Cold Rolled

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Bedford Park, IL 60638

Phone: 708-594-9200

Fax: 708-594-5233

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Cold Rolled Steel

Cold rolled carbon sheets are manufactured from hot rolled pickled coils by cold reducing to the ordered thickness, followed by annealing to recrystalize the grain structure. The annealed product can be used as annealed (dead soft) for unexposed applications.

For exposed applications, the annealed sheet product is given skin or temper pass to minimize fluting and to impart suitable texture. Cold rolled sheet steel can also be furnished in the full hard (unannealed) condition.

Thickness Tolerance Ranges

Gauge No.	Nominal Decimal	Range	Minimum	Maximum
12	.104	.012	.098	.110
13	.090	.010	.085	.095
14	.075	.010	.070	.080
15	.067	.010	.062	.072
16	.060	.010	.055	.065
17	.054	.008	.050	.058
18	.048	.008	.044	.052
19	.042	.008	.038	.046
20	.036	.006	.033	.039
21	.033	.006	.030	.036
22	.030	.006	.027	.033
23	.027	.006	.024	.030
24	.024	.006	.021	.027
25	.021	.006	.018	.024
26	.018	.004	.016	.020
27	.016	.004	.014	.018
28	.015	.004	.013	.017
29	.014	.004	.012	.016
30	.012	.004	.010	.014

Source: ASTM A568Thickness Specifications

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