Channel steel A36 is a general-purpose structural steel produced according to the American ASTM standard. With its balanced carbon content (0.25%-0.29%) and excellent mechanical properties, it is widely used in building frames, machinery manufacturing, bridge engineering and other fields.

I-beam SS400 is the "skeletal material" in the fields of construction, bridges, machinery manufacturing, etc. With its high cost-effectiveness, excellent bending resistance and wide applicability, it has become a popular choice for global engineering projects.

As a trader with 10 years of experience in the steel industry, Lishengda provides SS400 I-beam customized cutting and international standard certification services, covering all specifications and models to meet your diverse needs!

A106 Gr.B high temperature seamless steel pipe is a carbon steel pipe material designed for high temperature and high pressure conditions under ASTM international standards. It is widely used in thermal power generation, petrochemical, HVAC engineering and other fields.

As a core product in the steel trade field, our company provides full specifications of ASTM A106 Gr.B seamless steel pipe, covering outer diameter 1/8"-48" and wall thickness SCH10-XXS, to meet the full chain needs of customers from design selection to project implementation.

As a benchmark product in the field of high-end metal materials, Japanese standard cold rolled steel sheet in coil JIS has become the preferred material for industries such as automobile manufacturing, precision electronics, and high-end home appliances with its ±0.02mm thickness tolerance control and Ra≤0.8μm surface roughness. This product strictly follows the JIS (Japanese Industrial Standard) specifications and has passed the ISO 9001:2015 quality management system certification to ensure that each batch of products has traceability quality assurance.

In the fields of building structures, machinery manufacturing and automotive parts, hot rolled steel coil Q235B has become the first choice for industrial base materials due to its excellent formability, weldability and cost advantages.

However, in the face of diversified demands for different thickness specifications (e.g. 2.8mm, 9.8mm, 13.8mm) and 1500mm width, how to choose the most suitable model? What are the differences in mechanical properties, processing limitations and application scenarios?

As a trader specialising in steel supply for many years, we analyse the core advantages of Q235B hot rolled steel coils in depth, combining measured data and industry cases, to help you make an efficient decision.

As the "hidden champion" of modern manufacturing, cold-rolled steel coil ASTM A1008 redefines industrial standards with high strength, super formability and excellent surface quality!

Whether it is lightweight car body, precision home appliance shell, or high-end architectural decoration, it can break through the limit with thinner, stronger and more durable characteristics.

Choosing cold rolled steel coil ASTM A1008 is not only choosing steel, but also choosing efficiency, quality and future competitiveness!

As a trusted steel trader committed to delivering high-quality products, we proudly introduce our patterned tear drop steel coil Q235—a premium-grade material engineered for durability, functionality, and cost-effectiveness. 

Designed to meet the demands of diverse industrial applications, this product combines the robustness of Q235 carbon steel with a unique teardrop pattern for enhanced performance. 

Whether you're in construction, automotive manufacturing, or machinery production, this steel coil offers unmatched versatility.  

In this guide, we'll explore the key features, technical specifications, applications, and competitive advantages of our patterned teardrop steel coils. By the end, you'll understand why global buyers consistently choose us as their preferred supplier.

Hot rolled steel coil S235JR and S355JR: material selection guide, performance comparison and one-stop procurement solutions

In the fields of building steel structures, engineering machinery manufacturing, bridge construction, etc., S235JR and S355JR hot-rolled coils have become the preferred materials in the global steel procurement list due to their excellent cost-effectiveness and processing performance.

Hot-dip galvanized steel coil CS-B combines cutting-edge technology with unmatched corrosion resistance, engineered to meet rigorous industrial demands. 

Ideal for construction, automotive manufacturing, and appliance production, CS-B delivers exceptional durability while maintaining superior formability and weldability.  

Whether for structural projects or precision components, hot-dip galvanized steel coil CS-B is the smart choice for businesses prioritizing reliability, efficiency, and value. Elevate your next project with a material trusted by industries worldwide. 

AISI 1018 (corresponding to Chinese grade 20# steel) is a low carbon steel wire widely used in ASTM standards. With its excellent processing performance, high cost performance and wide applicability, it has become a core raw material in the manufacturing, hardware processing and machinery manufacturing fields.

As a professional steel trader, we provide full-specification AISI 1018 hot-rolled wire (diameter 5.5mm-20mm), support customized cutting and surface treatment, and meet the diverse needs of global customers.

In the context of the global manufacturing and construction industries pursuing high efficiency and environmental protection, color-coated coils have become a star product in the metal material market with their excellent corrosion resistance, diverse surface treatment processes and cost advantages. Color-coated coils that meet the EN 10169 standard have become the first choice for industrial customers with their high quality requirements of European standards.

As a trader focusing on the supply of high-end steel, we are committed to providing customers with EN 10169 certified color-coated coils, covering multiple scenarios such as building exterior walls, home appliance panels, and transportation facilities. This article will analyze the core value of this material from product characteristics, technical parameters, selection recommendations to application cases, to help you accurately match your needs.

Hot rolled steel strip SS400 is a common structural steel with a tensile strength of 400MPa. It has excellent performance, easy welding, high dimensional accuracy, and good surface flatness. It can be widely used in construction, bridges, ships, machinery, and other fields.

Strip thickness: 0.8-25mm

Strip width: 50-2000mm

Strip accuracy: 2-5mm

Features: Width customization, reduce subsequent labour and reduce waste.

Are you searching for a durable, lightweight, and eco-friendly material that outperforms traditional steel coils in harsh environments?

Look no further than zinc-aluminium-magnesium steel coil ZM310, a revolutionary product engineered to deliver unmatched corrosion resistance, longevity, and cost efficiency.

Designed for roofing, cladding, automotive, and industrial applications, ZM310 combines cutting-edge technology with sustainability, making it the top choice for global buyers.

Z275 galvanized steel coil is a cold-rolled steel sheet treated by hot-dip galvanizing process, with a zinc layer weight of 275g/㎡ (double-sided), and has excellent anti-rust and corrosion resistance.

As a core material in the fields of construction, home appliances, automobile manufacturing, etc., its high cost performance and long life are widely recognized by the market.

Hot-rolled steel sheet Q275 is a carbon structural steel with high strength, good plasticity and cutting performance, as well as certain welding performance.

Q275 carbon structural steel is mainly used to manufacture parts that require high strength, such as gears, shafts, sprockets, keys, bolts, nuts, agricultural machinery steel, conveyor chains and chain links, etc. It can also be used to make relatively important mechanical components in construction and bridge engineering, and can replace high-quality carbon steel.