Description
Factory-Direct H-Beam Supply — Hot rolled Q235, S235JR, and ASTM A36 H-beams produced on our own lines with original mill test certificates shipped per container.
Technical Specifications
| Parameter | Value |
|---|---|
| Designation | Q235 H-Beam |
| Product Type | H-Beam |
| Steel Grade | Q235, S235JR, ASTM A36 |
| Standard | GB, JIS G3192, ASTM A36, EN (S235JR) |
| Section Shape | H-channel |
| Flange Width | 50–300 mm |
| Flange Thickness | 5–30 mm |
| Web Width | 100–800 mm |
| Web Thickness | 5–25 mm |
| Length | 6–19 m |
| Technique | Hot Rolled |
| Surface Treatment | Natural Surface / Hot Dip Galvanizing / Spraying |
| Tolerance | ±1% |
| Processing Service | Bending, Cutting |
| Invoicing | By Theoretical Weight |
| Alloy | Non-Alloy |
| Application | Supporting System / Construction Works / Commercial Buildings / Industrial Platforms / Bridges |
| MOQ | 1 Ton |
| Origin | Shandong, China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Commercial Construction | Primary structural columns and roof beams for multi-story office buildings and retail centers |
| Industrial Infrastructure | Heavy equipment support frames and mezzanine platforms in manufacturing plants |
| Bridge Engineering | Load-bearing girders and pier support systems for highway and railway bridges |
| Energy & Utilities | Structural frameworks for solar mounting systems and substation support structures |
Where Certification Gaps Turn a Shipment into a Port Detention
A missing heat number on a mill cert can hold a 2,000-ton H-beam order at customs for weeks.
Global buyers sourcing structural steel from fragmented suppliers often discover too late that the CE declaration on paper does not match the chemistry stamped on the beam. I have seen S235JR orders arrive at Jebel Ali only to fail inspection because the test report showed ASTM A36 carbon content — two weeks of port storage, re-inspection fees, and a nearly cancelled contract. When you order a Q235 S235JR H-Beam Steel Supplier from a single factory-direct source, every beam leaves the mill with matched documentation traceable to the original heat number. [NEED_CITE: EN 10204 inspection document types for structural steel]
How Hot Rolled H-Beams Match Structural Frame Demands
Hot rolled H-beams in Q235, S235JR, and ASTM A36 carry primary vertical and lateral loads in commercial and industrial frames. The wide flange geometry distributes bending stress across both axes, making these sections suitable for column and beam applications where torsional resistance matters. For projects in coastal or industrial atmospheres, hot dip galvanized H-beams provide corrosion protection that extends service life without ongoing maintenance. Our Q235 S235JR H-Beam Steel Supplier inventory covers HW, HM, and HN profiles in lengths up to 19 m, allowing single-piece spans that reduce on-site welding and connection points.
Structural Compliance and Grade Selection Across Markets
Engineering codes such as EN 1993 and AISC 360 define the design framework for steel structures, but the grade specification you call out determines what arrives on site. Q235 meets Chinese GB standards and serves domestic and Belt & Road projects. S235JR conforms to European EN norms and carries CE marking requirements for EU-bound shipments. ASTM A36 is the default for North American and many Middle Eastern specifications. Selecting the correct grade at the inquiry stage avoids substitution requests during inspection. Third-party verification from SGS or BV confirms chemical composition and mechanical properties before the container seals. [NEED_CITE: steel grade equivalence between EN and ASTM standards]
Understanding Q235, S235JR, and ASTM A36 for H-Beam Procurement
These three grades represent the most widely specified carbon structural steels across Chinese, European, and American standards. Q235 is the baseline grade in GB/T 700, used across domestic infrastructure and export projects targeting developing markets. S235JR is the European equivalent under EN 10025-2, with the JR designation indicating room-temperature Charpy impact testing at 27 J — essential for structures in seismic or cold-wind zones. ASTM A36 governs the North American market and overlaps significantly with S235JR in tensile and yield ranges, though carbon and manganese limits differ slightly. For a Q235 S235JR H-Beam Steel Supplier order, confirming the destination market’s accepted standard before production prevents documentation mismatches at customs.
Hot rolled processing means the beam forms above recrystallization temperature, producing a mill scale surface that accepts paint and galvanizing coatings. Flange widths from 50 to 300 mm and web heights from 100 to 800 mm cover everything from light mezzanine frames to heavy bridge girders. The ±1% dimensional tolerance aligns with hot rolled international norms and ensures fit-up during bolted or welded connections.
The Hidden Cost of Wrong-Grade H-Beam Procurement
Ordering the wrong steel grade does not surface until the beam reaches the project site or fails third-party inspection. A shipment of ASTM A36 H-beams arriving at a European port with EN certificates listing S235JR chemistry triggers an immediate hold — the importer must either pay for re-testing, arrange re-export, or face rejection by the project engineer. Beyond customs delays, material mismatch creates structural liability: lower-grade steel substituted for a specified higher grade reduces load capacity margins, while higher-grade steel invoiced at lower-grade prices erodes project budgets. Every Q235 S235JR H-Beam Steel Supplier shipment from our mill includes heat-number traceability from raw slab to finished beam, verified by our in-house lab and available for SGS or BV audit. [NEED_CITE: consequences of steel grade non-conformance in structural projects]
Why Project Buyers Source H-Beams Directly from Our Mill
We operate three hot rolling lines producing H-beams alongside square tubes, round pipes, plates, and section steel — meaning a single purchase order consolidates your entire structural package into one container loading plan. Our in-house metallurgical lab tests every heat before it leaves the floor, issuing original mill test certificates that match the physical beam markings. For European and international compliance, our products carry CE certification under EN 10210 and EN 10219, ISO 9001:2015 registration, and we arrange SGS or BV third-party inspection on request. Standard H-beam sizes stay in ready stock for urgent dispatch, while custom lengths and cut-to-size orders run on typical production lead times. Our export team handles documentation, container loading optimization for 6–19 m lengths, and coordinates FOB or CIF delivery to ports across Southeast Asia, the Middle East, Africa, and South America.
Documentation & Compliance
- Mill test certificate documenting Q235, S235JR, or ASTM A36 chemical composition and mechanical properties per the relevant GB, EN, or ASTM standard, traceable to heat number
- CE certificate confirming compliance with EN 10210 / EN 10219 for H-beams destined for European Union markets
- ISO 9001:2015 quality management certificate covering the full hot rolling and inspection process
- SGS or BV third-party inspection report available on request, covering dimensional checks, visual surface inspection, and witness testing
- Material traceability tag on each bundle linking beam to heat number, steel grade, and rolling date
- Full customs document package including commercial invoice, packing list, bill of lading, and certificate of origin
Packaging, Loading & Delivery
- Hot rolled H-beams bundled with high-tensile steel strips at intervals matching the 6–19 m length, with edge protectors to preserve surface finish during transit
- Galvanized H-beam bundles wrapped in waterproof paper and secured on timber sleepers to prevent zinc coating abrasion from contact with other steel
- Container loading plans optimized for HW, HM, and HN profiles, nesting shorter beams beneath full-length sections to maximize 20ft and 40ft open-top or flat-rack utilization
- Cut-to-length H-beams from in-house bending and cutting services, bundled separately with clear length and heat-number labels for on-site identification
- Each bundle marked with steel grade (Q235, S235JR, or ASTM A36), heat number, section dimensions, and theoretical weight per piece
- FOB Jinan or Qingdao port as standard, with CIF and door-to-door logistics arranged for ports across Southeast Asia, the Middle East, Africa, and South America
Start Your H-Beam Procurement with Verified Documentation
Submit your H-beam specifications — section size, steel grade, total tonnage, and destination port — and receive a factory-direct quotation with volume pricing within 12 hours. We include mill test certificate samples and confirm SGS or BV inspection availability before you commit to a deposit. For projects requiring mixed structural packages, we consolidate H-beams, pipes, plates, and section steel into optimized container loads with complete export documentation.
Request a Factory-Direct H-Beam Quote with Mill Certificates
Send your specifications and destination to receive pricing, lead time, and documentation confirmation.
Email: admin@sdxinjiyuan.com | WhatsApp: +86 188 5315 7756 | Tel: +86 531 8573 6315
Frequently Asked Questions
Q: What is the difference between Q235, S235JR, and ASTM A36 H-beams, and which should I specify?
A: These grades serve different regional standards — Q235 follows Chinese GB, S235JR follows European EN 10025-2, and ASTM A36 follows American standards. The correct choice depends on your project’s engineering specification and destination market. We supply all three grades and provide mill test certificates matching the specified standard.
Q: Can I get SGS or BV third-party inspection before shipment?
A: Yes. Third-party inspection from SGS or BV is available on request. We coordinate the inspection schedule with the agency and your team, covering dimensional verification, visual surface checks, and witness testing against the relevant standard.
Q: Do you provide cut-to-length and bending services for H-beams?
A: Yes. Our in-house processing services include cutting and bending to your project drawings. Processed pieces are bundled separately with clear identification. Lead time for processed orders depends on complexity and quantity — we confirm specifics at the quotation stage.
Q: What surface treatment options are available for H-beams?
A: We supply H-beams in natural hot rolled finish with mill scale, hot dip galvanized for corrosion protection in harsh environments, or sprayed coating per your specification. Galvanized H-beams are bundled with protective wrapping to preserve the zinc layer during ocean freight.
Q: What is the minimum order quantity for H-beams?
A: Our MOQ is 1 Ton, supporting both trial orders and full-container bulk procurement. Standard sizes are held in ready stock for fast dispatch, while custom lengths and processed pieces follow typical production lead times.
