Hongchang Aluminum supplies aluminum sheets and coils for the manufacture of bottle caps, which are ideal materials for PP caps for whiskey bottles and other beverage bottles. It has excellent moisture-proof, anti-seepage and anti-counterfeiting properties, making it truly safe, healthy, fast and environmentally friendly, increasing the added value of the product.
The production of PP bottle caps has strict requirements on the strength, elongation and dimensional deviation of the material, otherwise cracks or creases will appear during the processing. In order to ensure the convenience of printing after the bottle cap is formed, the surface of the bottle cap material is required to be smooth. No roll marks, scratches and stains. Commonly used alloys include 8011-H14, 8011-H16, etc. Aluminum bottle cap materials can be produced by hot rolling, continuous casting, continuous rolling or cold rolling.
8011 aluminum closure plates are used to manufacture screw cap systems for bottles and other containers and are one of the main products in the aluminum packaging market. Aluminum's airtight and light-tight properties and ease of shaping and decoration make it the material of choice for enclosed applications.
Aluminum PP lids are used for glass containers including mineral water, natural water, non-alcoholic and alcoholic beverages, health supplements and juice products.
Aluminum alloy is the most commonly used cookware material in the world because of its light weight, fast thermal conductivity, and easy processing and shaping. Most non-stick pans of all types also use aluminum alloy as the base material. Aluminum discs are used to make kitchen utensils, and the use of new materials has become very mature. 1050, 1060, 1100, 3003 aluminum rounds, etc., have good electrical conductivity, thermal conductivity and heat resistance, and are widely used in the production of aluminum pots and pans around the world.
Advantages of aluminum discs for non-stick pans:
1. Excellent elongation and tensile strength;
2. Good processing performance, high stamping and stretch forming performance;
3. Gas welding, hydrogen welding, resistance welding, and brazing;
4. High plasticity, electrical conductivity and thermal conductivity;
5. Easy to carry out various pressure processing, extension and bending processing;
6. Excellent corrosion resistance and strong anti-rust properties.
The 3003 aluminum discs produced by Hongchang Aluminum are aluminum alloy materials that meet the performance requirements of non-stick pans. The 3003 aluminum discs are a typical Al-Mn alloy. This material has good formability, very good corrosion resistance and Weldability. The non-stick coating in the non-stick pan produced with it should be smooth, the color, covering power and gloss should be basically uniform, without bubbles and falling off, and the coating is completely hot-melted, without obvious defects such as dirt, cracks and explosions.
Medicinal aluminum foil is generally made of electrolytic aluminum with a purity of more than 99% and is rolled. Aluminum has the advantages of abundant resources, low price, and easy processing. When used as pharmaceutical packaging materials, aluminum foil is the only metal material in the packaging materials. Aluminum foil is non-toxic, odorless, has excellent electrical conductivity and light-shielding properties, has extremely high moisture resistance, gas barrier properties and taste retention properties, and can effectively protect the packaged items. It is a packaging material that has yet to be replaced.
Commonly used alloy numbers for medicinal aluminum foil:
PTP medicinal aluminum foil: PTP medicinal aluminum foil is also called medicinal plate aluminum foil and capsule aluminum foil. It is mostly made of 8011-H18 aluminum foil or 8011-O aluminum foil.
Blister medicinal aluminum foil: Blister aluminum foil is also called cold-formed medicinal foil. It is mostly made of 8021-O aluminum foil and is used for high-end high-end airtight, moisture-proof and light-shielding pharmaceutical packaging. The thickness is 0.04-0.065 mm;
Medicinal tropical aluminum foil: Tropical aluminum foil is also called aluminum-plastic aluminum. Tropical blister packaging is equivalent to adding a cold stamped aluminum foil cover on the outside of a thermoformed plastic blister and PTP aluminum foil. 8021-O aluminum foil and 8079-O aluminum foil are mostly used, which are high-end packaging aluminum foils for pharmaceutical packaging;
Advantages of medicinal aluminum foil:
1. High-precision printing, rich colors and clear patterns; plain foil can be printed online on automatic pharmaceutical blister packaging machines.
2. It has excellent light-shielding, moisture-proof, oxygen-blocking, moisture-proof, chemical stability and fragrance-preserving properties.
3. The protective layer has excellent high temperature resistance, and the heat sealing layer has good heat sealing performance. It can be heat sealed to PVC, PVC/PVDC, NY/AL/PVC and other composite sheets with good sealing performance.
4. Aluminum foil is used as the base material, which is easy to push or puncture, making it convenient for consumers to take. The packaged blister board is easy to carry, easy to transport, store and prevent contamination.
5. Suitable for high-speed automated production, and can provide products with different width specifications according to the user's packaging machine model.
Food grade aluminum foil plays an important role in the field of food packaging. It has the advantages of good light protection, good barrier properties, good gas barrier properties, easy sealing, and low cost. It can keep fresh for a long time and provide protection to reduce damage caused during transportation.
Hongchang Aluminum is a professional aluminum foil manufacturer, specializing in providing food grade packaging aluminum foil, including 8011 aluminum foil and 1235 aluminum foil, etc., which are widely used for packaging butter, cheese, hamburgers, etc. The surface of the aluminum foil is degreased and clean, without black silk, marks, burrs, etc., and the water brushing reaches A grade, with a low earing rate.
8011 1235 food grade packaging aluminum foil specifications:
Alloy: 8011, 1235
Temperature: O
Thickness: can be customized
Width: 60-1600mm
Length: 100-16000mm
Material structure: aluminum/PE/paper/PE
Printing: any color required by customers, multi-color printing is allowed, various artwork designs
ID: 76mm/152mm
Outer diameter: 250mm-300mm, special requirements are acceptable
Usage: suitable for chocolate, butter, cheese, candy, hamburger, etc.
HS Code: 76071190
Household aluminum foil is mainly used for cooking and decoration. In terms of cooking, aluminum foil can be used to store food, cover baking surfaces, wrap meat and other foods to prevent them from losing moisture while cooking, it can also be used to line baking sheets to keep things tidy, or for scrubbing dishes or baking dishes. rack to remove stubborn stains and residue.
Household aluminum foil is also called aluminum foil, kitchen aluminum foil, and food packaging aluminum foil. It is produced from raw material aluminum ingots through main processes such as casting, cold rolling, foil rolling, slitting, and annealing. It has excellent performance and stable quality.
Household foils usually use 1235 aluminum foil and 8011 aluminum foil, which have the advantages of food grade, flat plate shape, clean surface, no oil stains, bright lines and other inclusions, safe and hygienic products, and high elongation rate.
Performance advantages of household aluminum foil:
Aluminum foil food packaging is beautiful, lightweight, easy to process, and easy to recycle;
1. Aluminum foil is non-toxic, tasteless, safe and hygienic
2. Excellent barrier properties, strong air barrier properties, antioxidant, waterproof, and moisture-proof; helps maintain the aroma of food and keeps food fresh for a long time.
3. Suitable for baking, packaging, storing and freezing food
4. Household foil can withstand high temperatures of 400-600 degrees
Color-coated aluminum foil is an aluminum foil product whose surface has been painted or coated. The performance of aluminum foil is very stable, and the paint can be used for several years without fading. Color-coated aluminum foil has the characteristics of water resistance, steam resistance, light resistance, taste resistance, corrosion resistance, heat resistance, low temperature resistance, etc., and is not easily affected by the environment and temperature. Therefore, it is often used in food, medicine, beverages, cosmetics, spices, etc. to prevent items from absorbing moisture, oxidation, volatilization and deterioration.
When aluminum foil is placed in the air, a dense oxide layer forms on the surface. If the oxide layer is not dirty, the ink will have good adhesion to it. In order to improve the adhesion between the ink and the aluminum foil surface, corrosion cleaning must be performed before printing. Coating treatment eliminates lubricant contamination and enhances the adhesion between ink and aluminum foil surface.
When performing color printing, since the aluminum foil paper itself has color, in order to ensure the correct restoration of the ink hue, the background color must be printed before printing, and the background color is usually white ink.
Color-coated printed aluminum foil commonly uses 1000, 3000, and 8000 series alloy numbers, including 1100, 1070, 3003, 3004, 8011, 8021, 8079 and other alloy numbers.
Color printed aluminum foil is suitable for a variety of industries, including the food and beverage industry, pharmaceutical industry, personal care and cosmetics industry. The foil is printed using high-quality rotogravure and flexo printing, giving the packaging a vibrant appearance.
Hongchang Aluminum is a professional aluminum foil manufacturer specializing in the production of 1-8 series aluminum foil, including printed aluminum foil, colored aluminum foil, packaging aluminum foil, insulating aluminum foil, etc. The product range is complete and the specifications can be customized according to customer needs.
Hydrophilic coated aluminum foil is a composite material based on aluminum foil. It has good heat dissipation properties of ordinary aluminum foil, and also has corrosion resistance and hydrophilicity that ordinary aluminum foil does not have. It is a substitute for ordinary aluminum foil used in air-conditioning heat exchangers. product. MC Aluminum can provide blue hydrophilic aluminum foil and gold hydrophilic aluminum foil.
Hydrophilic aluminum foil is hydrophilic treatment of aluminum foil. After special processing, the surface is coated with a hydrophilic layer. Condensed water will spread quickly on the hydrophilic aluminum foil and will not condense into water droplets, thus increasing heat exchange. area, speed up cooling and heating, and effectively avoid noise caused by condensed water blocking the air flow.
Hydrophilic aluminum foil usually uses alloy numbers: 1100, 1200, 8011, 1030, etc.
Advantages of hydrophilic coated aluminum foil:
1. Excellent hydrophilicity, corrosion resistance, high temperature resistance, and mildew resistance;
2. Good formability and no wear on the mold;
3. Improve heat exchange efficiency; the heat exchange rate can generally be increased by 10%-15%.
4. Easy to clean and maintain;
5. Wide range of uses, suitable for food packaging, pharmaceutical packaging, cosmetic packaging, aluminum fins and other fields;
6. Reduce vibration and noise;
7. Environmental protection;
Aluminum foil provides a perfect barrier to chocolate, isolating light, moisture and gas to prevent chocolate from spoiling, and also locks in the flavor of chocolate well.
Color coated aluminum foil specifications:
Alloy: 8011,1235
Temper: O
Thickness: 0.009-0.05mm
Width: 100-1700mm
Length: 100-16000mm
Color: gold, red, black, can be customized
Embossed types: small grids, chocolate logos, stars, dots, tulips, grids, large grids, coins, peonies, bubbles, etc. Can be embossed according to customer needs, such as special logos or text
Usage: chocolate packaging, cheese packaging, tea packaging, hair salon
Advantages of aluminum foil for chocolate packaging:
1. Non-toxic, odorless, safe and hygienic.
2. It has strong barrier ability, can block light, extend the shelf life and keep its characteristics intact, including taste and aroma.
3. Strong mechanical properties.
4. Beautiful appearance, exquisite shape and shiny hand feel.
Transformer aluminum foil is a key component of insulation and conductivity in the transformer, which directly affects the quality of the transformer. Transformer aluminum foil and strips generally use 1060 aluminum foil, 1070 aluminum foil and 3003 aluminum foil, which belong to the conventional series in the aluminum strip family. 1 series and 3 series aluminum plates are ordinary aluminum plates and have a price advantage over 5 series and 6 series products. The thickness of aluminum foil for transformers is generally between 0.02-0.055mm.
Transformer foil is manufactured using a specialized rolling process to achieve the required thickness and mechanical properties. Foils can undergo additional treatments, such as annealing, to improve their ductility and conductivity.
Transformer aluminum foil specifications:
Alloy: 1050,1060,1070,3003
Temper: O
Thickness: 0.014-0.2mm
Width: 100-1700mm
Length: 100-16000mm
Description: Smooth surface, no scratches. The edges can be chamfered (rounded corners, rounded edges), without burrs, and the resistivity is less than or equal to 0.028.
Packaging: wooden pallet/fumigation-free wooden pallet, inner diameter 300mm or 500mm. Packed in moisture-proof paper with a paper sleeve in the middle
Application: Winding conductors, insulation and shielding
Transformer aluminum foil characteristics:
1. It has excellent electrical properties, more efficient transmission and lower loss.
2. Aluminum foil can effectively dissipate heat, keeping the transformer from overheating and working stably under high load conditions.
3. High insulation strength improves the reliability of the transformer.
4. Light and easy to transmit, making transportation and installation more convenient and reducing costs.
5. Environmental protection and energy saving, helping to achieve green power transmission.
Dairy products have complex components and are easily affected by temperature, oxygen, light, microorganisms, mechanical effects, etc., which can lead to product discoloration, oxidation, damage, and deterioration, thereby shortening the shelf life. Therefore, packaging not only needs to have high barrier properties, but also needs to be convenient for consumption and beautiful. The silver tin foil on the yogurt lid is aluminum foil, which is sealed with aluminum foil and has the advantages of heat insulation, moisture-proof, hygiene, and long storage time. Aluminum foil's compatibility with heat-seal coatings, coupled with its excellent thermal conductivity and stability, make it an ideal material for sealing all types of plastic milk containers.
The silver tin foil on the yogurt cover is aluminum foil. The aluminum foil seal is not only heat-insulating, moisture-proof, hygienic, easy to open, and has a long storage time, but also improves the quality of the yogurt product. Milk cover foil is mainly made of 8 series alloy, such as 8011 cover foil.
The 8011-o aluminum foil produced by Hongchang Aluminum is non-toxic, tasteless, safe and hygienic, with a clean surface and uniform color. It is very suitable for making yogurt lids. At the same time, the 8011 aluminum foil reaches A level for brushing, has excellent moisture-proof performance and high shading. Barrier ability, extending the storage time of yogurt.
Aluminum plates whose purity can reach over 99.00% are called pure aluminum plates. Commonly used alloy codes for industrial pure aluminum plates are 1050, 1060, and 1100. Among all aluminum plate series, the pure aluminum plate series contains the most aluminum. Series 1 aluminum plates have the advantages of low density, easy processing, corrosion resistance, good electrical and thermal conductivity, strong reflectivity, and low price. They are widely used in lighting fixtures, reflectors, decorations, chemical industry containers, heat sinks, signs, electronics, Lamps, nameplates, electrical appliances, stamping parts and other products.
The lightness and excellent thermal conductivity of aluminum alloy make it a high-quality material for making cookware, especially suitable for cooking environments that require rapid heating and uniform heat distribution, such as outdoor cooking or home use. Aluminum alloys such as 1050, 1060, and 3003 are usually used . It is an excellent choice for manufacturing cookware due to its thermal conductivity, lightweight durability, food safety, ease of processing and cost-effectiveness.
Characteristics of aluminum discs for cookware:
1. High thermal conductivity: Aluminum can dissipate heat evenly and quickly. This ensures food cooks evenly and prevents burning or overheating.
2. Lightweight: Aluminum is lightweight compared to other metals used in cookware manufacturing, such as cast iron or stainless steel. This makes aluminum cookware easy to handle and operate, especially for tasks that require frequent stirring or turning.
3. Safety and hygiene: It is safe for food contact and will not release harmful substances into food during the cooking process, ensuring the safety of the final dish.
4. Corrosion resistance: Aluminum disc 1050 has good corrosion resistance, which is very important for cookware exposed to moisture, acid and other food ingredients. Proper care and maintenance can further extend its lifespan.
5. Excellent formability: Aluminum is highly formable, allowing manufacturers to shape it into a variety of cookware designs, including pots, pans and trays. This versatility enables the production of cookware in different sizes, shapes and functions to meet consumer demands.
6. Affordable: Aluminum is low-cost compared to other materials used in cookware production, and its relatively low cost makes it an attractive option for both manufacturers and consumers.
Marine-grade aluminum plates produced by Henan Hongchang Aluminum are often used as reinforcements for shipbuilding hulls and other components. They have good mechanical properties such as strength, heat treatability, processability and weldability. We provide aluminum alloy plates and profiles with thicknesses of 3-50mm, including 5052, 5083, 5086, 5754 and 6061 aluminum plates, etc., and have obtained certificates from classification societies such as LR, BV, DNV, and ABS.
Aluminum alloy ship plate specifications:
Alloy: 5052, 5754, 5083, 5086, 5456, 6061, 6062, etc
Temper: O, H32, H34, H111, H112, H116, H321, T3 - T8, etc
Thickness: 3-50mm
Width: 100-2650mm
Length: 100-16000mm
Surface: rolled surface
Certificate: ABS, BV, CCS, DNV, KR, LR, RINA
Application: Yachts, fishing boats, speedboats, etc.
Packaging: Fumigation pallet or wooden box packaging
Production Process:Cold Rolled,Hot Rolled
Surface:Embossed, mill finish, coated, ect.
Processing Service:Bending, Decoiling, Welding, Punching, Cutting
Performance advantages of marine grade aluminum plates:
1. Corrosion-resistant, reducing oiling and other costs and extending service life
2. Small specific gravity, which can reduce ship weight, save energy consumption and increase load capacity
3. Good welding and processing formability, which is convenient for later processing
4. Recyclable and reusable
5. Fireproof, high temperature resistant
6. High strength and strong impact resistance
Color-coated aluminum coils are painted on the surface of aluminum substrates. Commonly used are fluorocarbon color-coated aluminum coils and polyester color-coated aluminum coils. They are widely used in aluminum-plastic panels, industrial factory roofs and walls, aluminum louvers, and composite panels. , aluminum ceilings, cans, electronic products.
Commonly used alloy numbers for colored aluminum coils include AA1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061, 6063, 8011, etc.
Characteristics of color-coated aluminum coils:
1. Smoothness:
There are no composite high temperature indentations on the surface. There is no residual stress on the board surface and no deformation after shearing.
2. Decoration:
Painted with wood grain and stone grain, it has a realistic physical texture and a vivid natural beauty. The patterns can be made randomly, giving customers a wide range of personal choices, enriching the humanistic connotation of the product, and giving people more beautiful enjoyment.
3. Weather resistance:
The paint pattern formed by continuous coating and high-temperature baking has high gloss retention, good color stability, and minimal color difference changes. Polyester paint has a 10-year warranty, and fluorocarbon paint has a 20-year or more warranty.
4. Mechanical:
Use high-quality aluminum materials, plastics and adhesives, and adopt advanced composite technology. The product has the bending and flexural strength required for decorative panels. Under four-season climate conditions, changes in wind pressure, temperature, humidity and other factors will not cause bending, deformation, expansion, etc.
5. Environmental protection:
It is resistant to salt, alkali and acid rain corrosion. It will not corrode or produce poisonous bacteria. It will not release any toxic gases and will not cause corrosion of keels and fixings. It is flame retardant. According to national regulations, it shall not be lower than B1 level.
Aluminum sheet refers to a rectangular frame sheet made by rolling aluminum ingots. It can be pure aluminum sheet or aluminum alloy sheet. According to different application requirements, aluminum sheet can also be divided into different types such as thin aluminum sheet, medium thick aluminum sheet and pattern aluminum sheet. . Aluminum sheets have the characteristics of good light weight, corrosion resistance and thermal conductivity, so they are widely used in construction, automobile, aviation and other fields. The cross-section of the aluminum sheet is rectangular and the thickness is uniform, and when the thickness is greater than 0.2mm, it is usually delivered in a flat shape. Additionally, aluminum panels are often trimmed by shearing or sawing before delivery.
Aluminum sheet uses:
1. Construction field. Aluminum panels are used to make building curtain walls, ceilings, interior and exterior wall decorations, etc. They have good fire protection and anti-corrosion properties and are suitable for exterior and interior decoration of high-rise buildings, commercial buildings, airport terminals, squares, stadiums and other buildings.
2. Transportation field. Aluminum sheets are used to make car bodies, roofs, windshield frames and other components. Because of their light weight and high strength, they help improve the fuel efficiency and safety of cars.
3. Electronic field. Aluminum sheets are used to make casings, heat sinks, circuit boards, etc. of electronic products. Due to their conductivity and corrosion resistance, aluminum circuit boards are widely used in electronic products.
4. Packaging field. Aluminum sheets are used to make food packaging, cosmetic packaging, etc., and have good moisture-proof, anti-oxidation, and fresh-keeping properties.
5. Aerospace field. Aluminum sheets are used to manufacture exterior panels, fuel tanks, boosters, etc. for aircraft, satellites, and other equipment. Because of their high strength, light weight, and corrosion resistance, aluminum materials have been widely used in the aerospace field.
6. Other fields. Aluminum sheets can also be used for mechanical parts processing, mold manufacturing, chemical pipeline wrapping, etc.
Advantages of aluminum sheets:
1. Low density
2. Good electrical and thermal conductivity
3. Uniform coating and various colors
4. Easy to process
5. Strong corrosion resistance
Aluminum foil lunch boxes are made of 3 series or 8 series aluminum ingots, which are cold-rolled or hot-rolled into aluminum foil mother rolls. They have uniform thickness, smooth surface, no pinholes, no dust particles, and no odor. Automated cold stamping production process.
Commonly used alloy numbers for aluminum foil lunch boxes include: 3003 aluminum foil, 8011 aluminum foil, 8006 aluminum foil, etc. Among them, 8006 aluminum foil is used to make wrinkle-free aluminum foil lunch boxes. Widely used in food cooking, baking, freezing, preservation, etc.
Aluminum foil specifications for disposable lunch boxes:
Alloy: 8011,1235,3003,8006, etc
Temper: H22, H24, O
Thickness: 0.045-0.12mm
Width: 10-2650mm
Length: 10-16000mm
Color: silver, gold, color can be customized
Embossing: wrinkled, wrinkle-free
Surface treatment: raw aluminum color (no processing), printing, coloring, coating, lamination
Application: fast food utensils, airplane lunch boxes, baking/cake/soup food packaging
Inside Diameter: 75/150/200/300/400mm/500mm
Performance advantages of lunch box material aluminum foil:
1. The raw materials are non-toxic and of safe quality.
2. Heating is convenient and no harmful substances will be produced after heating.
3. Easy to form and seal, ensuring food hygiene.
4. It has strong barrier properties. After sealing, it can protect the original flavor of the food and extend the shelf life of the food.
5. It can be recycled and reused efficiently, protecting the environment and saving resources.
