What industries use your steel structure components?

Our products are widely used in steel structure workshops, warehouses, industrial factories, logistics centers, agricultural buildings, and infrastructure projects.

How do you ensure product quality?

We implement strict quality control including raw material inspection, welding quality testing, dimensional accuracy checks, surface treatment inspection, and pre-shipment quality control.

Galvanized Welded Carbon H Beam Steel Q235B Q355b Structural Material for Building Construction

Name: Galvanized Welded Carbon H Beam Steel Q235B Q355b Structural Material for Building Construction
Brand: Qingdao Chengchuan Construction Engineering Co., Ltd
SKU: 2165854582

Shandong, ChinaQingdao Chengchuan Construction Engineering Co., Ltd

US$420.00-550.00

5 Tons

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Grade

SS355JR

Standard

AISI, ASTM, DIN, BS, GB

Model NO.

H Beam Steel

Certification

IS0, RoHS, ABS

Material Grade

Q235B, Q355b, Q355b

Processing Technology

Hot Rolling Forming, Hot-DIP Galvanized Anti-Corro

Common Size

100-900mm, 50-300mm, 4-20mm

Section Shape

Symmetrical H-Section, Special Profile

Appearance Feature

Straight Profile, Flat Cutting, Burr-Free

Main Structure

Light Steel & Heavy Steel

Transport Package

40hq or 20hq Sea Worthy Requirement

Specification

According to Customer Requirement

Trademark

XINGUANGZHENG or Your Logo

Origin

Shandong, China

HS Code

960900090

Production Capacity

200000 Tons Per Year

Key features

Customizable Span Width: Clear span adjustable from 6m to 60m with optional no middle column design.

Unlimited Building Length: Length customized according to specific customer site demands.

Adjustable Eave Height: Eave height customizable from 3m to 15m to fit project needs.

High Strength Steel Grade: Available in Q235B and Q355B high strength structural steel options.

Superior Wind Resistance: Capable of withstanding up to Grade 12 wind resistance standards.

Long Service Life: Expected lifespan exceeds 50 years depending on surface treatment.

Comprehensive Customization: Full customization available for size, thickness, grade, and hole positions.

Strict Quality Control: 100% inspection including raw material, welding, and dimensional checks.

Company profile

ODM ServicesOEM Services3D Software DesignQuality Assurance

Qingdao Chengchuan Construction Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.65h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established steel-structure manufacturing capability, with stated annual output of 800,000 tons and export markets across South America, Africa, Southeast Asia, and the Middle East. It offers extensive customization, OEM and ODM services, and maintains documented inspection and service-capability procedures. The supplier holds CE/EN1090 and other described qualifications. However, overseas service infrastructure is limited: it has no overseas agents, branches, warehouse, showroom, or offline trade-show participation, and reports zero countries with overseas services despite listing technical service types. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength. Innovation evidence is mixed because ODM is available but no new products were developed in the past year and no SDK is available. Complaint-handling documentation and corrective-action records are also incomplete.

Supplier typeThe supplier is presented as an internationally oriented steel-structure manufacturer and contractor, holding described contracting qualifications and reporting steel-structure output of 800,000 tons. Its stated export markets include South America, Africa, Southeast Asia, and the Middle East, supporting classification as an export-oriented industrial manufacturer.

CertificationsThe company description explicitly states that the supplier has CE certification, an EN1090 certificate, an international high-grade ordinary steel-structure certificate, and a qualification certificate for overseas contracting projects in China. These stated certifications and qualifications provide explicit evidence of certification holding.

After-Sales capabilityThe supplier lists debugging, maintenance, equipment installation, training, and repair as service offerings, and has valid manufacturing-capacity contracts with associated subcontractors. However, it has no overseas agents or branches, no overseas warehouse or showroom, reports service coverage in zero countries, and lacks written complaint-handling procedures or records; therefore, service types exist but overseas and documented after-sales capability is limited.

R&D capabilityThe supplier provides ODM services and broad design support, but the record states that no new products were developed in the past year, no SDK is available, and R&D product information is marked unavailable. The evidence supports design/manufacturing development services but not strong recent product innovation.

Production capacityThe supplier reports 800,000 tons of steel-structure output, one-month lead times in both peak and off-peak seasons, in-stock capability, valid contracts with associated subcontractors, and documented inspection and service-capability procedures. These details explicitly support substantial production capacity and operational controls.

Customization capabilityThe supplier explicitly offers flexible customization, customization from samples, full customization, customization from designs, and minor customization through both design and R&D-related services. It also provides OEM and ODM services, demonstrating broad stated customization coverage.

Product Q&A

Q:What are steel structure components?

Steel structure components are prefabricated metal parts used to build industrial structures, including steel beams, columns, purlins, bracing systems, and connection parts. They form the main framework of steel buildings.

Q:What materials are used for steel components?

We mainly use high-quality structural steel such as Q235, Q355, and ASTM equivalent steel. All materials can be customized according to project requirements and local standards.

Q:What surface treatments are available?

We offer multiple anti-corrosion treatments including hot-dip galvanizing, anti-rust painting, and epoxy coating system to ensure long-term durability and weather resistance.

Q:What types of steel components do you supply?

We supply a full range of structural steel parts, including steel columns & beams, H-beams, I-beams, C/Z purlins, bracing systems, base plates & connection parts, and bolts and fasteners.

Q:Can you customize steel components according to drawings?

Yes. We provide custom fabrication based on your drawings or project requirements, including size and thickness, steel grade, hole positions, and welding and assembly requirements.