| 料金 | 適度 | 低い | より高い | 低い | 高い |
河南華盛アルミニウム有限公司, 株式会社. is an aluminum supplier from Henan, 中国, offering aluminum sheet, 皿, coil, ストリップ, 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, 蓋, laminate, および産業用途.
その 0.14 厚さmm provides stronger puncture resistance and better shape retention than thin foil. 3003 Al-Mn alloy offers corrosion resistance and moderate strength.
その H24気質 balances stability and formability. ついに, its coating system adds the exact function required by the final product, whether that means heat sealing, food-contact protection, 装飾, または耐食性.
メーカー向け, the best purchasing decision depends on more than thickness and price. コーティングの種類, 接着力, temper stability, 表面品質, 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, 蓋, トレイ, ラミネート, sealing membranes, and industrial coated foil products.
はい. 140μm = 0.14 んん, or about 5.51 ミル.
3003 aluminum offers better strength than pure aluminum, 良好な耐食性, and reliable formability. It suits packaging, コンテナ, 蓋, and coated foil applications.
H24 means the aluminum has been strain-hardened and partially annealed. It provides a useful balance of strength, 柔軟性, and dimensional stability.
はい, 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.
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導入 ……の世界で
8011 H18ブリスターアルミフォ……
の紹介 1050 エポキシC……
1. 導入 8011 エンボス……
1. の紹介 3003 ミョウバン……
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