Wholesale Price China Alloy C276 - Alloy Refractaloy 26/ R26 Turbine Bolt used in steam turbine and generating machinery – Sekonic

Product Detail

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Wholesale Price China Alloy C276 - Alloy Refractaloy 26/ R26 Turbine Bolt used in steam turbine and generating machinery – Sekonic Detail:

R26 turbine bolt-7

Alloy R26 bolt, Stud bolt, double bolt, Hexagon bolt

♦ Thread Size: M10-M120

♦ Length: according to clients drawing or specifaction

♦ Application for : Steam turbine generating equipment

♦ Grade: A Class

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
Refractaloy 26	Max.	39.0	20.0	bal	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)

R26 BOLT-9

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electropolished
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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Wholesale Price China Alloy C276 - Alloy Refractaloy 26/ R26 Turbine Bolt used in steam turbine and generating machinery – Sekonic , The product will supply to all over the world, such as: Jordan, Sri Lanka, Philippines, We critically promise that we deliver all the customers with the best quality solutions, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.

Alloy 20