A FE based 26 Channel Spectro (Germany Make) to check the chemical composition of metal.
Normal Composition of Casting as per A-159 (G-1800 to G-4000) grade.
| Constituents | Composition (Min - Max) |
|---|---|
| Carbon | 3 To 3.5 % |
| Silicon | 1.8 To 2.4 % |
| Manganese | 0.60 To 1 % |
| Sulphur | 0.15 Max |
| Phosphorous | 0.20 To 0.40 % |
| Chromium | As Required |
| Moly | As Required |
| Copper | As Required |
| Nickle | As Required |
| Vanadium | As Required |
The Hardness testing machine with capacity 3000Kg/750Kg and ball diameter 10mm/5mm to test hardness of final products in BHN.
| Matrix | Pearlite |
| Graphite | A & B Type |
| Free Ferrite | Max. 5% |
| Free Carbide | Max. 5% |
| Dimensions – Semi Finish | ||
|---|---|---|
| Description | Wet Type | Dry Type |
| Inner Diameter | 60-250mm | 60-325mm |
| Outer Diameter | 65-350mm | 65-350mm |
| Length | up to 550mm | up to 700mm |
| Dimensions – Full Finish | |
|---|---|
| Description | Dry & Wet Type |
| Inner Diameter | 60-250mm |
| Outer Diameter | 65-350mm |
| Length | up to 375mm |
We have Roughness tester to check quickly and accurately determine the surface texture or surface roughness of a material. A roughness tester shows the measured roughness depth (Rz) as well as the mean roughness value (Ra) in micrometres or microns (µm).
