BlueScope produces a Cold Rolled product based on carbon content with guaranteed chemical composition as well as three Cold Rolled hardness products with guaranteed minimum hardness.

The carbon products are typically used in bearings, hardened washers, seals, hinges, and the hardness products are typically used in drum bodies and ends as well as container markets.

Excellent weldability, formability and bending are the key attributes of these products.

A summary of the Cold Rolled carbon and hardness grades include

Product Applicable Australian Standard Thickness Range (mm) Surface Finish2 Edge Condition3 Dimensional Tolerances4 Certification
CA1010H-E AS/NZS 1365 0.7mm - 3.2mm Cold Rolled Untrimmed (Mill Edge) AS/NZS 1365 Chemical Analysis Only
CA85T-G

AS/NZS 1365 AS/NZS 1595

 0.4mm - 3.2mm Cold Rolled, Oiled Untrimmed (Mill Edge) AS/NZS 1365 Chemical Analysis and Hardness Only
CA45S-D AS/NZS 1365 0.6mm - 1.4mm Cold Rolled, Skin Passed, Not Oiled Trimmed Edge  AS/NZS 1365 Chemical Analysis and Mechanical Properties
DRUMSTOCK® AS/NZS 1365 0.6mm - 1.4mm Cold Rolled, Skin Passed, Not Oiled Trimmed Edge AS/NZS 1365 Chemical Analysis and Mechanical Properties
1. Not all thickness and width combinations are available – refer to product datasheets. 2. The option of oiled or dry surface may be available. 3. Trimmed Edge or Mill Edge may be available.4. A Class thickness, width and flatness are the normal supply condition. B Class thickness, width and flatness may be available by negotiation For all the details relating to the products please see the relevant datasheet below