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aluminum coil strip for insulation

How to choose aluminum strip coil for insulation

As a regular material in both construction and packaging industries, an aluminum strip coil for insulation shows not only a good effect of heat preservation, but also a resistance to damages and a long service life. As a result, hundreds of suppliers have sprung up, trying to share profits in the market. This makes it more difficult for purchasers to …

aluminum coil plate

Reasons for surface defects of aluminum coil plate products

The quality of aluminum coil plate products will directly affect that of their end-products, and surface defects will also cause a lot of trouble for both parties. Attaching high importance to quality proves to be a key feature of excellent aluminum coil plate suppliers. As purchasers, you also need to learn something about quality defects to win in negotiation with …

painted aluminum gutter coil

How to judge the quality of a painted aluminum gutter coil

A painted aluminum gutter coil is a color coated aluminum coil used especially for gutter making. It’s usually made of 3xxx aluminium alloys like 3005 and 3003 aluminum coil. These coil rolls have a medium hardness, a good corrosion resistance and a long service life. All of the performances are improved by paint coating on the rolls’ service. It is …

aluminum coil 5052 h32

Introduction to aluminum coil 5052 h32

Aluminum coil 5052 h32 is a rust-proof aluminum alloy material. Its main alloying elements are copper, silicon, magnesium, zinc, and manganese, and the minor alloying elements are nickel, iron, titanium, chromium, and lithium. With a low density but a high strength, 5052 h32 aluminum coil has good plasticity and can be processed into various profiles. It has excellent electrical conductivity, …

3003 h14 aluminum coil

Properties and price of 3003 h14 aluminum coil

3003 H14 aluminum coil is an aluminum coil of 3003 grade and h14 state. H indicates the cold working hardening state, and the following numbers indicate the different degrees and types of cold working hardening. H1 represents the pure work hardening state. It is the last cold rolled product. Without additional heat treatment, the h1* aluminum coil has a relatively …

aluminum coil price per kg

Aluminum coil price per kg

How much is the aluminum coil price per kg? It’s too broad a question to obtain a specific answer. You should at least provide the use of the coil, or some detailed information like alloy, temper, thickness, width, surface treatment etc. These elements, regarded as necessary for obtaining a quotation, should be learned by an aluminum coil purchaser before sending …

coated aluminum roofing coil

Coated aluminum coil and aluminum roofing coil

A coated aluminum coil refers to an aluminum coil with a layer of coating on one side or both sides. The coating color can be white, black, blue, green, yellow, gray, purple or any other existing color. Paints for the coating include PE, PVDF and PVC, among which PVDF is the most expensive one. A pvdf color coated aluminum coil …

Color coated 1050 aluminum coil

The color coated 1050 aluminum coil is made of 1050 aluminium. It contains 99.5% aluminium elements, boasting a light weight, a bright color, a perfect processing adaptability and a strong rust resistance, used wide in roofing, ceiling, heat insulation, curtain walls etc. Alloy: 1050 Type: coil Paint: PE, PVDF Coating thickness: 4μm-20 μm for one-time coating, 25μm-28 μm for twice …

Why is color 1050 aluminum coil used for sign panels

Why is color 1050 aluminum coil used for sign panels

Why is color 1050 aluminum coil used for sign panels? Because it has a high processing ability, good corrosion resistance, good conductivity, low price, modern sense and relatively long service life. 1050 aluminum coil has an aluminium content of 99.5%, among the softest grades of aluminium rolls. Generally the higher the aluminium content, the softer a coil. Low hardness endows …

aluminum trim coil installation

Wall aluminum trim coil installation method

The aluminum trim coil installation in walls has become popular in many countries. The method is as blow. Step 1. Tool Preparation The tools you need to prepare before installing an aluminum trim coil: a utility knife, a desktop cutting machine (High-speed sawtooth saw blade is favored), a grinding machine (serrated saw blade), a square ruler, a tape measure, a …

aluminum coil sheet for ropp caps

Process of 3003 h16 Aluminum Coil Sheet for Ropp Caps

The 3003 h16 aluminum coil sheet for ropp caps appeared in the 1930s when its good sealing and anti-counterfeiting function were realized. Decades later, it is still widely used to seal bottles such as carbonated beverages, ordinary beverages, alcoholic drinks, food and drugs. Bottle caps for different purposes have different requirements for the state and material of aluminium. Because of …

color aluminum trim coil

How to color aluminum trim coil

How to color aluminum trim coil? Generally speaking, we buy finished coil rolls from stores or suppliers, thus there’s no need for us to color aluminum trim coil by ourselves. Manufacturers follow strict process steps in coloring aluminum trim rolls to realize quality guarantee. The steps include cleaning of the coil surface, coating and solidification. The most effective way for …

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