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CX13VDW
CX13VDW is a martensitic, carburizing stainless steel with high resistance to distortion, high surface hardness, and high ductility. Its pending AMS 5720 specification provides a suitability for multiple methods of carburization that AMS 5719 does not.
Melt-type(s): ESR
Other name(s): N/A
Comparable grade(s): Jethete® M152, Pyrowear® 675 (AMS 5930), 9310 (VAR)
STANDARDS
| Type | Specifications |
|---|---|
| AMS | AMS 5719 Type 2, AMS 5720 (pending) |
| UNS | S64152 |
| EN/DIN | X12CrNiMoV12-3 |
| EN | 1.4933 |
SIZES AVAILABLE
| Form | Size range |
|---|---|
| Bar | 0.985" - 5.119" |
CHEMICAL COMPOSITION
| Element | Range (%) |
|---|---|
| C | 0.12 |
| Cr | 12.00 |
| Mo | 1.60 |
| Ni | 2.50 |
| V | 0.30 |
CHARACTERISTICS
| High temperature | Stainless | Through-hardened | Nitriding | Carburizing | Induction |
|---|---|---|---|---|---|
CHARACTERISTICS
| Characteristic | Value |
|---|---|
| High temperature | |
| Stainless | |
| Through-hardened | |
| Nitriding | |
| Carburizing | |
| Induction |
ADDITIONAL INFO
In certain applications, CX13VDW may offer similar characteristics to Pyrowear® 675 with a simpler heat treatment procedure and improved workability due to the absence of cobalt. High corrosion resistance, temperature ratings, strength, and flexibility also make it a cost-effective candidate for applications where 9310 VAR is considered. Interchangeability of these grades depends on the intended application and should always be reviewed.
MECHANICAL PROPERTY DATA
| Hardness | Ultimate Tensile Strength | 0.2% Yield Strength |
| 255 HB | 1350 MPa | 1000 MPa |
Heat Treatment
Heat treatment instructions and recommendations for CX13VDW are provided by one of our mills, Aubert & Duval. Please contact Sullivan Steel for additional guidance or information.
Machinability
Sullivan Steel typically stocks CX13VDW in the annealed condition, optimal for machinability and heat treatment uniformity. Exceptions may apply.
Common Applications
Ball screws, blade propellers, gears, high-performance bearings, well drilling parts, engine components.
RESOURCES
Aubert & Duval Data Sheet: CX13VDW_GB.pdf
DISCLAIMER
The product information provided on this page is provided for general reference only and is not complete. Customers and prospective customers should rely on the applicable material certifications for product information, including any exceptions to specifications, if applicable. Material certifications are available upon request. All product sales are subject to Sullivan Steel’s standard terms and conditions of sale.