Grade: Commercial Drawing Grade Cold Rolled Coil (SPCD / DC03)
Processing Edge: Superior cold-bending strength without surface orange-peeling.
Laser Cutting Ready: Tension-leveled to eliminate internal stress—zero warping during CNC laser cutting.
Packaging: Sealed in 4-layer heavy-duty VCI anti-rust wrapping for deep-sea container shipment.
When micron-level precision is non-negotiable, our Precision Instrument Grade Cold Rolled Coils stand alone. Tailored for applications in electronics, micro-motors, and high-frequency stamping setups, these coils undergo rigorous rolling reductions and advanced shape-correction processes. Benefiting from over 30 years of domestic production dominance and 20 years of solving global shipping challenges, we provide steel with remarkably narrow thickness tolerances and virtually zero camber or coil set distortions.Cold rolled steel coil, cold rolled coil price, crca coil, cold rolled strip, steel cold rolled coil.
As an independent factory, we bypass brokers to offer you Direct Factory Prices. This ultra-flat, high-homogeneity steel allows automated machinery to operate at peak speeds without jamming, minimizing tool wear and reducing rejected parts in components like micro-switch brackets, precision washers, and core laminations.Cold rolled steel coil, cold rolled coil price, crca coil, cold rolled strip, steel cold rolled coil.
|
Parameter |
Value / Range |
|
Steel Grade |
SPCD / DC03 / ST13 |
|
Thickness Range |
0.15 mm – 1.20 mm |
|
Thickness Tolerance |
± 0.01 mm (Strict Micro-Tolerance) |
|
Width Range |
30 mm – 600 mm (Narrow Precision Slit) |
|
Hardness States |
Full Hard, Half Hard, Soft Annealed |
|
Flatness Tolerance |
≤ 3 mm per Meter |
|
Surface Finish |
Mirror Bright Finish |
Total Certification & Auditing: We welcome customer audits and third-party validation. Our inventory carries certified ISO management labels, environmental protection certifications, and fully comprehensive EN 10204 3.1 Mill Test Reports to verify that our micro-tolerances match your exacting drawings.Cold rolled steel coil, cold rolled coil price, crca coil, cold rolled strip, steel cold rolled coil.
Rapid Logistics Deployment: We understand that lean manufacturing operations rely on timely replenishment. Our strategic location near major maritime shipping lanes allows us to arrange immediate vessel bookings, bringing fast delivery reliability to your doorstep.Cold rolled steel coil, cold rolled coil price, crca coil, cold rolled strip, steel cold rolled coil.
Premium Sealed Seaworthy Packaging: To protect thin-gauge steel from edge compression and moisture damage, each narrow coil is stacked on solid pallets with shock-absorbing foam spacers. The entire unit is vacuum-sealed inside high-performance plastic barriers, covered with a heavy steel casing, and tightly strapped to ensure maximum protection against maritime humidity.Cold rolled steel coil, cold rolled coil price, crca coil, cold rolled strip, steel cold rolled coil.
We provide global clients with stable supplies, rigorous quality control, and customized solutions. For inquiries or quotations, please contact us:
Sales Specialist : Ms. Lina
Email: lina@authsteel.com
Phone: +86-137 5206 8850
WhatsApp: +86-137 5206 8850
We will respond within two working hours with professional advice and a quotation.
cold rolled steel coil
