SHH STEEL offers GB/T 1591 high-strength low-alloy structural steel bars (round, square, flat). GB/T 1591 specifies Q345B/C/D/E for general structures with good weldability. Enhanced, certified quality, competitive prices, customizable. Trust SHH STEEL!

GB/T 1591 Steel Structural Profiles

Steel Bars (Round, Square, Flat)

SHH STEEL, a premier Steel Bars exporter, produces and exports steel bars (round, square, flat) for machinery and structural applications. Our products, like ASTM A36 and A108, offer strength and versatility. With a 5,000-ton inventory, we deliver in 3–5 days, backed by SGS/TUV inspections and mill certificates. Trust SHH STEEL for steel round bars and custom solutions for construction.

Steel Bars (Round, Square, Flat)

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SHENGHONGHE IMPORT AND EXPORT CO.,LTD (SHH STEEL), established in 2010, is a modern and diversified industrial group headquartered in Shanghai, China.

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E-mail: sale@steelspecs.com

Phone: 0086-021-62716097

Mainland Headquarters: Jin Hongqiao Economic & Technological Zone, Changning District, Shanghai, China

Oversea Hong Kong Office: 2/F, Chatham Road South, Tsim Sha Tsui, Hong Kong

+86 18939509537

sale@steelspecs.com

+86 021-62716097

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