WL Haynes 25

WL Haynes 25

Haynes 25 L-605 cobalt based alloy used for mufflers and turbine rings

description1
Zipper closure 1/4 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
INTRODUCTION

Haynes 25 (L-605) is a cobalt based alloy that combines good forming and excellent high temperature properties. The alloy is resistant to oxidation and carburization to 1900 °F. Alloy 25 can only be hardened significantly by cold working. Cold working will increase creep strength up to 1800 °F and stress rupture strength uo to 1500 °F. Strain aging at 700 - 1100 °F improve creep and stress rupture strengths below 1300 °F.

Similar Grade

GB

W-Nr.

UNS

France

GH5605

2.4964

R30605

Kc20wn

CHEMICAL COMPOSITION

%

Cr

Co

Ni

W

Si

C

Fe

S

P

Mn

Min

19.0

Bal.

9.0

14.0

 

0.05

 

 

 

1.0

Max

21.0

11.0

16.0

1.0

0.15

3.0

0.03

0.03

2.0

PHYSICAL PROPERTIES

Grade

Density

Melting Point

Tensile strength,MPa

Yield strength,MPa

Elongation,%

Haynes 25

9.13g/cm3

RT

862

310

30

FEATURE

Outstanding high temperature strength

Oxidation resistant to 1800° F

Galling resistant

Resistant to marine environments, acids and body fluid

APPLICATION

Jet Engine Parts: turbine blades, combustion chambers, after burner parts and turbine rings

Industrial Furnaces: mufflers and turbine rings

Medical: implantable laser-welded ballon stents for Vascular, stamped/wire EDM, or etched fabrications

SPECIFICATION STANDARD

Sheet, Plate, Strip AMS 5537
Billet, Rod, Bar, AMS 5759; MIL-C-24252D
Coated Electrodes AMS 5797
Bare Welding Rods & Wire AMS 5796
Forgings AMS 5759

MIL C-24252 Comp 1