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Stainless Hot Finish Flats Rolled as Bar Specifications And Information


T304/304H A276, A476, QQ-S-763, SAE AMS5639, SA479
T304/304L A276, A479, QQ-S-763, SAE AMS5639, SAE AMS5647, SA479
T316/316L A276, A479, QQ-S-763, SAE AMS5648, SAE AMS5653, MIL-S7720AA2, SA479

Hot Finished Flats Tolerances
Width (inches) Width Tolerance Thickness Tolerances in Inches
1/8-1/2 Over
1/2 -1		 Over
1-2		 Over
2-4		 Over
4-6		 Over
6-8
to 1 (incl) +0.015
-0.015		 +0.008
-0.008		 +0.010
-0.010		        
over 1 to 2 +0.031
-0.031		 +0.012
-0.012		 +0.015
-0.015		 +0.031
-0.031		      
over 2 to 4 +0.062
-0.031		 +0.015
-0.015		 +0.020
-0.020		 +0.031
-0.031		 +0.062
-0.031		    
over 4 to 6 +0.093
-0.062		 +0.015
-0.015		 +0.020
-0.020		 +0.031
-0.031		 +0.062
-0.031		 +0.093
-0.062		  
over 6 to 8 +0.125
-0.156		 +0.016
-0.016		 +0.025
-0.025		 +0.031
-0.031		 +0.062
-0.031		 +0.093
-0.062		 +0.125
-0.156
over 8-10 +0.156
-0.187		 +0.020
-0.020		 +0.031
-0.031		 +0.031
-0.031		 +0.062
-0.031		 +0.093
-0.062		 +0.125
-0.156


Straightness Tolerance for Machined Straightened Bars

HF: 1/8 inch in any 5 foot; but may not exceed 1/8 inch X (length in ft/5)

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