We are JuMing, a reliable China manufacturer and factory supplier of welded carbon steel H beams. From raw material sourcing to CNC fabrication, inspection, and fast delivery, we handle everything in-house. This one-stop solution helps our customers reduce cost, shorten lead time, and simplify procurement.
Tianjin Juming Steel Pipe Co., Ltd. has focused on the production and manufacturing of welded structural steel for many years. Our Quality Welded Carbon Steel H Beam is manufactured strictly according to GB/T 11263-2017 standards, with a full range of sizes and flexible customization options.
We possess fully automated welding production lines and advanced testing systems. From web and flange cutting to assembly, submerged arc welding, straightening, and secondary processing, all processes are completed in our own factory. This allows us to strictly control quality, precision, and delivery time down to each and every steel pipe.
Choosing Juming means choosing efficient, precise, and reliable structures.
Why Our Welded H Beams Perform Better?
1. Consistent Quality You Can Trust
Close cooperation with top-tier Chinese steel mills
Strict raw material control with full batch traceability
Stable mechanical strength and precise dimensions for long-term use
2. Fast Response, Faster Delivery
In-house production, engineering, and quality control
Samples ready in as fast as 2 days
Standard orders shipped within 15 days, with urgent orders prioritized
3. Built to Fit Your Project
Custom sizes, thicknesses, and steel grades available
Suitable for standard designs and special structural requirements
Ideal for construction, industrial, and heavy-load applications
4. Smooth Global Logistics
Factory located in Tianjin’s steel production hub
Easy access to major highways and ports
Worldwide delivery with real-time shipment tracking
Typical Applications and Real-World Results
Our Advanced welded carbon steel H beams are widely used in:
High-rise construction – main structural columns and beams
Bridges & infrastructure projects – strong bending and compression resistance
Power facilities & heavy equipment supports
Temporary structures & reinforcement projects
Thanks to their high load capacity and excellent bending resistance, our beams improve construction efficiency while ensuring long-term structural safety. This balance of performance and cost-effectiveness makes them a preferred choice for contractors and engineers worldwide.
Our products are exported to Southeast Asia, the Middle East, and South America, earning repeat orders from overseas partners who value stable quality and reliable supply.
Technical Specifications
Item
Specification
Product Type
Welded Carbon Steel H Beam
Standard
GB/T 11263-2017
Steel Grades
Q235B / Q355B (others available on request)
Web & Flange
CNC cut, automatic assembly
Welding Method
Submerged Arc Welding
Dimensional Tolerance
Strictly controlled, project-grade
Surface Condition
Black / Shot blasted / Painted / Galvanized
Customization
Size, length, grade, machining supported
Quality Control
From incoming raw materials to finished products, we follow ISO-based quality management systems. Each batch goes through dimensional inspection, welding quality checks, and mechanical performance verification to ensure no cracks, inclusions, or deformation issues.
After-Sales Support and Service Commitment
Warranty: 1–3 years depending on application; free repair or replacement for non-human defects
Technical Support: 24/7 service line, engineering advice on selection and fabrication
On-site Assistance: Available for complex or large-scale projects
Factory Strength: 40,000㎡ production base, strong domestic and export supply capacity
Our Services
Free samples available for testing before bulk orders
Protective packaging to prevent damage during transport
Flexible customization on size, material, and processing
End-to-end support from order confirmation to after-sales follow-up
Hot Tags: Welded Carbon Steel H Beam Supplier, Steel H Beam Manufacturer, Custom H Beam Factory
Send your inquiry to Juming Steel Pipe. We are a China Supplier providing advanced, quality customized steel products with professional & rapid response.
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