Introduction
LORK is a alloy manufacturer with 20 years of manufacturing experience.
MP159 is a Nickel-Cobalt based multiphase alloy. This combination of properties enables ultra high strength, toughness, good ductility and excellent corrosion resistance. Through work strengthening and aging MP159 alloy exhibits ultimate tensile strength levels in excess of 1830 MPa. MP159 is used in many different industries from use in prosthetic devices, jet engine components, fasteners, marine applications to petroleum industry applications.
Nickel Alloy MP159 Applications
▪ Landing gears and bolt material
▪ Solid rocket boosters
▪ Jet engines
▪ Chemical processing
▪ Pulp and paper
▪ Power generation equipment
▪ Marine equipment
MP159 Specifications:
▪ UNS R30159
▪ AMS 5841 Bar (Solution Heat Treated)
▪ Solution Heat Treat: 1900°F - 1925°F / 4-8 hours + Water Quench
▪ AMS 5842 Bar (Solution Heat Treated and Work Strengthened)
▪ Solution Heat Treat: 1900°F - 1925°F / 4-8 hours + Water Quench
▪ Followed by work strengthened / strain hardening
▪ AMS 5843 Bar (Solution Heat Treated, Work Strengthened and Aged)
▪ Solution Heat Treat: 1900°F - 1925°F / 4-8 hours + Water Quench
▪ Followed by work strengthened / strain hardening
▪ Followed by ageing: 1200-1250°F 4-4.5 hours + Air Cool.
Nickel MP159 Chemical Composition:
| Element |
Content (%) |
| Cobalt, Co |
35.7 |
| Nickel, Ni |
25.5 |
| Chromium, Cr |
19 |
| Iron, Fe |
9 |
| Molybdenum, Mo |
7 |
| Titanium, Ti |
3 |
| Niobium, Nb |
0.6 |
| Aluminum, Al |
0.2 |
MP159 Mechanical Properties:
| Condition |
Tensile Strength ksi |
Yield Strength ksi |
Elongation % |
Reduction of Area % |
Hardness HRC |
| Annealed |
123 |
58 |
60 |
69 |
|
| AMS 5841 |
160 max |
70 max |
50 |
65 |
20 HRC max |
| Annealed, Cold Worked 48% |
230 |
205 |
12 |
46 |
|
| AMS 5842 |
- |
- |
- |
- |
≥38HRC |
| Annealed, Cold Worked + Aged |
275 |
265 |
8 |
35 |
|
| AMS 5843 |
260 min |
250 min |
6 min |
20 min |
≥44HRC |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.
Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .
Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .
Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .
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