| A |
TOLERANCE |
|
| |
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Diameter |
Precision |
Extra Precision |
| |
THICKNESS |
Upto 225 |
 0.003 |
+0.002 |
| |
TOLERANCE |
Above 225 Upto 305 |
+0.004 |
+0.003 |
| |
|
Above 305 Upto 360 |
+0.005 |
+0.004 |
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Above 360 Upto 410 |
+0.006 |
+0.005 |
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Above 410 Upto 565 |
+0.007 |
+0.005 |
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OTHER TOLERANCE |
0.40 Ra |
Ground finish 0.20 Ra |
| |
SURFACE FINISH (Knife Faces
only) |
Lapped finish 0.05 Ra |
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O.D TOLERANCE |
|
+0.000 |
+0.000 |
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|
-0.020 |
-0.015 |
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+0.000 |
+0.000 |
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-0.030 |
-0.025 |
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OTHER ARTICLES
NON
DESTRUCTIVE TESTING OF COLD ROLLING MILL ROLLS
SUB ZERO
TREATMENT (Reduction in Retained Austenite)
TUBE CUT OFF KNIVES
TIGHTER
MANUFACTURING TOLERANCE FOR ROTARY
CRYOGENIC
TREATMENT
HINTS & TIPS ON THE APPLICATION OF
SLITTER TOOLING
GUIDELINES
FOR RAW MATERIAL SELECTION FOR SLITTING LINE TOOLING
SHEAR BLADES AND MACHINE KNIVES
PRECAUTION & ORDERING
TIPS FOR FRICTION SAWS
FINS AN IMPORTANT
COMPONENT OF TUBE MAKING
IMPORTANT FACTORS
IN COLD ROLLING MILL ROLLS
DEE TEE FORGES YET AHEAD IN SEARCH OF
EXCELLENCE
SLITTER TOOLING OVER ARM
SEPARATORS |
