Our Hard Chrome Plated Rods are able to withstand the harshest of applications. Available in both standard and metric specifications, our expansive inventory allows us to ship our stock items the same day. We pride ourselves in making sure you can get the replacements you need when you need them.
Supply condition:Chrome plated
Chrome thickness:20 TO 50 Micron
Surface roughness:Ra ≤0.4 Micron
Outer diameter tolerance:ISO f7
Ovality:Half of the tolerance ISO f7
Straightness: ≤0.2mm/m
Packing:Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden box.
- Material: CK45
- Size range:
- Outside diameter from 12 to 500 mm
- Max length 16 meters
Chemical composition(%)
| C | Mn | Si (Max) | S (Max.) | P (Max) |
| 0.40-0.50 | 0.60-0.90 | 0.035 | 0.035 | 0.035 |
Mechanical properties:
| UTS Min | Y.S. Min | E% Min | Charpy | Condtion |
| 630 N/mm2 | 340 N/mm2 | 16 | Normalised | |
| 600 N/mm2 | 400 N/mm2 | 16 | 41 J | Hardened and tempered |
Supply condition:Chrome plated
Chrome thickness:20 TO 50 Micron
Surface roughness:Ra ≤0.4 Micron
Outer diameter tolerance:ISO f7
Ovality:Half of the tolerance ISO f7
Straightness: ≤0.2mm/m
Corrosion resistance:
Test in natural salt spray according to ASTM B 117-36 hours.Packing:Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden box.
Standard
OD(mm)
|
TOLERANCE(mm)
| ||
| < |
<=
|
<=
|
<=
|
6
|
10
|
-0.013
|
-0.028
|
10
|
18
|
-0.016
|
-0.034
|
18
|
30
|
-0.020
|
-0.041
|
30
|
50
|
-0.025
|
-0.050
|
50
|
80
|
-0.030
|
-0.060
|
80
|
120
|
-0.036
|
-0.071
|
