AISI Chemical composition table
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C
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Si
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Mn
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P
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S
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Ni
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Cr
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Mo
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Cu
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304
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<0.08
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<1.0
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<2.0
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<0.035
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<0.03
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8-10
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17-19
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-
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-
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304L
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<0.03
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<1.0
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<2.0
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<0.04
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<0.03
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9-13
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18-20
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-
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-
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304HC
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<0.06
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<1.0
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1.2-1.8
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<0.035
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<0.03
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8-11
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17-19
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-
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2-3
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316
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<0.08
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<1.0
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<2.0
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<0.04
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<0.03
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10-14
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16-18
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2-3
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-
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316L
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<0.03
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<1.0
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<2.0
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<0.04
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<0.03
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12-15
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16-18
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2-3
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-
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310S
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<0.08
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<1.5
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<2.0
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<0.04
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<0.03
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19-22
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24-26
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-
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-
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321
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<0.08
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<1.0
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<2.0
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<0.045
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<0.03
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9-13
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17-19
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-
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-
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301
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<015
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<1.0
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<2.0
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<0.04
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<0.03
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>7
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16-18
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-
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-
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302
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<0.15
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<1.0
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<2.0
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<0.04
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<0.03
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>8
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17-
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-
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-
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Stainless steel wire size tolerance
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Wire diameter (mm)
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Tolerance (mm)
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Maximum deviation (mm)
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0.-0.299
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±0.005
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0.005
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0.300-0.310
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±0.006
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0.006
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0.320-0.499
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±0.006
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0.006
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0.500-0.599
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±0.006
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0.006
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0.600-0.799
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±0.008
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0.008
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0.800-0.999
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±0.008
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0.008
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1.00-1.20
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±0.009
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0.009
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1.20-1.40
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±0.009
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0.009
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1.40-1.60
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±0.010
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0.010
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1.60-1.80
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±0.010
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0.010
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1.80-2.00
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±0.010
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0.010
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2.00-2.50
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±0.012
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0.012
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2.50-3.00
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±0.015
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0.015
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3.00-4.00
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±0.020
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0.020
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4.00-5.00
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±0.020
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0.020
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