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cold roll strip tolerances



thickness tolerances - cold roll strip

ordered
thickness
inches
width range, inches




under


to
and
incl.
under
1 to
1/2
incl.
+ & -
under
3
to 1
incl.
+ & -
3
to
6 incl. + & -
over
6 to
9
incl.
+ & -
over
9 to
12
incl.
+ & -

over
12 to
16
incl.
+ & -
over
16 to
20
incl.
+ & -
over
20 to
23-15/16
incl.
+ & -
.200
.161
.100
.161
.100
.069
.0025
.002
.002
.0035
.002
.002
.004
.003
.0025
.004
.003
.003
.0045
.003
.003
.0045
.0035
.0035
.005
.0045
.0035
.005
.005
.0035
.069
.050
.040
.035
.050
.040
.035
.032
.002
.002
.002
.0015
.002
.002
.003
.0015
.0025
.0025
.002
.002
.0025
.0025
.002
.002
.0025
.0025
.002
.002
.003
.0025
.002
.002
.003
.0025
.002
.002
.003
.0025
.002
.002
.032
.029
.026
.029
.026
.023
.0015
.001
.001
.0015
.0015
.001
.0015
.0015
.001
.002
.002
.0015
.002
.002
.0015
.002
.002
.002
.002
.002
.002
.002
.002
.002
.023
.020
.013
.020
.013
.009
.001
.00075
.00075
.001
.00075
.00075
.001
.00075
.00075
.0015
.001
.001
.0015
.001
.001
.0015
.0015
.001
.0015
.0015
.001
.0015
.0015
.001


width tolerances - cold roll (cut edge)

specified
thickness,
inches

over
1/2 to
6 incl.

over
6 to
9 incl.

over
9 to
12 incl.

over
12 to
20 incl.
over
20 to
23-15/16
incl.
Over .160 to
.2499 incl.
.016
.020
.020
.031
.031
Over .099 to
.160 incl.
.010
.016
.016
.020
.020
Over .068 to
.099 incl.
.008
.010
.010
.016
.020
Over .016 to
.068 incl.
.005
.005
.010
.016
.020
Up to .016
.005
.005
.010
.016
.020



length tolerances - cold roll strip
(permissible variations in inches over the ordered length)

Ordered width,
inches
24 to
60 in. incl.
over 60 to
120 in. incl.
over 120 to
240 in. incl.
Over 1/2 to 12 incl.
1/4
1/2
3/4
Over 12 to 23-15/16 incl.
1/2
3/4
1


camber tolerances - cold roll strip

width, inches
camber tolerance
Over 1-1/2 inch
1/4 inch in any 8 feet
1-1/2 inch or narrower
1/2 inch in any 8 feet


applicable to all non-aerospace alloys
all tolerances are +/-

over-thru
up thru
39.37
over 39.37
thru 59.06
over 59.06
thru 78.74
over 78.74
thru 98.43
.0059 - .010
.010 - .016
.016 - .025
.025 - .032
.032 - .039
.039 - .047
.047 - .063
.063 - .079
.079 - .098
.098 - .126
.126 - .158
.158 - .197
.197 - .248
.248 - .315
.001
.001
.0015
.002
.002
.0025
.003
.0035
.0035
.0045
.0055
.007
.009
.012
.0015
.0015
.002
.0025
.003
.0035
.0035
.004
.0045
.0055
.007
.009
.011
.014
--
--
.003
.0035
.0035
.0045
.005
.0055
.006
.007
.009
.011
.013
.015
--
--
.0035
.004
.0045
.0055
.006
.007
.007
.009
.011
.013
.015
.018

 

 
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