• Home
  • Bronze Tolerances

Back to Tolerance Home Page

 

Bronze Tolerances

 

Round Bars | Square Bars | Rectangle Bars | Sheet/Plate

 

 

 

 

 

Round Bars
         Spec. Diameter, in.  Diameter Tol.
Phos. Bronze Round Bar 510-H04  Cold Drawn  0.25 to 0.5, incl.  +/- 0.002"
Phos. Bronze  Round Bar  510-H04   Cold Drawn   0.625 to 1, incl.  +/- 0.003" 
Phos. Bronze  Round Bar  510-H04   Cold Drawn   1.25 to 1.75, incl.  +/- 0.004" 
Phos. Bronze  Round Bar  510-H04   Cold Drawn   2.25  +/- 0.005" 

 

 Round Bars     
         Spec. Diameter, in.  Diameter Tol.
Phos. Bronze  Round Bar  544-H04  Cold Drawn  0.1875 to 0.5, incl.  +/- 0.002"
Phos. Bronze Round Bar 544-H04  Cold Drawn  0.5625 to 1, incl.  +/- 0.003"
Phos. Bronze Round Bar 544-H04  Cold Drawn  1.125 to 2, incl.  +/- 0.004"
Phos. Bronze Round Bar 544-H04  Cold Drawn  2.25 to 2.5, incl.   +/- 0.005"

 

Round Bars     
         Spec. Diameter, in.  Diameter Tol.
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  0.375 to 0.5, incl.  +/- 0.002"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  0.5625 to 0.9375, incl.  +/- 0.003"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  1 to 2, incl.  +/- 0.004"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  2.125 to 2.25, incl.  +/- 0.0045"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  2.375  +/- 0.00475"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  2.5  +/- 0.005"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  2.625  +/- 0.00525"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  2.75  +/- 0.0055"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  2.875  +/- 0.0575"
NiAl Bronze Round Bar 630-HR50  Drawn & Stress Relieved  3  +/- 0.006"
NiAl Bronze Round Bar 630-O26  Hot Rolled   3.25 to 9, incl.  +/- 0.125"

 

Round Bars      
         Spec. Diameter, in.  Diameter Tol.
Sil. Bronze Round Bar 642-HR50  Drawn & Stress Relieved  0.375 to 0.5, incl.  +/- 0.002"
Sil. Bronze Round Bar 642-HR50  Drawn & Stress Relieved  0.5625 to 1, incl.  +/- 0.003"
Sil. Bronze Round Bar 642-HR50  Drawn & Stress Relieved  1.125 to 2, incl.  +/- 0.004"
Sil. Bronze Round Bar 642-HR50  Drawn & Stress Relieved  2.25  +/- 0.005"
Sil. Bronze Round Bar 642-HR50  Drawn & Stress Relieved  2.5 Need Concast
Sil. Bronze Round Bar 642-HR50  Drawn & Stress Relieved  3.75  +/- 0.008"

 

Round Bars      
         Spec. Diameter, in.  Diameter Tol.
SiAl Bronze Round Bar 655-H04  Cold Drawn  0.25 to 0.5, incl.   +/- 0.002"
SiAl Bronze Round Bar 655-H04  Cold Drawn  0.625 to 1, incl.  +/- 0.003"
SiAl Bronze Round Bar 655-H04  Cold Drawn  1.125 to 2, incl.  +/- 0.004"
SiAl Bronze Round Bar 655-H04  Cold Drawn  2.5  +/- 0.005"

 

Round Bars      
         Spec. Diameter, in.  Diameter Tol.
SiMn Bronze Round Bar 673-H02  Cold Drawn  0.5625 Need Concast
SiMn Bronze Round Bar 673-H02  Cold Drawn  0.75  +/- 0.003"
SiMn Bronze Round Bar 673-H02  Cold Drawn  1 Need Concast
SiMn Bronze Round Bar 673-H02  Cold Drawn  1.125 to 2, incl.  +/- 0.004" 
SiMn Bronze Round Bar 673-H02  Cold Drawn  2.25  +/- 0.005"
SiMn Bronze Round Bar 673-H02  Cold Drawn   2.75  +/- 0.006"

 

 Round Bars      
         Spec. Diameter, in.  Diameter Tol.
Bearing Bronze Round Bar 932 Oversize  Cast  0.5 to 1.875, incl.  +0.029" to +0.039"
Bearing Bronze Round Bar 932 Oversize  Cast  2 to 3.75, incl.  +0.034" to +0.044"
Bearing Bronze Round Bar 932 Oversize  Cast  4 to 5, incl.  +0.055" to +0.071"
Bearing Bronze Round Bar 932 Oversize  Cast  5.5 to 9, incl.  +0.078" to +0.110"
Bearing Bronze Round Bar 932 Oversize  Cast  10 to 12, incl.  +0.094" to +0.134"

 

 Round Bars      
         Spec. Diameter, in.  Diameter Tol.
Alum. Bronze Round Bar  954 Oversize  Cast   0.5 to 3, incl.  +0.0525" to +0.0725"
Alum. Bronze Round Bar  954 Oversize  Cast   3.25 to 4.5, incl.  +0.079" to +0.109"
Alum. Bronze Round Bar  954 Oversize  Cast   4.75 to 5.5, incl.   +0.105" to +0.145"
Alum. Bronze Round Bar  954 Oversize  Cast   6 to 9, incl.  +0.163" to +0.2130"

 

 

Square Bars
        Spec. Square Square Tol.
TK Tolerances
 Alum. Bronze  Square Bar 954 Oversize  Cast  0.75 to 3, incl.  + 0.0525" to + 0.0725"

 

 

Rectangle Bars
         Spec. Thickness, in.  Thickness Tol.  Spec. Width, in.  Width Tol.
TK Tolerances
 Alum. Bronze Rectangle Bar 954 Oversize Cast  0.25  + 0.067" to + 0.107"  1 to 4, incl.  + 0.043" to + 0.083"
 Alum. Bronze Rectangle Bar  954 Oversize  Cast   0.25   + 0.087" to + 0.127"  6   + 0.063" to + 0.113"
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.375  + 0.067" to + 0.107"  1 to 6, incl.   + 0.043" to + 0.083"
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.5  + 0.067" to + 0.107"  1 to 5, incl.  + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.5   + 0.087" to + 0.127"  6 to 12, incl.  + 0.063" to + 0.113"
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.625  + 0.067" to + 0.107"  1 to 5, incl.  + 0.043" to + 0.083"
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.625  + 0.087" to + 0.127"   6    + 0.063" to + 0.113"
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.75  + 0.067" to + 0.107"  1 to 4, incl.  + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   0.75   + 0.087" to + 0.127"   6 to 8, incl.   + 0.063" to + 0.113" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   1  + 0.067" to + 0.107"  1.25 to 5, incl.  + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   1   + 0.087" to + 0.127"    6 to 12, incl.   + 0.063" to + 0.113"  
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   1.25  + 0.067" to + 0.107"  1.5 to 4, incl.  + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   1.5   + 0.067" to + 0.107"   1.75 to 4, incl.   + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   1.75  + 0.067" to + 0.107"   2.5 to 4, incl.   + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   2  + 0.067" to + 0.107"   2.5 to 4, incl.   + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   2   + 0.087" to + 0.127"    6  + 0.063" to + 0.113"  
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   2.5   + 0.067" to + 0.107"   3  + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   2.5   + 0.043" to + 0.107"   4   + 0.043" to + 0.083" 
 Alum. Bronze  Rectangle Bar  954 Oversize  Cast   2.5   + 0.067" to + 0.107"   5   + 0.043" to + 0.083" 

 

 

Sheet/Plate
Applicable Alloys: 220-H02, 510-Spring Temper
      Specified Width, in.
      Over 20 to 24, incl. Over 24 to 28, incl. Over 28 to 36, incl.
    Spec. Thickness, in.  Thickness Tol.
Bronze Sheet/Plate Over 0.009 to 0.013, incl.  +/- 0.0025"  +/- 0.0025"  +/- 0.003"
Bronze Sheet/Plate  Over 0.013 to 0.017, incl.  +/- 0.0025"  +/- 0.0025"  +/- 0.003"
Bronze Sheet/Plate  Over 0.017 to 0.021, incl.  +/- 0.003"  +/- 0.003"  +/- 0.0035"
Bronze Sheet/Plate  Over 0.021 to 0.026, incl.  +/- 0.003"  +/- 0.003"  +/- 0.0035"
Bronze Sheet/Plate  Over 0.026 to 0.037, incl.  +/- 0.0035"  +/- 0.0035"  +/- 0.004"
Bronze Sheet/Plate  Over 0.037 to 0.050, incl.  +/- 0.004"  +/- 0.004"  +/- 0.005"
Bronze Sheet/Plate  Over 0.050 to 0.073, incl.  +/- 0.005"  +/- 0.005"  +/- 0.006"
Bronze Sheet/Plate  Over 0.073 to 0.130, incl.  +/- 0.006"  +/- 0.006"  +/- 0.007"
Bronze Sheet/Plate  Over 0.130 to 0.188, incl.  +/- 0.007"  +/- 0.007"  +/- 0.008"
Bronze Sheet/Plate  Over 0.188 to 0.205, incl.  +/- 0.007"  +/- 0.007"  +/- 0.008"
Bronze Sheet/Plate  Over 0.205 to 0.300, incl.  +/- 0.009"  +/- 0.009"  +/- 0.010"
Bronze Sheet/Plate  Over 0.300 to 0.500, incl.   +/- 0.012"  +/- 0.012"  +/- 0.013"
Bronze Sheet/Plate  Over 0.500 to 0.750, incl.   +/- 0.015"  +/- 0.015"  +/- 0.017"
Bronze Sheet/Plate  Over 0.750 to 1.00, incl.   +/- 0.018"  +/- 0.018"  +/- 0.021"
Bronze Sheet/Plate  Over 1.00 to 1.50, incl.   +/- 0.022"   +/- 0.022"   +/- 0.025"
Bronze Sheet/Plate  Over 1.50 to 2.00, incl.   +/- 0.026"  +/- 0.026"  +/- 0.030"

 

Sheet/Plate
Applicable Alloys: 655-O61
      Specified Width, in.
      Over 24 to 28, incl. Over 28 to 36, incl. Over 36 to 48, incl.
    Spec. Thickness, in.  Thickness Tol.
Bronze Sheet/Plate  Over 0.021 to 0.026, incl.  +/- 0.004"  +/- 0.005"  +/- 0.006"
Bronze Sheet/Plate  Over 0.026 to 0.037, incl.  +/- 0.005"   +/- 0.006"   +/- 0.007" 
Bronze Sheet/Plate  Over 0.037 to 0.050, incl.  +/- 0.006"   +/- 0.007"   +/- 0.008" 
Bronze Sheet/Plate  Over 0.050 to 0.073, incl.  +/- 0.007"   +/- 0.008"   +/- 0.010" 
Bronze Sheet/Plate  Over 0.073 to 0.130, incl.   +/- 0.008"   +/- 0.010"   +/- 0.012" 
Bronze Sheet/Plate  Over 0.130 to 0.188, incl.   +/- 0.010"   +/- 0.012"   +/- 0.014" 
Bronze Sheet/Plate  Over 0.188 to 0.205, incl.   +/- 0.010"  +/- 0.012"   +/- 0.014" 
Bronze Sheet/Plate  Over 0.205 to 0.300, incl.   +/- 0.012"   +/- 0.014"   +/- 0.016" 
Bronze Sheet/Plate  Over 0.300 to 0.500, incl.    +/- 0.015"   +/- 0.017"   +/- 0.019" 
Bronze Sheet/Plate  Over 0.500 to 0.750, incl.    +/- 0.019"   +/- 0.021"   +/- 0.024" 
Bronze Sheet/Plate  Over 0.750 to 1.00, incl.   +/- 0.023"  +/- 0.026"  +/- 0.030"
Bronze Sheet/Plate  Over 1.00 to 1.50, incl.   +/- 0.028"  +/- 0.032"  +/- 0.037"
Bronze Sheet/Plate  Over 1.50 to 2.00, incl.    +/- 0.033"   +/- 0.038"   +/- 0.045"