MARTENSITIC STAINLESS STEEL
These grades offer better erosion or wear resistance because of the high hardness values that can be obtained through heat treatment. They do provide some corrosion resistance; however are not as resistant as the austenitic grades.
| Alloy Properties | |
|---|---|
| Grades | ASTM A 217 Gr : CA15, CA 40ASTM A 487 Gr : CA6NM ASTM A 352 Gr : CA6NM |
| Applications | For good wear & corrosion |
| Limitations | CA15 is prone to cracking in heavy sections; special procedures improve stress corrosion cracking resistance |
| Typical Uses | Aerospace, gas turbines, marine, petro-chemical, pulp and paper, food processing |
| Machinability | Fair to good, based on grade & conditions |
| Weldability | Requires post-weld stress relief |
| Corrosion Resistance | Good in mildly corrosive environments; good erosion resistance, some grades have very good resistance to cavitations |
WE POUR OVER 100 DIFFERENT ALLOYS
Stainless Steel / Low Alloy, Copper Base / Non Ferrous and Carbon / Low Alloy Steels are among the 100 alloys we pour. This broad range provides the versatility and variety you need in your casting for material strength. corrosion resistance. hardenability and other factors.
Our Castings Can Be Delivered Based On Standards Like ASTM/ASME /DIN EN MATERIAL Specifications And Our Metallurgy Includes