2021 Good Quality Permalloy Alloy - Refractaloy 26 (R26) Bar/ Bolt/Ring/Nuts – Sekonic
2021 Good Quality Permalloy Alloy - Refractaloy 26 (R26) Bar/ Bolt/Ring/Nuts – Sekonic Detail:
Common Trade Names:Refractaloy 26, GH2026, R26.
Refractaloy 26 is Fe – NI – Co – Cr precipitation hardening type deformation of high temperature alloy, long-term use of C – 570 ℃ temperature range of 540 ℃, the highest temperature can reach 677 C, add element of a Cr, mo alloy solid solution strengthening, high to low titanium, aluminum form y aging strengthening phase, while drilling elements made of titanium, aluminum solubility in the solid solution is reduced, prompted y phase precipitation amount increase, so as to improve the thermal stability of y, reduce y ‘phase of the stacking fault energy.
The composite properties of the alloy are superior, with excellent tensile resistance, force relaxation and creep resistance, no notch sensitivity.
Refractaloy 26 Chemical Composition
| Alloy |
% |
Ni |
Cr |
Fe |
Mo |
P |
Co |
C |
Mn |
Si |
S |
B |
Al |
Ti |
|
Refractaloy 26 |
Min. |
35.0 |
16.0 |
bal |
2.5 |
- | 18.0 | - | - | - | - | 0.001 | - | 2.5 |
|
Max. |
39.0 | 20.0 | 3.5 | 0.03 | 22.0 | 0.08 | 1.0 | 1.5 | 0.03 | 0.01 | 0.25 | 3.0 |
Refractaloy 26 Physical Properties
| Density | 8.2 g/cm³ |
| Melting point | 1200 ℃ |
Refractaloy 26 Mechanical Properties
| Status | Tensile strength Rm N/mm² |
Yield strength Rp 0. 2N/mm² |
Elongation As % |
Brinell hardness HB |
| Solution +Aging | 1000 | 550 | 20 | 331-262 (26-35.5) |
Refractaloy 26 Available Products in Sekonic Metals
Refractaloy 26 bars & rods
Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts
Refractaloy 26 Wire
Supply in welding wire and spring wire in coil form and cut length.
Refractaloy 26 sheet & plate
Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.
Refractaloy 26 Pipe & Tube
Standards size and customized dimension can be produced by us with small tolerance
Refractaloy 26 Fasetners
R26 materials in forms of Bolts,screws,flanges and other fasterners, according to clients specification.
Refractaloy 26 Forging Ring
Forging Ring or gasket,size can be customized with bright surface and precision tolerance
Why Refractaloy 26 ?
The alloy has been used in the production of ground steam turbine enclosure, under the steam conditions of 540℃~570℃ can work for more than 100,000 hours, the use condition is good.Similar alloys are used abroad to make aero turbine engine complex parts and bladesThe alloy has good plasticity at medium temperature, which can reduce the fracture of parts due to durability and creep in long-term use.No TCP harmful phase was found in the alloy after long-term aging or long-term stress aging in the temperature range
Product detail pictures:
Related Product Guide:
electropolished
Special Materials we offer
In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for 2021 Good Quality Permalloy Alloy - Refractaloy 26 (R26) Bar/ Bolt/Ring/Nuts – Sekonic , The product will supply to all over the world, such as: Canada, France, Muscat, We firmly think that we have the full capability to present you contented merchandise. Wish to collect concerns within you and build a new long-term synergy romantic relationship. We all significantly promise:Csame excellent, better selling price; exact selling price, better quality.
By Emma from Manila - 2017.02.18 15:54
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Edith from Saudi Arabia - 2017.07.28 15:46
