Full Hard Cold Rolled Steel (CRFH)
High‑Strength • Precision • Feedstock‑Ready
Full Hard Cold Rolled Steel (CRFH) is an unannealed, cold‑reduced steel engineered for
maximum hardness, rigidity, and dimensional accuracy. Supplied directly after cold rolling,
it is ideal for applications requiring high strength with minimal formability, or as
feedstock for galvanizing and annealing lines.
Technical Specifications
Standards
- ASTM A1008
- JIS G3141 SPCC
- EN 10130
Available Grades
- SPCC
- SAE 1008
- SAE 1010
Dimensional Range
- Thickness: 0.012″ – 0.125″
- Width: 2.0″ – 60.0″
- Coil Weight: Up to 25,000 lbs (customizable)
Surface & Edges
- Finish: Bright to Semi‑Bright (10–30 microinches Ra)
- Edge Condition: Mill Edge / Slit Edge
Hardness
- ≥ 85 HRB (Rockwell B)
Mechanical Properties (Typical Values)
| Parameter | Value |
|---|---|
| Yield Strength | 70–85 ksi |
| Tensile Strength | 75–90 ksi |
| Elongation | < 2% |
| Formability | Very limited (not suitable for deep drawing) |
Key Advantages
- High rigidity for structural and precision applications
- Excellent dimensional control
- Ideal for roll forming and stamping
- Suitable for downstream galvanizing or annealing
- Consistent hardness across the coil
Applications
- Roll‑formed profiles
- Stamped components
- Structural parts
- Tubing and mechanical sections
- Steel strapping
- Feedstock for galvanizing or annealing lines
Optional Processing & Treatments
- Light oiling for rust prevention
- Custom slitting
- Cut‑to‑length
- Edge conditioning
- Coil end trimming
Why Choose Baypoint Steel
- Reliable sourcing from certified mills
- Flexible coil sizes and packaging
- Fast lead times for West Coast customers
- Technical support for material selection and processing