Premium Q235 steel flat bars compliant with ASTM, EN, DIN standards. Hot-rolled for construction, shipbuilding & machinery. Custom sizes (10-200mm width) with high strength & weldability. ISO-certified manufacturer
Discover premium A572 Steel Flat Bars, compliant with ASTM, EN, and JIS standards. Ideal for construction, shipbuilding, and machinery manufacturing. High strength, durability, and cost-effective solutions
High-quality A36 Steel Flat Bars compliant with ASTM, EN, and JIS standards. Ideal for construction, shipbuilding, and machinery manufacturing. Available in various sizes with hot-rolled and slitted techniques. Competitive pricing and reliable supply
Premium A283 Steel Flat Bars compliant with ASTM, EN, DIN standards. Ideal for construction, shipbuilding & machinery. Custom sizes, hot-rolled precision, and global delivery available
Discover premium SS400 Steel Channels for construction, bridges, and machinery. Available in various sizes, standards (ASTM, JIS, EN), and surface treatments. Custom orders welcome
Premium SM520 Steel Channels for construction, bridges & industrial applications. Hot-rolled/welded, customizable sizes, ASTM/JIS/GB compliant. Low MOQ, global shipping from China
Premium SM490 Steel Channels for construction, bridges & machinery. ASTM/JIS/EN certified, hot-rolled/welded, customizable sizes. High strength, corrosion-resistant, global delivery from China
Premium S355JR Steel Channels for construction, bridges & machinery. ASTM/EN/JIS/GB certified, hot-rolled/welded, customizable sizes. High strength (355MPa), corrosion-resistant, global shipping
Premium S235JR steel channels for construction, bridges, and industrial use. ASTM A36, EN 10025 certified with customizable sizes. High strength, corrosion-resistant, and cost-effective. Get a quote today
Premium Q345B steel channels for construction, bridges & industrial applications. Hot-rolled/welded, customizable sizes (3-30mm), ASTM/EN/JIS/GB compliant. High strength (235-355MPa), corrosion-resistant. MOQ 5 tons, global delivery
Premium Q235B Steel Channels for building structures, bridges & machinery. Hot-rolled/welded, customizable sizes (3-30mm), ASTM/EN/JIS/GB certified. High strength, corrosion-resistant, ISO9001 & CE approved. Global shipping from China
Premium ASTM A588 Steel Channels for durable construction & infrastructure. Hot-rolled, corrosion-resistant, customizable sizes. Ideal for bridges, buildings & industrial applications. ISO/CE certified
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Steel profiles cover H beams, channels, angles and bars. This guide explains the common structural grades (Q235B, SS400, S355JR, A36), how sizes are written and what to send for a quote.
Stainless steel sheet and coil is ordered by grade, finish and thickness. This guide compares 304, 316L, 430 and 201, the common finishes, and what to send for a quote.
SPCC, SPCD, SPCE, DC01, DC02 and ST12 are cold rolled steel coil grades with different forming ability. This guide compares them, shows the equivalents and how to choose.
