Galvanized steel coils sometimes have quality defects during production, and you should check the surface quality before using them. Holes The non-continuous defects on the
When using pre-painted steel coils, check whether it has quality problems, otherwise it will affect subsequent processing, whether you are producing sandwich panels or processing
Have you seen the common appearance quality problems of steel coils? Do you know what causes them? Overflow edge Features: Part of the coil layer
If you’re considering a metal roof, you’ll be pleased to know it can last up to 50 years with proper care. However, it’s important for
You might have heard the terms “steel sheet” and “steel plate” thrown around, but what’s the real difference between the two? In simple terms, the
If you’ve ever wondered how metal roofing is made, you’re in the right place. Metal roofing is crafted using roll forming machines, which shape long
Thinking about starting a roofing company? You’ve come to the right place. Roofing is a booming industry that plays a crucial role in maintaining homes
When you think about galvanized steel, you might picture its shiny surface, but have you ever noticed the unique patterns on it? That’s what we
Bonderized steel is put through a phosphate bath and then coated with chromate, making it perfect for painting. Known as “Paint Grip,” it boasts a
G90 galvanized ensures a strong, durable coating that resists corrosion. With a coating of 0.90 ounces of zinc per square foot, it offers a robust
When it comes to building a sturdy and long-lasting roof, one key factor to consider is the gauge of the metal. Gauge refers to the
As a Metal Roofing Contractor or Manufacturer. You have heard the terms Galvalume and Galvanized thrown around. Galvalume is a type of metal that has
Do you know what paint to choose for your pre-painted metal coil to make your roofing project stand out in durability? Look no further than
A coated steel coil is a type of steel product that has been treated with a layer of protective material to enhance its properties and
As a steel roofing manufacturer, you need to consider what paint steel coils to purchase, which depends on the environment your customers are in (coastal,
According to a Business Research Insights report, the global pre-painted steel market size was US$30.08 billion in 2022 and is expected to reach US$49.5401 billion
Pre-painted aluminum coil is a type of aluminum that has been coated with a layer of paint or other protective finish before being formed into
Galvalume® Plus stands as a modern solution in the realm of construction materials, distinct for its durability and reflective properties. It is an advanced form
Acrylic-coated Galvalume is a type of steel sheet that has been coated with a layer of Galvalume and then further topped with an acrylic coating.
White rust, also known as white storage stain, is a type of corrosion that affects zinc-coated (galvanized) steel. It is characterized by a white, powdery
Steel coil processing involves the transformation of steel coils into various usable products through several mechanical techniques. This process is crucial in the manufacturing industry
Steel pickling is a metal surface treatment process that is used to remove impurities, such as stains, inorganic contaminants, rust, or scale from the surface
Tinplate stands out as a prime choice in the metal packaging industry, primarily composed of iron and coated with a thin layer of tin. This
Steel coils are integral to numerous sectors, underpinning essential processes and products in industries from construction to automotive manufacturing. Let’s dive into how these coiled
G450 steel is a structural steel grade according to the Australian AS 1397 standard. Its minimum yield strength is 450 MPa and the carbon content
G350 steel is a structural steel grade to the Australian AS 1397 standard, which is the base material for hot-dip metallic coated steel. Its minimum
G250 steel is a structural steel grade according to the Australian AS 1397 standard. Its yield strength is 250 MPa and its carbon content is
G300 steel is a Metallic Coated structural steel in the AS 1397 standard, and the minimum yield strength is 300 MPa. G300 steel is used
The price of hot rolled coil is constantly changing every day, it is very important to know the price of hot rolled coil when purchasing
Silicon, aluminum, and zinc offer high corrosion resistance in Zincalume steel. Read our information below about the benefits of Zincalume steel to your building and
G550 steel is a structural steel grade in the Australian AS 1397 (Continuous hot-dip metallic coated steel sheet and strip) standard. G550 means that the
Zinc-Aluminum-Magnesium (ZAM) coated steel is a type of steel that has been coated with a specific alloy consisting primarily of zinc, aluminum, and magnesium. This
55% aluminum-zinc alloy coated steel is known for its versatility, long life, and superior performance. Learn more about the benefits of 55% Al-Zn alloy in
Prepainted steel coils, also known as pre-coated steel, color-coated steel coil, or PPGI (pre-painted galvanized iron) coil, have been coated with primer and paint before
Galvanized steel coils are steel sheets coated with zinc to prevent corrosion, making them durable and long-lasting. The galvanization process involves submerging steel coils in
Galvalume steel coil, developed by Bethlehem Steel in 1972, combines the corrosion resistance of aluminum with the sacrificial protection of zinc, providing a lifespan about
Galvannealed steel is a type of coated steel that combines the properties of both galvanizing and annealing processes. It is produced by hot-dipping the steel
Galfan is one of the least-known substrates in steel coating due to its late entry into the industry. Find out why Galfan-coated steel products last
The price range of prepainted aluminum coils is relatively large, and the factors that affect the price of color-coated aluminum coils are mainly several factors
Changes in raw material prices. Galvalume steel coils are made on the basis of cold roll coil, and changes in upstream market prices directly affect
The specifications and delivery-related technical conditions for low carbon steel flat products that have been cold rolled are described in EN 10130 as approved by
If you’re looking for tough steel material, ASTM A1008 is standard-grade carbon steel. It is used in various construction applications, even in aerospace industries. What
The specifications for manufacturing steel products are laid out in an EN steel standard. Generally speaking, EN standards must be followed if you operate in
ASTM A1011 is the standard specification of carbon steel. This material is characterized by its physical properties, chemical composition, and mechanical properties. This standard covers
HRPO steel stands for Hot Rolled Pickled and Oiled steel. It is a steel that has been pickled and oiled to improve its properties and
High-Strength Low-Alloy (HSLA) steel is a type of alloy steel that provides better mechanical properties or greater resistance to corrosion than carbon steel. HSLA steels
Galvanneal and galvanized steels are both popular choices for metal coatings, each offering unique advantages. Galvanneal steel is produced by a process of galvanizing the
Metal roofing has become a popular choice for homeowners seeking durability and energy efficiency. There are two main types of metal roofing: Galvalume and painted
Roll forming is a continuous bending operation in which a long strip of sheet metal, typically coiled steel, is passed through consecutive sets of rolls,
The JIS G3312 document defines requirements for making prepainted steel sheets and coils. This industrial standard guides the production of the product in Japan. What
EN 10169 provides organic coated (coil coated) steel flat products standards. It also provides the specific performance requirements for these products. Countries adopting this guideline
JIS G 3321 discusses the Hot-dip 55 % aluminium-zinc alloy-coated steel sheet and coil in Japanese standard. It specifies the different shapes and dimensions of
The European Standard EN 10142 explains the requirements for making coated flat metals. It is actually a standard for hot-dip galvanized steel coils. What is
It is important to pay attention to the price when you want to purchase galvanized steel coil. Its value is very large, and there are
The core of modern automobile manufacturing is safety and environmental protection, and the body requires “increasing strength and reducing weight”. Advanced high-strength steel is booming
Hot-dip galvanizing is one of the effective methods to improve the atmospheric corrosion resistance of steel because of its excellent coating performance and long service
Electro galvanized steel is a type of steel that has been coated with a thin layer of zinc to enhance its resistance to rust and
Introduction of Sandwich Panels: Sandwich panel products are composed of two layers of prepainted steel sheet (or panels of other materials) and a polymer thermal
The manufacture of steel coil is essential in almost all types of industries, buildings, and infrastructure constructions. The process begins by placing a sheet or
Gauge, inch and mm are commonly used thickness units for sheet metal, gauge and inch are generally used by people in the United Kingdom and
prepainted steel roofing is thin steel plate double-sided spraying, processing into a variety of corrugations to give the sheet good mechanical properties, acting as a
Leaks in corrugated metal roofs can be a homeowner’s nightmare, but they are fixable. The key to fixing leaks in a corrugated metal roof is
The price of PPGI coil changes every day and is affected by various factors such as raw materials. This article explains the impact and composition
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