| Customization: | Available |
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| After-sales Service: | Supported |
| Warranty: | Negotiate According to Specific Products |
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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Product Name
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Cold Rolled/ Hot Rolled Carbon Steel Coils
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Standard
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AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
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Material
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Q195, Q215,Q235,Q345,ST37, A36,45# ,16Mn, SPHC,SGCC,CGCC
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Thickness(mm)
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Hot Rolled Thickness:2.75mm-100mmCold Rolled Thickness:0.2mm-3mm As Your Request |
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Width(mm)
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45mm-2200mm, As Your Request
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Technique
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Hot rolled / cold rolled
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Surface
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Bare,Black,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,or as Your Request
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Coil ID
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508-610mm or as per your request
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Coil Weight
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3~5 Tons or as per your request
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Application
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Construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc.
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Packing
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Standard Export packing(Plastic film in the first layer,second layer is Kraft paper.
Third layer is galvanized sheet)
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In-Depth Steel Classifications
(1) Carbon steel, systematically categorized by purpose, comprises three principal types: carbon structural steel, carbon tool steel, and free-cutting structural steel. Delve into the specifics of carbon structural steel, which further divides into engineering construction steel and machine manufacturing structural steel, each engineered to meet distinct industry requisites.
(2) By smelting process, carbon steel is distinguished into open hearth steel and converter steel, each bringing unique characteristics tailored to the diverse demands of industrial applications.
(3) By deoxidation method, carbon steel is segmented into boiling steel (F), killed steel (Z), semi-killed steel (b), and special killed steel (TZ), each delivering distinct benefits suited for specific uses.
(4) By carbon content, carbon steel is categorized into low carbon steel (WC ≤ 0.25%), medium carbon steel (WC 0.25%-0.6%), and high carbon steel (WC > 0.6%), each offering a unique balance of strength and ductility.
(5) By steel quality, carbon steel is divided into ordinary carbon steel (with higher phosphorus and sulfur content), high-quality carbon steel (with lower phosphorus and sulfur content), advanced high-quality steel, and extra high-quality steel, each crafted for distinct industrial applications.
Rich Variety of Steel Grades and Their Versatile Applications:
08F: Features a low carbon mass fraction, offering remarkable plasticity and reduced strength, making it ideal for stamping parts like automotive and instrument casings.
20: Renowned for its exceptional plasticity and weldability, suitable for low-strength-required components and carburized elements including hoods, containers, small shafts, nuts, washers, and carburized gears.
45, 40Mn: Known for their outstanding mechanical properties post-quenching and tempering, these are perfect for high-stress mechanical parts such as gears, connecting rods, and machine tool spindles.
60, 65Mn steel stands out with its remarkable strength; ideal for manufacturing a variety of springs, locomotive wheel flanges, and low-speed wheels.
T7, T8: Suited for parts that experience significant impacts and demand exceptional toughness. Perfectly crafted for tools such as sledgehammers, punches, chisels, woodworking tools, and scissors.
T9, T10, T11: Precisely designed for tools that require extreme hardness and wear resistance with minimal impact, making them ideal for taps, small drills, dies, and hand saw blades.
T12, T13: Constructed for tools that withstand impact, including files, scrapers, razors, and measuring instruments.
Defining Hot Rolling Hot rolling, distinct from cold rolling, involves processing the metal above its recrystallization temperature, significantly enhancing its workability and structural integrity.
Unrivaled Advantage:
(1) Discover the pinnacle of metalworking efficiency with our hot rolling process, a marvel of engineering that dramatically reduces energy use and costs. This process enhances plasticity and minimizes deformation resistance, allowing for substantial deformation, presenting an economically sound manufacturing solution.
(2) The genius of hot rolling is uncovered in its transformative power, elevating the processing performance of metals and alloys. It meticulously refines the coarse grains from casting, expertly mends existing cracks, and elegantly eliminates casting imperfections. This metamorphosis from an as-cast structure to a superior deformed state bolsters the alloy's strength and adaptability, perfectly suited for a wide range of applications.
(3) Hot rolling strategically utilizes large ingots and substantial rolling reductions, pushing production efficiency to its zenith and enhancing rolling speeds. It lays the groundwork for continuous, automated processes, reshaping the industry with its streamlined, seamless operations.
Armed with extensive expertise in the steel industry, our company excels at navigating market demands with agility. We deftly adjust inventory in real-time, maintaining an annual stock exceeding 10,000 tons, guaranteeing we meet our customers' dynamic requirements. Our expansive sales network spans the globe, with exports reaching over 100 countries, including the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India.
The factory area ofKaishuo Weiye Iron and Steel Group spans an impressive 70,000 square meters. Our facilities are outfitted with state-of-the-art processing machinery, including large shearing machines, circular shearing machines, straightening machines, annealing furnaces, and a complete punching and shearing production line, ensuring unparalleled production capabilities.
We take pride in maintaining an annual inventory exceeding 10,000 tons, enabling us to reliably meet our market clientele's needs. Our global sales network extends to over 100 countries, with substantial exports to the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India.
Our steadfast dedication to quality is evident in our ISO9001, SGS, JIS, and BV certifications. Every product is delivered with a comprehensive inspection report, assuring thorough support during customer inspections.
With a robust inventory, we facilitate the immediate shipment of current orders. Our dedicated team is available 24/7 online,bolstered by a professional sales and after-sales service team, ready to address and resolve any challenges you might encounter.
Our stringent quality control system ensures that products are tailored to meet your exact specifications, delivering precision and reliability every time.Experience the perfect blend of affordability and excellence with our offerings. Contact us today to explore a world of discounts and exclusive benefits tailored just for you.
What We Offer:
1) Unmatched quality control ensures our products meet the highest standards, guaranteeing exceptional results every time.
2) Globally competitive pricing sets us apart, offering incredible value for superior steel products.
3) Our product line is driven by cutting-edge technology, reflecting the latest innovations in the industry.
4) Clear and seamless communication is at the heart of our service, ensuring an outstanding customer experience.
5) Tailored OEM & ODM services designed to perfectly align with your specific needs, ensuring a custom fit.
Additional Offerings:
| Stainless steel sheet /plate |
| Stainless steel coil |
| Stainless steel pipe/tube |
| Stainless steel square/angle bar |
| Galvanized steel sheet/plate |
| Galvanized steel coil |
| Galvanized steel pipe/tube |
Our commitment to quality is reinforced by a host of quality system certifications, assuring you of our dedication to delivering premium products consistently.
1. What are your payment terms?
Kaishuo Weiye Steel's typical terms are a 30% TT deposit prior to inspection, with the balance due against the Bill of Lading (BL). We offer flexibility, with negotiable terms and diverse payment options tailored to your needs.
2. What payment methods do you accept?
Kaishuo Weiye Steel embraces all secure payment methods for your convenience and peace of mind. Whether bank transactions, Trading Assurance, or PayPal, we accommodate your preferences. Contact us for any specific queries.
3. Can you provide samples?
Absolutely, Kaishuo Weiye Steel proudly offers complimentary samples to clients, often covering shipping costs. Discover our product quality first-hand by requesting a sample today.
4. Do you offer customization services?
Indeed, Kaishuo Weiye Steel excels in crafting customized products tailored to your exact specifications. Our skilled team and advanced machinery ensure your needs are not only met but exceeded. Let's collaborate on your bespoke project.
5. What products and materials do you offer?
Kaishuo Weiye Steel is a leading supplier, offering a vast range of steel and stainless steel products across all categories and grades. From coils to bespoke solutions, we provide surface treatments to enhance product properties.
In addition to our comprehensive steel offerings, Kaishuo Weiye Steel boasts substantial inventories of diverse copper and aluminum products, ready to meet your demands with efficiency.
Connect with us for any of the products mentioned above. We are dedicated to fulfilling your exact requirements with exceptional service and expertise.
6. What makes you the ideal choice?
With over 15 years of industry expertise, Kaishuo Weiye Steel has built a stellar global reputation. Our commitment to quality and competitive pricing ensures the ultimate trading experience.
7. How can I verify your reliability as a supplier?
Kaishuo Weiye Steel is committed to transparency, providing copies of our registration and compliance documents. These certificates assist in verifying our credentials and operational status, ensuring you of our reliability.
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