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Alchrome 875 FeCrAl alloy wire

Short Description:

Alchrome 875 FeCrAl alloy wire
Alchrome 875 large-sized cold-drawn wire products can be used for high-temperature resistance furnace. Practice has
proved that: the product process is stable, integrated performance is good. Has good high temperature oxidation
resistance and longer service life; excellent winding properties at room temperature processing, ease of
processing molding; little rebound resilience and so on. Processing performance is very good; operating
temperature can reach 1400 .
Main specifications and uses:
Conventional Product specifications: 0.5 ~ 10 mm
Uses: mainly used in powder metallurgy furnace, diffusion furnace, radiant tube heater and all kinds of high-
temperature furnace heating body.


  • Certificate: ISO 9001
  • Size: Customized
  • material: FeCrAl
  • application: heating
  • surface treatment: anneal
  • model NO.: Alchrome 875
  • trademark: TANKII
  • Product Detail

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    Alchrome 875 FeCrAl alloy wire
    Alchrome 875 large-sized cold-drawn wire products can be used for high-temperature resistance furnace. Practice has
    proved that: the product process is stable, integrated performance is good. Has good high temperature oxidation
    resistance and longer service life; excellent winding properties at room temperature processing, ease of
    processing molding; little rebound resilience and so on. Processing performance is very good; operating
    temperature can reach 1400  .
    Main specifications and uses:
    Conventional Product specifications: 0.5 ~ 10 mm
    Uses: mainly used in powder metallurgy furnace, diffusion furnace, radiant tube heater and all kinds of high-
    temperature furnace heating body.

    Properties \ Grade Alchrome 875
    Cr Al Re Fe
    25.0 6.0 Suitable Balance
    Max Continuous ServiceTemperature(ºC) Diameter 1.0-3.0 Diameter large than 3.0,
    1225-1350ºC 1400ºC
    Resisivity 20ºC (Omm2/m) 1.45
    Density(g/cm 3 ) 7.1
    Approximate Melting Point( ºC) 1500
    Elongation (%) 16-33
    Repeatedly Bend Frequency(F/R)20ºC 7-12
    Continuous Service Time under 1350ºC More than 60 hours
    Micrographic Structure Ferrite

    The relationship between the maximum operating temperature and the furnace atmosphere

    Furnace atmosphere Dry Air Humid Air hydrogen-argon gas Argon Decomposition ammonia gas
    Temp( ºC) 1400 1200 1400 950 1200

    Alchrome 875 FeCrAl alloy wire
    Alchrome 875 FeCrAl alloy wire
    Alchrome 875 FeCrAl alloy wire





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