2021 High quality Coblat Alloy - Refractaloy 26 (R26) Bar/ Bolt/Ring/Nuts – Sekonic

Product Detail

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2021 High quality Coblat 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

Inconel 718 bar,inconel 625 bar

Refractaloy 26 bars & rods

Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts

welding wire and spring wire

Refractaloy 26 Wire

Supply in welding wire and spring wire in coil form and cut length.

Sheet & Plate

Refractaloy 26 sheet & plate

Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm  to 100mm.


nickel-tube

Refractaloy 26 Pipe & Tube

Standards size and  customized dimension can be produced by us with small tolerance

Fasterner & Other Fitting

Refractaloy 26 Fasetners

R26 materials  in forms of Bolts,screws,flanges and other fasterners, according to clients specification.

Nimonic 80A, iNCONEL 718, iNCONEL 625, incoloy 800

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:

2021 High quality Coblat Alloy - Refractaloy 26 (R26) Bar/ Bolt/Ring/Nuts  – Sekonic detail pictures


Related Product Guide:
Why Cobalt based Alloys
Why Nickel Based Alloys ?

We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for 2021 High quality Coblat Alloy - Refractaloy 26 (R26) Bar/ Bolt/Ring/Nuts – Sekonic , The product will supply to all over the world, such as: Armenia, Istanbul, Muscat, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We are doing everything to offer our customers with best services and best products . We promise that we'll be responsible all the way to the end once our services begin.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Fay from Accra - 2017.06.19 13:51
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Rosemary from Philippines - 2018.09.23 18:44
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