A36 A53 A106 Q235 Q355 Galvanized Carbon Hot Rolled H-Beam I-Beam Steel Beam for Building Material

A36 A53 A106 Q235 Q355 Galvanized Carbon Hot Rolled H-Beam I-Beam Steel Beam for Building Material. High Strength-to-Weight Ratio: Optimized cross-sectional area distribution provides strong bending resistance and cost savings. Strict Quality Control: 100% finished product inspection by 10 QA/QC inspectors with over 5 years of experience. Third-Party Inspection: Accepts inspections from SGS, BV, or national accredited laboratories with CNAS certificates. Multiple Material Grades: Available in A106, A53, Q235, Q355b, 20#, 45#, and other specific steel grades. Custom Height Options: Height ranges from 80mm to 900mm, with customization available based on design or samples. Wide Application Scope: Ideal for building foundations and industrial structures due to simple construction and light weight. Certified Manufacturer: Holds ISO9001, ISO14001, ISO45001, CE, and ABS certifications with 9 years of export experience. Fast Delivery Time: Standard delivery within 7-21 days, with peak season lead time of one month.