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H-beam 200x200x8x12mm 12m Length With 1-Year Warranty and Mill Certificate

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Product Spotlights

Precision-rolled H-beam 200x200x8x12mm, 12m length, with 1-year warranty and mill certificate. ISO 9001 certified, high strength (Q235B/Q345B), excellent weldability. Customizable lengths and surface treatment. Backed by a global exporter with US$50M+ annual export value, ensuring reliable supply and on-time delivery.
Negotiable MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Certification:
Other, ISO 9001
standard_length:
12m
dimensions:
200×200×8×12mm
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Port
Delivery Detail:
7 days
Certification Other, ISO 9001
standard_length 12m
dimensions 200×200×8×12mm
material Structural Steel (Q235B/Q345B or equivalent)
surface_treatment Black or Galvanized (optional)
application Construction, Bridges, Machinery
manufacturing_standard GB/T 11263 or equivalent
warranty 1 Year
mill_certificate Included

As a leading manufacturer from Hemaokang Steel (Shandong) Co., Ltd., we are proud to offer our H-beam 200x200x8x12mm 12m Length — a product designed for demanding structural applications where reliability and precision matter. Our team of over 50 skilled professionals, backed by an annual export value exceeding US$50 million, ensures every beam meets rigorous quality standards. With a 1-year warranty and a full mill certificate included, you can trust this H-beam to deliver consistent performance in your projects.

This H-beam is manufactured from high-strength structural steel, typically Q235B or Q345B, offering excellent load-bearing capacity and weldability. The 200x200x8x12mm profile (height 200mm, flange width 200mm, web thickness 8mm, flange thickness 12mm) provides an optimal balance of strength and weight, making it ideal for building frames, bridges, platforms, and industrial equipment. Each beam is cut to a standard 12-meter length, minimizing waste and simplifying installation.

Key Features & Technical Specifications

  • Precise Dimensions: Produced with strict tolerance control (flange width tolerance ±2mm, web thickness ±0.5mm) to ensure easy assembly.
  • High Strength: Yield strength of 235–345 MPa (depending on grade) suitable for heavy-load structures.
  • Excellent Weldability: Low carbon content allows for easy welding without preheating.
  • Mill Certificate Provided: Full traceability of chemical composition and mechanical properties.
  • 1-Year Warranty: Covers manufacturing defects, giving you peace of mind.
  • Customizable Length: Available in other lengths (e.g., 6m, 9m, or cut-to-size) upon request.
Parameter Value
Section Height (h) 200 mm
Flange Width (b) 200 mm
Web Thickness (tw) 8 mm
Flange Thickness (tf) 12 mm
Length (L) 12 m
Weight per meter (approx.) 56.1 kg/m
Surface Treatment Black or Galvanized (optional)
Standard GB/T 11263, JIS, EN (upon request)

The 200x200 profile is especially popular in mid-rise building construction, where it serves as columns and beams. Its symmetrical shape provides uniform strength in both axes, simplifying design calculations. The 8mm web and 12mm flange deliver excellent bending resistance, while the 12m length reduces the number of joints needed, saving labor and material costs.

Benefits for Your Project

  • Cost-Effective: Optimized weight-to-strength ratio reduces material usage and transportation costs.
  • Time-Saving: Pre-cut to 12m, ready for immediate fabrication or installation.
  • Reliable Supply: With annual export capacity exceeding US$50 million, we can fulfill large orders on schedule.
  • Global Reach: We ship to North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East.
  • Quality Assurance: ISO 9001 certified production line ensures consistent quality batch after batch.

At Hemaokang Steel (Shandong) Co., Ltd., we understand that trust is built on transparency. That is why every H-beam comes with a comprehensive mill certificate, detailing the chemical composition (C, Si, Mn, P, S) and mechanical properties (yield, tensile, elongation). Our 1-year warranty covers any manufacturing defects, giving you confidence in the long-term performance of your structure.

We are a young yet rapidly growing company, established in 2025, but our team brings decades of combined experience in steel manufacturing and trading. Our 51–100 employees are dedicated to providing top-notch service, from order processing to after-sales support. With a strong presence in both domestic and international markets, we are your reliable partner for structural steel solutions.

Frequently Asked Questions

  1. What steel grades are available for this H-beam?
    We typically supply Q235B and Q345B (equivalent to ASTM A36, S235JR, S355JR). Other grades like S235, S355, or SS400 can be provided upon request.
  2. Is the 12m length fixed or can it be cut to other sizes?
    The standard length is 12m, but we offer custom cutting (e.g., 6m, 9m) at no extra charge for bulk orders. Please inquire for special lengths.
  3. What does the mill certificate include?
    It includes the heat number, chemical analysis, mechanical test results, and a statement of conformity to the ordered standard. A copy is provided with each shipment.
  4. How is the H-beam packed for export?
    Beams are bundled with steel straps, with wooden blocks or plastic spacers to prevent damage. For sea freight, they are loaded in containers or as break-bulk.
  5. What is the warranty coverage?
    We provide a 1-year warranty against manufacturing defects, such as dimensional inaccuracies, material flaws, or poor weldability. Does not cover damage caused by improper handling or installation.
  6. Can you supply galvanized H-beams?
    Yes, hot-dip galvanized surface treatment is available as an option. Please specify your requirement when ordering.
  7. What is your minimum order quantity (MOQ)?
    Usually 25 metric tons per size, but we can accept smaller quantities for trial orders. Contact our sales team for details.
  8. How long does delivery take?
    For standard sizes, production takes 10–15 days after order confirmation. Shipping time depends on your location (typically 25–40 days by sea).

Choose Hemaokang Steel for your next project. We combine the flexibility of a young company with the reliability of an established exporter. Our ISO 9001 certified facility, experienced team, and commitment to quality ensure that you receive H-beams that perform exactly as specified. Contact us today for a quote or technical consultation.

Product Tags: H-beam 200x200x8x12 , Structural Steel H-beam , Wide Flange Steel Beam

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Gold Verified Supplier
1Yr
Verified Business License
Year Established
2025
Annual Export Value
US$50 Million - US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001