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China, Chinese High-Quality Cold Rolled Mild ASTM A36 A283 SAE1006 St37 S235jr S355jr Ss400 HRC Carbon Steel Coils for Building Material1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Steel ProductsSteel Coil StripCarbon Steel CoilsCold Rolled Mild Carbon
Tianjin Kaishuo Weiye Steel Co., Ltd.
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Product Description Experience the peak of precision with our Low Carbon Steel Coil ASTM 569. Meticulously pickled and oiled, each coil promises a new realm of durability and performance, tailored for those who demand nothing but the best! Carbon steel, a versatile iron-carbon alloy, features a carbon spectrum from a delicate 0.0218% to a robust 2.11%. Often referred to as carbon steel, it subtly incorporates elements like silicon, manganese, sulfur, and phosphorus. Its true allure resides in the carbon content: a higher carbon concentration grants greater hardness and strength, though it introduces a trade-off with reduced plasticity.Product NameCold Rolled/ Hot Rolled Carbon Steel Coils StandardAISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.MaterialQ195, Q215,Q235,Q345,ST37, A36,45# ,16Mn, SPHC,SGCC,CGCCThickness(mm)Hot Rolled Thickness:2.75mm-100mmCold Rolled Thickness:0.2mm-3mmAs Your RequestWidth(mm)45mm-2200mm, As Your RequestTechniqueHot rolled / cold rolledSurfaceBare,Black,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,or as Your RequestCoil ID508-610mm or as per your requestCoil Weight3~5 Tons or as per your requestApplicationConstruction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc.PackingStandard Export packing(Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet)Exquisite and Detailed Photographic ShowcaseComprehensive Classification Revealed(1) Based on purpose, carbon steel is artistically categorized into three distinct types: carbon structural steel, carbon tool steel, and free-cutting structural steel. Delving deeper, carbon structural steel diversifies into engineering construction steel and machine manufacturing structural steel, each crafted for its specific application.(2) When organized by the smelting technique, carbon steel is distinguished as either traditional open hearth steel or the innovative converter steel.(3) According to deoxidation methodologies, carbon steel is classified as boiling steel (F), killed steel (Z), semi-killed steel (b), and special killed steel (TZ), each offering uniquely distinct properties.(4) Taking carbon content into consideration, carbon steel is segmented into low carbon steel (WC ≤ 0.25%), medium carbon steel (WC 0.25%-0.6%), and high carbon steel (WC > 0.6%), each variant expertly tailored for specific industry needs.(5) In terms of quality, carbon steel spans from ordinary carbon steel (featuring higher phosphorus and sulfur content), and high-quality carbon steel (with reduced impurities), to advanced high-quality steel, and culminating in the elite extra high-quality steel, offering superior refinement and purity at each tier.Common Steel Grades and Their Expert Applications:08F, celebrated for its low carbon mass fraction, provides excellent plasticity and modest strength, ideal for crafting stamping parts like automobile bodies and instrument enclosures.20. Esteemed for exceptional plasticity and weldability, it suits parts with moderate strength requirements and carburized elements such as hoods, welding containers, small shafts, nuts, washers, and carburized gears.45, 40Mn, known for remarkable mechanical properties post-quenching and tempering, are perfect for robust mechanical parts like gears, connecting rods, and machine tool spindles.60, 65Mn steel boasts immense strength; perfect for springs, locomotive wheel flanges, and low-speed wheels, delivering unrivaled endurance.T7, T8: Engineered for components enduring moderate impacts, offering exceptional toughness. Perfect for tools such as sledgehammers, punches, chisels, woodworking tools, and scissors.T9, T10, T11: Designed for tool creation requiring maximum hardness and wear resistance coupled with minimal impact. Ideal for taps, small drills, dies, and hand saw blades.T12, T13: Specialized tools crafted to withstand no impact, including files, scrapers, razors, and precision measuring tools.Hot Rolling: The Art of Transformation in Steel Processing Hot rolling, a transformative technique, contrasts with cold rolling, where cold rolling is executed below the crystallization point, whereas hot rolling above this temperature brings about unique structural enhancements.Advantages Unlocked:(1) Hot rolling slashes energy usage and costs significantly. The elevated temperature imbues metal with remarkable plasticity and reduced resistance to deformation, leading to profound optimization in metal transformation.(2) Revel in hot rolling's transformative power! This process dramatically boosts the workability of metals and alloys. It adeptly breaks down coarse grains, skillfully mends cracks, and minimizes or eradicates casting imperfections. The as-cast structure seamlessly transitions into a deformed structure, unlocking enhanced processing performance for your alloys.(3) Experience the prowess of hot rolling with large ingots and substantial rolling reductions. This not only heightens production efficiency but also facilitates increased rolling speeds, ensuring seamless continuity and automation in the rolling process.Our Unmatched Advantages1.Factory Direct - Over 20 years of steadfast production and operational excellence.2.Flexible production options, accepting small batch orders with ease. 3.Proudly accredited by international standard quality assessments.4.Round-the-clock, 7*24-hour specialized team service at your fingertips.5.Benefit from swift delivery timelines, with certain orders fulfilled in a mere seven days.6.Comprehensive one-step sales service ensuring exceptional after-sales support.Tianjin Kaishuo Weiye Steel Group Co., Ltd., established in 2000, excels in a wide array of steel products including angle steel, channel steel, I-beam, H-beam, steel plates, and square tubes. Our offerings are tailored to meet unique specifications across various industries, encompassing plates, pipes, profiles, building materials, special steel, stainless steel, and non-ferrous metals.With a wealth of experience in the steel sector, our company expertly maneuvers through market dynamics, adjusting inventory with precision to meet demand. With over 10,000 tons of annual inventory, we ensure immediate fulfillment of market needs. Our global sales network spans more than 100 countries, including the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India.The expansive factory area ofKaishuo Weiye Iron and Steel Group spans approximately 70,000 square meters, equipped with advanced processing machinery such as large shearing machines, circular shearing machines, straightening machines, annealing furnaces, and a comprehensive punching and shearing production line.With an annual inventory exceeding 10,000 tons, we are fully equipped to meet global market demands. Our international reach extends to over 100 countries, including the USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, and India.Our products have achieved certification from ISO9001, SGS, JIS, BV, and others. Each product comes with a detailed inspection report, guaranteeing quality that aligns with customer expectations.With ample inventory, orders are ready for immediate dispatch. Benefit from our 24/7 online service,and a professional sales and after-sales team dedicated to addressing all your needs with efficiency.Our stringent quality control system ensures precision customization to your specific dimensions.Delivering unbeatable value, our products combine low prices with superior quality. Submit an inquiry today to unlock exclusive discounts.Our Offerings Include: 1) Unwavering commitment to quality control2) Exceptionally competitive pricing 3) Cutting-edge technology seamlessly integrated into our product lines4) Effortless and smooth communication channels5) Experience premier OEM & ODM services that elevate your business offerings. Our highly effective and tailored solutions streamline your manufacturing processes and ensure your products stand out in the marketplace.Additional Supply Offerings: Stainless steel sheet /plateStainless steel coilStainless steel pipe/tubeStainless steel square/angle barGalvanized steel sheet/plateGalvanized steel coilGalvanized steel pipe/tubeCertificationsWe proudly hold a comprehensive array of quality system certifications, which guarantee that our exceptional steel products reach you with assured excellence and reliability. Packaging & ShippingOur premium steel products are carefully encased within a Standard Export Seaworthy Package, ensuring they arrive in pristine condition. Customize your packaging experience to match your specific needs, allowing for a truly bespoke shipping solution.FAQ1. What is your payment terms?Kaishuo Weiye Steel offers adaptable payment terms to suit your financial preferences. Typically, we request a 30% TT pre-inspection deposit with the balance due upon receiving the Bill of Lading. Explore our flexible payment solutions to discover the best fit for your business.2. Which payment method can I choose?Choose from a diverse array of secure payment methods at Kaishuo Weiye Steel. Whether you prefer traditional bank transactions, Trade Assurance, or the convenience of PayPal, we ensure a seamless and secure payment experience tailored to you.3. Is sample providing service available?Kaishuo Weiye Steel invites you to experience our high-quality products with complimentary samples. We facilitate risk-free evaluation by covering shipping costs, granting you the confidence to make informed decisions. Request your sample today and see the quality for yourself!4. Is customization available?With advanced technology and an expert team, Kaishuo Weiye Steel delivers bespoke solutions crafted to meet your specifications. Discover the possibilities our customization services offer, ensuring your needs are met with precision and expertise.5. What products and materials do you supply?Kaishuo Weiye Steel is your comprehensive source for steel and stainless steel solutions. Our diverse range includes coils, strips, sheets, pipes, bars, beams, and flanges, alongside custom-tailored options. Choose from finishes such as tin, titanium, and galvanization to suit your requirements.In addition to steel, we maintain substantial inventory and capacity for copper and aluminum products, meeting varied industry demands with precision and reliability. Kaishuo Weiye Steel is dedicated to fulfilling your material needs with unmatched expertise and efficiency.Contact us for any questions about our extensive product offerings. Our team is enthusiastic about partnering with you to deliver solutions that exceed your expectations.6. Why should I choose you?Kaishuo Weiye Steel, with over 15 years of distinguished experience, is a global leader in metal materials. Renowned for our superior craftsmanship and commitment to client satisfaction, we offer exceptional quality at competitive prices, making us the ideal partner for your steel needs.7. How can I make sure you are a reliable supplier?We assure our credibility with official documentation, including company registration and export credentials as per Chinese Trading Law. These documents affirm our legitimate operations and reliability.To further instill confidence, we provide key certifications like the Mill Test Certificate (MTC) and Third Party Material Quality Conformity Certificate before order completion. Our sample provision and support for third-party inspections, along with the opportunity to tour our facilities, ensure your peace of mind in choosing Kaishuo Weiye Steel.
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