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Nickel Alloy 625 LCF® strip rolled up
 
 

Nickel Alloy 625 LCF®, Alloy 625 HP® with fine-grained structure optimized in terms of formability and fatigue resistance.

 

Alloy 625 LCF® | HP® | 2.4856 - Data sheet

UNS N06626 | AMS 5879 | 2.4856

INCONEL Alloy 625LCF and ATI 625HP are variants of Alloy 625 with the same basic chemistry but with tighter control of the C, Si, and N content to ensure lower values, which is achieved through vacuum induction melting. When combined with careful thermal and mechanical processing, it yields a fine-grained microstructure optimized for formability and fatigue resistance. These variants offer up to 100 times the lifespan of a conventional Alloy 625.

Product forms for ALLOY 625 LCF | HP | 2.4856

Coils
Sheets
Dimensions from 0,50 mm to 2,00 mm Thickness available in stock
  • 0,50 mm
  • 0,70 mm
  • 0,80 mm
  • 1,00 mm
  • 1,20 mm
  • 1,60 mm
  • 2,00 mm

Areas of application for ALLOY 625 LCF | HP | 2.4856

Due to its longer lifespan, Alloy 625 LCF is ideally suited for use in motorsport exhaust systems as well as in bellows and expansion joints.

 

Characteristics ALLOY 625 LCF | HP | 2.4856

Chemical composition - limits in %

Ni 58 min
Fe 5,0 max
Cr 20,0-23,0
Mn 0,50 max
Mo 8,0-10,0
Si 0,15 max
Nb 3,15-4,15
Al 0,40 max
C 0,03 max
Ti 0,40 max

Physical constants and thermal properties

Density 8,44 g/cm³
Melting point 1290-1350 °C
Thermal conductivity 9,8 W/m · °C

Typical mechanical properties (room temperature, according to AMS 5879)

Yield strength 415 MPa
Tensile strength 825 MPa
Elongation 40%

Thermal expansion properties

Temperature range (°C) Mid-linear coefficient (µm/m · °C)
21-93 12,8

INCONEL Alloy 625LCF and ATI 625 HP are trademarks of Special Metals Corporation and ATI, respectively.

All information is subject to change without notice. The properties correspond to the material in the heading. They may vary for other specifications. Please contact us for more details.

 

Material cutting:

S+D METALS is more than just a stockist. Save time and a processing step by letting S+D METALS cut your coils, sheets, plates, and round bars to size according to your specifications in S+D METALS own machine park or by one of our capable partners. All this within the shortest time possible.

More details can be found here

Your contact

Julius Mönkeberg

Julius Mönkeberg
Product Manager Nickel and Cobalt Alloys
+49 4174 66 94-118
j.moenkeberg@sd-metals.com

Jan Gehrke

Jan Gehrke
Order processing, sales assistant nickel and cobalt alloys
+49 4174 66 94-213
j.gehrke@sd-metals.com