| Mar M509 Alloy Steel High Lights |
| Standard Compliance |
- ISO 9001, AS9100 (aerospace),
- ASTM F75 (medical)
|
| Shape |
Spherical |
| Machinability Range |
6% - 19% |
| Material Group |
S - Superalloys (Heat resistant and Titanium) |
| Sub-Group |
Superalloy |
| Particle Size |
0-25um|15-53um|45-105um|50-150um |
| Materials |
CoNiCrWTa |
| Tensile Strength |
[N/mm^2] |
| Applications |
Aerospace, Marine Vessels, Petrochemical, and Energy Fields |
| Production Method |
VIGA, EIGA, PREP, WA, PDR, CA |
|
Get Mar M509 Material as per Standards Click Here
|
Table of Content
PMET 909 Spherical Cobalt Based Alloy Supplier in India, Refer Chemical Composition
Chemical Composition of the MAR-M 509
| Elements |
Min.（≥） |
Max.（≤） |
| C |
- |
0.60 |
| Si |
- |
0.05 |
| Mn |
- |
0.05 |
| Cr |
- |
23.00 |
| Ta |
- |
3.50 |
| Zr |
- |
0.50 |
| Ni |
- |
10.00 |
| Fe |
- |
- |
| Mo |
- |
- |
| Co |
- |
remaining |
| W |
- |
7.00 |
| Al |
- |
- |
| Cu |
- |
- |
| Ti |
- |
0.20 |
| B |
- |
0.005 |
| Product type |
Products |
Dimension |
| Steel Bar |
Round Bar, Flat Bar, Square Bar |
Φ8-1200mm*L |
| Plates / Sheets |
Plates / Sheets |
0.08-200mm(T)*W*L |
| Pipes / Tubes |
Seamless Pipes/Tubes, Welded Pipes/Tubes |
OD:6-219mm x WT:0.5-20.0mm |
| Coil / Strip |
Steel Coil /Steel Strip |
0.03-16.0x1200mm |
MAR-M509 Spherical Alloy Powder Applicable Process
- Injection molding (MIM)
- Hot isostatic pressing (HIP)
- Powder metallurgy (PM)
- Spraying (SP) and other processes
- Laser/electron beam additive manufacturing (SLM/EBM)
Material MAR-M 509 Size Availability
| Steel Grade |
Specification |
Processing Range(mm) |
| MAR-M 509 Stainless Steels |
Round Bar and Hollow Bar |
Φ1 to Φ2000 |
| Square and Flat Steel |
Φ10 to Φ100 |
| Plate and Sheet |
0.08-800(Thickness)*10-1500(Width)*Length |
| Tube or Pipe |
OD:Φ4-410; WT:1-35 mm; Lenght:10-12000 |
| Coil and Strip Steel |
THK:0.1mm Width:1500mm |
| Forged |
Ring/Cylindrical/Disk |
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Mar M509 Cobalt-Base Superalloy Temperature Range
| Services |
Temperature Range (°C) |
| Operating Temperature |
800 - 1050 °C |
| Maximum Service Temperature |
~1100 °C |
| Solution Heat Treatment Temperature |
1175 - 1230 °C |
| Aging Temperature |
760 - 870 °C |
| Stress Relieving Temperature |
870 - 980 °C |
Equivalent International Designations for Material MAR-M 509
| Standard |
Name |
| DIN |
CoCr24Ni10WTaZrB |
| BS |
3146.3 |
| AFNOR |
KC23N10W7Ta |
Cutting Speeds for Heat Resistant Ni or Co Based Mar M509 Alloy
| Application |
Vc (SFM) |
Vc (m/min) |
| Milling |
70-180 |
20-55 |
| Parting |
50-160 |
15-50 |
| Turning |
80-250 |
25-75 |
| Grooving |
70-210 |
20-65 |
| Drilling |
70-180 |
20-55 |
MAR-M509 Spherical Alloy Powder Particle Size Distribution
| Particle Size |
Particle Size Description |
| 5-25μm |
D10=5-10μm |
D50=15-20μm |
D90=20-25μm |
| 15-53μm |
D10=15-20μm |
D50=25-35μm |
D90=45-50μm |
| 15-45μm |
D10=15-20μm |
D50=25-30μm |
D90=35-40μm |
| 45-75μm |
D10=45-55μm |
D50=55-65μm |
D90=70-75μm |
| 45-105μm |
D10=50-60μm |
D50=75-85μm |
D90=95-105μm |
| 75-150μm |
D10=80-90μm |
D50=110-125μm |
D90=135-150μm |
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M509 Material Applications
Hardening Response Of Mar-m-509 After Aging
| Aging Temperature (°C) |
10 h |
100 h |
500 h |
1000 h |
4500 h |
| 800 |
357 |
371 |
371 |
386 |
402 |
| 900 |
371 |
365 |
371 |
371 |
350 |
| 950 |
371 |
357 |
371 |
343 |
343 |
| 1100 |
343 |
315 |
343 |
307 |
295 |
Stress Rupture Test of MAR-M509 Alloy
| Parameter |
Value |
| Material |
MAR-M509 cobalt alloy |
| Surface Refining Method |
GTAW (Gas Tungsten Arc Welding) in argon atmosphere |
| Current (I) |
200 A |
| Electrical Arc Scanning Velocity (vs) |
100, 150, 200, 250 mm/min |
| Casting Method |
Lost-wax method |
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Mechanical Properties of Grade MAR-M 509
| Tensile
Rm (MPa) |
Yield
Rp0.2 (MPa) |
Impact
KV (J) |
Reduction in cross section on fracture
Z (%) |
Elongation
A (%) |
HBW |
As-Heat-Treated Condition |
| 674 (≥) |
396 (≥) |
11 |
41 |
42 |
323 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
Recommended Insert Cutting Edge Geometry for Material MAR-M 509
| Honing Size: |
0.02-0.05 mm / 0.001-0.002" |
| Land Angle: |
Neutral |
| Land Width: |
0.10-0.20 mm / 0.004-0.008" |
| Rake Angle: |
13° -18° |
| Ground Insert: |
Recommended |
UNS MAR-M 509 Superalloys Heat Treatment
| Annealing |
Normalizing |
Tempering |
Quenching |
Q & T |
| √ |
√ |
√ |
√ |
√ |
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Mar M509 Alloy Steel Physical Properties
| Property |
Temperature T
°C/F |
Density
kg/dm3 |
Electric resistance
µΩ·cm |
Thermal conductivity
W/mK |
Specific heat
J / kgK |
| 997 (≥) |
31 |
717 (≥) |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
42 |
14 |
| Temp.
°C/°F |
Creep rupture strength
(10000h)
(Rp1,0) N/mm2 |
Creep strain limit
(10000h)
(Rp1,0) N/mm2 |
- |
- |
- |
| 821 |
728 |
543 |
- |
- |
- |
Unique Characteristics of Material MAR-M 509
- High-Temperature Strength
- Oxidation and Corrosion Resistance
- Improved Durability
- Spherical Geometry
Deliver Status of UNS MAR-M 509 Superalloys
| Product type |
Processes |
Deliver Status |
| Steel Bar |
Forging, hot rolling and cold rolling, Cast |
Black, Rough Turning, Shot Blasting, |
| Plates / Sheets |
Forging, hot rolling and cold rolling |
Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Pipes / Tubes |
Hot extrusion, Cold Drawn, Welded |
Annealed, Solution and Aging, Q+T, ACID-WASHED |
| Coil / Strip |
Cold-Rolled & Hot-Rolled |
Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
