hot galvalume steel , hot dipped galvanized steel , galvanizing steel , HDGI ,

hot galvalume steel , hot dipped galvanized steel , galvanizing steel , HDGI , System 1

hot galvalume steel , hot dipped galvanized steel , galvanizing steel , HDGI , System 2

hot galvalume steel , hot dipped galvanized steel , galvanizing steel , HDGI ,

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 100000 m.t./month

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Packaging & Delivery

Packaging Detail:	mills standard export packing or according to the customers requirement
Delivery Detail:	According to quantity of order

Specifications

1.0.15-0.6*750-1000mm*C
2.ISO9001:2000 Quality Certificate System
3.Zinc coating: 60-140g/ m2
4.Stock:enough products

Product name	Grade	Width	Thickness	Zinc coating	Quality
Hot dipped galvanized steel coil	DX51D SGCC SGCH	750-1000mm	0.15-0.6mm	60-140g/m2	Full hard or soft
Size	0.15-0.6750-1000mmC
Coil ID	508mm
Coil weight	3-6MT
Surface structure	Regular spangle, minimized spangle,zero spangle
Surface treatment	Chromium acid passivation
Certificate	ISO9001:2000 Quality Certificate System
Exported countries	Southeast Asia,Africa,the European Community and the Middle East.
Package	mills standard export packing or according to the customers requirement
Providing capability	500000 mts per year.
Application	Automobile, Household application industry,Construction,Light industry

Q: How are steel coils used in the manufacturing of telecommunications equipment?: Steel coils are used in the manufacturing of telecommunications equipment for various purposes. They are often used to create the framework and structure of the equipment, providing stability and support. Additionally, steel coils can be used for manufacturing components such as brackets, mounts, and enclosures, ensuring durability and protection for the sensitive electronic components inside the equipment.

Q: What are the different types of steel coil storage systems?: There are several types of steel coil storage systems, including coil racks, coil cradles, coil saddles, and coil spools. Coil racks are vertical storage systems that allow coils to be stored upright. Coil cradles are horizontal storage systems that support the coil along its length. Coil saddles are similar to cradles but have additional supports to prevent the coil from rolling. Coil spools are specialized storage systems that allow for easy unwinding and rewinding of the coil.

Q: what are the properties that can strengthen the steel to withstand earhquake?: okorder can give you helps.

Q: What are the common packaging defects in steel coils?: Some common packaging defects in steel coils include: 1. Edge damage: This occurs when the edges of the steel coil are not properly protected or wrapped, leading to dents, scratches, or even deformities along the edges. Edge damage can compromise the integrity of the coil and may result in reduced performance or structural issues. 2. Rust or corrosion: Steel coils are susceptible to rust or corrosion if they are not adequately protected during packaging. Exposure to moisture or harsh environmental conditions can lead to oxidation, resulting in the formation of rust spots or even widespread corrosion. This can weaken the steel and render it less suitable for its intended use. 3. Coil slippage: Improper packaging can cause the coils to shift or slip within the packaging material during handling or transportation. This can lead to misalignment, deformation, or interlocking of the coils, making them difficult to separate or use effectively. 4. Coil damage during handling: Rough handling, improper lifting techniques, or inadequate support can cause mechanical damage to the steel coils. This can result in dents, scratches, or even more severe structural damage, which may impact the functionality or performance of the steel coil. 5. Inadequate protection against impacts: Steel coils need to be adequately protected against impacts during transportation or storage. Insufficient padding or cushioning can lead to impacts or collisions, resulting in deformities, dents, or even fractures in the coil. 6. Improper coil strapping or banding: If the strapping or banding used to secure the steel coils is not properly applied or tightened, it can result in coil slippage or even complete unraveling of the packaging. This can lead to a tangled mess of steel coils, making them difficult to handle, transport, or use. 7. Insufficient labeling or identification: Proper labeling and identification are essential for efficient handling, storage, and tracking of steel coils. Inadequate or incorrect labeling can lead to confusion, delays, or even loss of the coils during transportation or storage. To avoid these common packaging defects, it is crucial to follow proper packaging guidelines, use appropriate packaging materials, provide adequate protection, and ensure proper labeling and identification of steel coils. Regular inspections and quality checks throughout the packaging process can help identify and rectify any defects before the coils are shipped or used.

Q: What are the common coil diameters available for steel coils?: The common coil diameters available for steel coils vary depending on the specific industry and application. However, some of the most common coil diameters for steel coils typically range from 24 inches to 72 inches. These diameters are often used in various sectors such as automotive, construction, and manufacturing. It is important to note that the specific coil diameter required may differ based on factors such as the size and weight of the material being coiled, the equipment being used to handle the coils, and the specific requirements of the end-use application.

Q: I'm analysing horse stirrups and would like to know the disadvantages to stainless steel? - thanks: Stainless Steel has more advantages than disadvantages. But u asked for disadvantages so they r as follows i've given common disadvantages more can be found on Google. Disadvantages of Stainless Steel: Stainless steel tends to scratch and dent. Food, grease and fingerprints show very clearly on stainless steel, making frequent wiping and cleaning a necessity. High initial cost Difficult to fabricate, or in other words, it is not as malleable as other metals, say iron, and hence if not fabricated properly, results in costly re-work. Difficult to weld High cost of polishing etc. i.e. adding finishing touches for the market. there are advantages more than disadvantages. But u asked for disadvantages that's why i have given only disadvantages of stainless steel Hope what u want u got.

Q: What are the different types of steel coil surface finishes?: There are several different types of steel coil surface finishes available, each with its own unique characteristics and applications. Some of the most common types include: 1. Hot rolled: This finish is achieved by rolling the steel at a high temperature, which results in a rough and textured surface. Hot rolled steel coils are commonly used in applications where aesthetics are not a priority, such as structural or industrial projects. 2. Cold rolled: In contrast to hot rolled steel, cold rolled steel coils are processed at lower temperatures, resulting in a smoother and more refined surface. This finish is ideal for applications where a clean and polished appearance is desired, such as automotive parts, appliances, and furniture. 3. Galvanized: Galvanized steel coils are coated with a layer of zinc to protect them from corrosion. This finish provides excellent resistance to rust and can be used in a variety of outdoor applications, including roofing, fencing, and signage. 4. Stainless steel: Stainless steel coils have a unique finish that is resistant to corrosion, staining, and rust. This makes them highly versatile and suitable for a wide range of applications, including kitchen appliances, medical equipment, and architectural projects. 5. Coated: Coated steel coils are treated with a protective layer of paint or other coatings to enhance their durability and aesthetic appeal. This finish is commonly used in the construction industry for applications such as roofing, siding, and garage doors. 6. Pre-painted: Pre-painted steel coils are coated with a layer of paint or resin before they are formed into the final product. This finish offers a wide range of colors and finishes, making it popular for applications such as building cladding, appliances, and automotive parts. Overall, the choice of steel coil surface finish depends on the specific requirements of the project, including aesthetics, corrosion resistance, and durability. Each finish has its own advantages and disadvantages, and it is important to consider these factors when selecting the appropriate type of steel coil surface finish for a particular application.

Q: I know that carbon steels and alloy steels are different but are carbon steels still alloys?Thanks!: Carbon steel, or plain-carbon steel, is a metal alloy. It is a combination of two elements, iron and carbon. Depending upon the amount of presence of carbon in the alloy, Carbon steel can be classified into 4 different categories- Low Carbon Steel Medium Carbon Steel High Carbon Steel Very High Carbon Steel

Q: What are the common welding defects in steel coils?: During the welding process, various defects can occur in steel coils. These defects encompass: 1. Porosity: Gas entrapment during welding results in small holes or voids in the weld metal. This defect weakens the weld and increases its vulnerability to corrosion. 2. Insufficient fusion or incomplete penetration: Inadequate fusion between the base metal and weld metal or incomplete penetration of the joint leads to this defect. A weak or brittle weld is the consequence. 3. Cracks: Cracks can manifest in the weld metal or the heat-affected zone (HAZ) of the base metal. They are caused by factors like high stress levels, improper cooling, or insufficient preheating. Cracks significantly reduce the weld's strength and integrity. 4. Undercutting: Excessive melting of the base metal at the weld's toe creates a groove or depression known as undercutting. This defect weakens the weld and concentrates stress, potentially leading to failure. 5. Excessive spatter: The welding arc expels small droplets of molten metal, which can land on the steel coil's surface. Too much spatter results in a rough or uneven surface finish and necessitates additional cleaning or grinding. To minimize these welding defects in steel coils, it is vital to ensure proper weld preparation, including thorough cleaning to remove any contaminants from the steel's surface. Moreover, utilizing the correct welding parameters, such as appropriate heat input and travel speed, helps minimize defects. Regular inspection and quality control measures also aid in detecting and addressing defects before they escalate into more serious issues.

Q: When maintaining a japanese knife: Is a honing steel still necessary if I have a fine 3000/8000 grit whetstone?which do you prefer?: A steel is to clean off an edge and remove any bends on the bevel, it is not directly for sharpening as it removes no material from the knife (or should not). A whetstone, however fine, does remove material. A steel to maintain an edge, a stone to restore an edge. They are different items for different purposes.

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