Carbon Steel Bending, Welding, Powder Coating, Structural Components for Logistics Conveying Equipment

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Product Description

Basic Information
Model NO. customized Surface Treatment Powder Coating, Spray Painting, Blackening
Machining Method Welding Material ASTM A36, En S335jr
Thickness Generally 0.5-30mm Processes Laser Cutting, Bending, Welding, Secondary Machining
Color Custom Color (RAL Available) Drawing Format Step / STP / Igs / Dwg / Dxf / Pdf
Lead Time Sample: 5-10 Days / Production: 15-30 Days Application Industrial Equipment, Automation Machinery
Production Capacity 200 Tons Per Month HS Code 73089
Welded Structure Parts

Welded structural components are metal structural assemblies made primarily of carbon steel, stainless steel, or alloy steel, manufactured through processes such as blanking, cutting, bending, welding, and subsequent machining and surface treatment.

We provide non-standard customized welded structural components based on drawings or samples, widely used in mechanical equipment, construction machinery, automation equipment, and industrial systems.

Welded Structural Components
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Product Features

High Strength and Integrity
Material Versatility
Flexible Dimensions
Integrated Molding

Product Advantages

Professional engineering team
Comprehensive quality control
Powerful processing capabilities

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Product Applications

Construction Machinery
Rail Transportation
Environmental Protection Equipment
Energy and Power
Automation Equipment

Technical Specifications
Parameter Category Detailed Description
Common Materials Q235, Q345, SS304/316, 6061/5083 aluminum, etc.
Maximum Processing Size Up to 12m (L) x 2.5m (W) x 2m (H), expandable upon request.
Sheet Thickness 3mm - 100mm (depending on material).
Main Welding Processes GMAW/MIG, GTAW/TIG, SAW, Laser Welding
Welding Standards EN 15085-2 (railway welding), ISO 22163, ISO 9001
Post-Processing Stress relief, sandblasting, shot peening, primer coating, etc.
Main Product Portfolio
Product Range Production Highlights
Production Process
1
Technical Review & Engineering: Review of drawings and technical requirements to confirm materials and feasibility.
2
Material Preparation: Raw material selection and inspection for quality and traceability.
3
Laser Cutting & Tube Processing: Precise profiling using high-end laser equipment.
4
Bending & Forming: CNC bending and rolling to meet design requirements.
5
Welding & Assembly: MIG, TIG, or robotic welding with strict deformation control.
6
Machining & Finishing: Precision drilling, tapping, and milling.
7
Surface Treatment: Sand blasting, powder coating, or painting for durability.
8
Quality Control: Full dimensional and visual inspections before packing.
Manufacturing Excellence

We are a professional manufacturer specializing in large welded steel structures and industrial sheet metal fabrication. With a facility covering 6,500 square meters and over 60 skilled employees, we handle medium to large-scale projects with reliable delivery.

Our manufacturing system is certified in accordance with ISO 9001, ISO 14001, ISO 45001, ISO 22163, IATF 16949 and EN 15085-2.

Factory View Workshop
Quality Certifications
Certifications
Packaging & Shipping
Packing

We apply efficient packing methods such as cartons, pallets, and wooden cases for standard parts. For large welded structures, customized steel frame packing and reinforced crates are used to ensure safety during long-distance shipping.

Frequently Asked Questions
What products do you specialize in?
We specialize in large welded steel structures and industrial sheet metal fabrication, including machine bases, equipment frames, and conveyor structures.
Do you support custom or OEM projects?
Yes. We primarily focus on custom and project-based manufacturing, producing parts according to customer drawings or specifications.
What materials can you process?
We commonly process carbon steel, stainless steel, aluminum, and other metal materials depending on project requirements.
How do you ensure product quality?
Quality is controlled from raw material inspection through to welding and final machining, operating under ISO 9001 and ISO 14001 standards.
Can you handle oversized or heavy structures?
Yes, we have extensive experience in packing and loading oversized welded structures using container loading or flat rack solutions.
What is your minimum order quantity (MOQ)?
MOQ depends on the project scope. Small batch and prototype orders are acceptable for custom projects.

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