- +91 281 2311431
- info@ominternationals.com
50000 pieces per month
Semi-finished & Fully-finished
Dimension | Range (in mm) |
---|---|
Bore Diameter | 55 to 200 |
Outer Diameter | 60 to 230 |
Total Length | 110 to 300 |
Material specification standards | |
---|---|
India | IS-FG 220 |
Europe | GG20, GG25, GG30 |
American | ASTM, A48 |
Graphite type: "A" & "B" ("D" & "E" Random)
Flake Size: 4-6 Microns
Free Ferrite: Less Than 5%
Matrix: Lamellar Pearline
Chemical Composition | Minimum | Maximum |
---|---|---|
Carbon | 2.90 | 3.50 |
Silicon | 1.80 | 2.50 |
Manganese | 0.6 | 1.00 |
Phosphorus | 0.20 | 0.50 |
Sulfur | 0.00 | 0.12 |
Note: Also we can add cast material compositions using Chromium, Molybdenum, Nickel, Cooper as per customer specifications meeting to international standards.
Hardness (BHN) | 210 to 280 |
Tensile (BHN) | 210 to 280 n/mm2 |