Cold-rolled sheet steel is produced from hot-rolled sheet with additional processing steps such as pickling, cold reduction, annealing and temper rolling.

Cold-rolled steel is a product that has been cold reduced, as opposed to hot-rolled, in order to impart specific mechanical properties, surface finish, gauge tolerance and strip shape. The benefits of cold-rolled sheet is excellent performance in operations that require deep drawing and intricate bending and forming.

Cold-rolled is easy to weld and preparation of its uniform surface for application of finishes is simple and affordable. High-strength, cold-rolled sheet steels are used for weight reduction while increasing strength and durability that can result in cost reductions to customers.

This steel is used in appliance, automotive, electrical equipment, industrial containers and tubular products (mechanical and structural tubing).

Features

We offer a wide range of precisely controlled chemical compositions with low residuals. Various product attributes, additional offerings and capabilities are shown below.

Surface treatments

  • Dry, oiled or prelube
  • Ni-flash surface treatment
  • Temper rolled or tension leveled
  • Exposed quality
  • Matte finish is standard
  • Embossed/textured

Continuous annealing line

  • Clean surface for easy cleaning and paint adherence
  • Consistent properties for improved press productivity
  • Rapid processing for reduced lead times
  • In-line temper and tension level capabilities
  • AHSS, UHSS, Gen 3 products available

Batch Annealing

  • Extended annealing cycle for enhanced formability
  • CRML
Cold rolling mills

Capabilities

Gauge

Width

0.018" - 0.088"
(0.46 - 2.23 mm)

30 - 73"
(762 - 1854 mm)

Size capability may vary by specification and facility. Please inquire for more specific information.

Grades

Agency spec or type

Grade

ASTM A1008

Mild CS, DS, DDS, EDDS, SS 30 - 50ksi (210 - 345MPa), HSLA 40 - 60ksi (280 - 420MPa)

SAE J403

C1004 – C1008, C1010 – C1022

JIS G3141

SPCC, SPCCT, SPCD, SPCE, SPCF, SPCG

EN 10130

DC01-DC07

SAE J2329

CR1, CR2, CR3, CR4, CR5

JIS G3135

SPFC 340 – 440

Enameling Steels

ASTM A424 Enameling Steel Type 3

Specified Hardness

40-85 Rb

¼, ½, full hard

Bake Hardenable Steels

180 – 300 BH

AHSS

DP590-DP1180, 1180HF

AHSS/USS Developmental

Fortiform®S 1470 (1470HSHF), 980T700Y-MP, 980T800Y-CP, MP1300, MP1500, DP500 

CRML

Inquire

Press hardened steels

22MnB5