Custom Slit Narrow Hot Rolled Steel Strip – Pipe & Hardware Grade
Product Overview
Custom slit narrow hot rolled steel strip is manufactured by high-precision slitting of wide HR master coils, providing customized width specifications for tube manufacturing, hardware production, roll forming and other narrow-material applications. Available in a full range of grades and surface conditions, it delivers consistent quality and precise dimensions for high-volume secondary fabrication. It is the ideal feedstock for ERW pipe mills, hardware manufacturers and metal product fabricators.
Why Choose CNB Slit HR Strip?
Our in-house high-precision slitting lines process hot rolled coils with dedicated tooling to ensure clean, burr-free cut edges and tight width tolerances. We can slit to any width from 20mm to 600mm with full control of winding tension, edge quality and recoiling tightness. All slit strips are inspected for width, thickness, edge quality and surface condition before delivery, ensuring compatibility with your production processes.
Key Specifications
| Item | Specification |
|---|---|
| Product Name | Custom Slit Narrow Hot Rolled Steel Strip |
| Steel Grade | Q235B / Q355B / SPHC / custom grades |
| Thickness Range | 0.8mm – 6.0mm |
| Width Range | 20mm – 600mm (precision slit to order) |
| Coil Inner Diameter | 760mm / 508mm |
| Coil Weight | 1MT – 10MT per slit coil |
| Edge Condition | Clean slit, burr-controlled |
| Surface Condition | Black as-rolled / pickled & oiled / oiled |
| Applicable Standards | GB/T 700, JIS G3131, EN 10025 |
| Width Tolerance | ±0.3mm |
Core Advantages
- Precision slitting: Tight width tolerances and burr-controlled edges reduce secondary processing costs.
- Flexible customization: Any width from 20mm to 600mm and any grade available to match specific production needs.
- Consistent quality: Same material quality as full-width master coils.
- Optimized logistics: Multiple widths combined per shipment optimize container utilization and shipping cost.
Applications
This narrow hot rolled steel strip is widely used for ERW welded pipe manufacturing, hardware stamping parts, roll-formed profiles, tool blades, chains, fasteners, brackets and general small metal component manufacturing.
Get a Quotation
We offer custom slitting services for all standard hot rolled steel grades, thicknesses and surface conditions. We can also provide edge deburring, length cutting and precision recoiling services according to your processing requirements. Contact our sales team for a slitting quotation tailored to your exact width and quantity needs.
