High Strength ASTM A36 Ss400 Q235B Q345b S235jr S355 Structural Steel Stainless Steel Hot Rolled Mild Welded Steel I H Beam

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Product Description

📋 Basic Information
CertificationIS0, RoHS, ABS
Tolerance+-0.2mm
Flange Thickness8mm~34mm
Web Height100mm~912mm
Flange Width100mm~400mm
LengthCustomized
SampleAvailable
Delivery Time7-15 Days
Transport PackageStandard Export Packing
SpecificationCUSTOMED
HS Code7208512000
Production Capacity20000 Ton/Tons Per Month
🏗️ Product Description
Structural Steel H Beam
Material201, 304, 304l, 321, 316, 316l, 310, 310s, etc
H*B100*100-900*300mm or customed
T1 (Web Thickness)4.5-21mm
T2 (Flange Thickness)7-35mm
TechniqueHot Rolled, Cold Rolled
ApplicationWorkshop, warehouse, plant, steel web frame structure, H-column and H-beam, portal frame products, high rise building projects
MOQ20 Metric Ton
Packaging DetailsBundled with firm steel straps, easy for loading
Supply Ability50000 Metric Ton per Month
Steel Beam Detail 1
Steel Beam Detail 2
Steel Beam Detail 3
🔬 Material Specifications
Material Specification Chart
Austenitic Stainless Steel201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc
Martensitic Stainless Steel410, 414, 416, 420, 431, 440A, 440B, 440C, etc
Duplex Stainless SteelS31803, S32101, S32205, S32304, S32750, etc
Ferritic Stainless Steel429, 430, 433, 434, 435, 436, 439, etc
Production Process
Surface Finish Options
Surface Finish Types
Surface Characteristic Processing Technology
N0.1OriginalPickled after hot rolling
2DBluntHot rolling + annealing shot peening pickling + cold rolling + annealing pickling
2BBlurredHot rolling + annealing shot peening pickling + cold rolling + annealing pickling + tempering rolling
N0.4MattePolishing and tempering rolling with 150-180 mesh abrasive material
HLBrushedGrind the surface with appropriate grain size for longitudinal texture
BABrightAnnealed surface with high reflectivity
8KMirrorFine grinding and polishing
🛠️ Our Service & Facility
Our Services
Factory View 1
Factory View 2
Factory View 3
Company Warehouse
📜 Certifications
Product Certifications
Frequently Asked Questions
Can you provide samples for quality testing?
Yes, we can send samples worldwide. While the samples are free, customers are responsible for the courier costs.
What information is needed for a quote?
Please provide the specific grade, width, thickness, and the total quantity (tons) required for your project.
What are your standard delivery times?
Generally, our delivery time is within 7-45 days. This may vary depending on demand volume or specific customization requirements.
How do you ensure product quality before shipping?
All products undergo strict quality inspections and testing before packaging to ensure they meet the required standards.
What packaging methods are used for ocean transportation?
We use a multi-layer protection system: an inner waterproof paper layer, an outer iron packaging layer, and fixation on fumigated wooden pallets to prevent corrosion.
Which certifications do your products carry?
Our products are certified with ISO 9001, SGS, EWC, and other international quality standards.

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