---------------------------------------------------------------------------------- FREE Post P+P ---------------------------------------------------------------------------------- Rennie Tool Co Ltd Leading supplier of - Carbide Brazed Tools, HSS Butt Welded Tools, HSS Toolbits All sizes plus specials, Solid Carbide End Mills + Slot Drills, O1 Gauge Plate, All Tools Steels, Indexable inserts + Tool holders & All industrial oils |
Analyis Range (%) | Typical Analysis (%) | |
C | .95/1.25 | 1.13 |
Si | .40 max. | .22 |
Mn | .25 / .45 | .37 |
P | .045 max | .014 |
S | .045 max. | .018 |
Cr | Cr. .35 / .45 | .43 |
Diameter | Tolerance |
< 1" | ± 0.00025" |
1" < 2" | ± 0.0005" |
< 25mm | + 0/-0.015mm |
25mm < 50mm | + 0/-0.025mm |
The surface finish is better than 25µ inch (0.6 microns) cla. |