Cold-formed Section Steel Rectangular Tube Dies

We specialize in custom engineering and manufacturing high-precision cold-formed section steel rectangular tube dies tailored to your exact drawings, specifications, and production requirements. Backed by years of specialized R&D and manufacturing experience in tube-making machinery, we deliver reliable forming and sizing roller solutions designed for heavy-duty steel pipe rolling mills.

Key Features & Engineering Advantages:

• High-Grade Mold Steel Construction: Precision-machined from premium alloy tool steel (such as Cr12MoV, D2, or SKD11) with advanced heat treatment, delivering high hardness, outstanding toughness, and exceptional wear resistance.

• Fully Adjustable Modular Set: The complete die set allows flexible dimensional calibration to precisely match your target rectangular tube sizes, wall thicknesses, and roll forming machine specs.

• High Precision & Smooth Surface Finish: Advanced CNC machining and fine surface finishing minimize friction, reduce wear on rollers, and prevent surface scratching on finished steel tubes.

• Extended Service Life & Forming Stability: Engineered for high-load, continuous steel rolling, offering high resistance to deformation and cracking for lower downtime and long-term operating cost savings.

• Comprehensive Pass Design: Optimized roll pass geometry ensures uniform stress distribution, accurate edge alignment, and smooth profile shaping throughout the breakdown and sizing passes.

Applications & Specifications:

• Tube Types: Structural rectangular tubes, heavy-wall section steel, square tubing, and custom structural profiles.

• Material Compatibility: Carbon steel, stainless steel, alloy steel, and galvanized steel strip.

• Industry Applications: Construction steel framing, commercial vehicle chassis, industrial machinery structures, solar mounting systems, and agricultural equipment.

Customization Workflow (OEM/ODM):

1. Drawing Review: Send us your product drawings, profile cross-sections, or sample tube parameters (CAD/STEP/PDF formats supported).

2. Engineering & Pass Design: Our technical team analyzes your material yield strength and machine dimensions to design optimized roll profiles.

3. Precision Manufacturing: High-precision CNC machining, heat treatment, wire EDM, and grinding.

4. Quality Inspection: Rigorous dimensional calibration, hardness testing, and profile accuracy checks prior to shipping.

Why Partner With Us: With extensive manufacturing experience in cold-formed section steel dies, tube forming rollers, and sizing pass tooling, we provide reliable, high-durability tooling for steel mills worldwide. Whether you require standard replacement dies or bespoke profile tooling, our engineering team offers full technical support from design evaluation to final setup.

Contact Us Today: Enhance your steel pipe mill productivity with custom-engineered roll tooling. Submit your technical drawings or specs today to receive a factory-direct quote and design evaluation.