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Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element

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Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element

Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element
Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element

Large Image :  Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element

Product Details:
Place of Origin: CHINA
Brand Name: Spark
Certification: SGS
Model Number: Cr20Ni80
Payment & Shipping Terms:
Minimum Order Quantity: 10Pcs
Price: US$20.00-70.00
Packaging Details: in plastic sheets in wooden cases, or upon customers' request
Delivery Time: 5 - 20 Days
Payment Terms: L/C, T/T
Supply Ability: 100 MTs / Month
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Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element

Description
Name: Cr20ni80 Nicr 80 20 Usage: Heating Element
Grade: Inconel 625 Ni (Min): 58
Color: Nickel Nature Surface: Bright And Smooth
Surface Treatment: Polished Process Method: Cold Rolled; Hot Forged
Property: High Corrosion Resistance Standard: ASTM, ASME, GB, DIN, JIS, Etc.
High Light:

Cr20ni80 Nickel Chromium Alloys

,

Inconel 625 Nickel Chromium Alloys

,

Heating Element Inconel 625 Alloys

Inconel 625 Cr20ni80 Nickel Chromium Alloys For Heating Element

 

Introduction

 

Nickel Chromium (NiCr 80/20) alloys are medium to low resistance materials typically used in applications with maximum operating temperatures up to 1,200°C .
 

Nickel Chromium wire has high resistivity, good surface oxidation resistance, high temperature level, and high strength at high temperatures, good processing performance and weldability. Can be widely used in metallurgy, household appliances, machinery manufacturing and other heating components and electrical industry as resistance materials. Long service life.

 

Inconel 625

 

UNS
Trademark
JIS
W.Nr
N06625
Inconel 625
NCF625
2.4856

 

Inconel 625 physical properties:

 

Density 8.4 g/cm³
Melting point

1290-1350°C

 

Inconel 625 chemical composition and standard:
 

Item

Brand

 Chemical Composition (%)
Inconel 625 C Mn Si S Cr Ni Fe
≤0.1 ≤0.5 ≤0.5 ≤0.015 20.0~23.0 ≥58.0 ≤5.0
Ti Al P Mo Co Cb+Ta
≤0.4 ≤0.4 ≤0.015 8.0~10.0 ≤1.0 3.15~4.15
Standard
Sheet/Plate Round Bar/Wire Pipe Tube

ASME SB-443

AMS 5599

AMS5869

ASME SB-446

AMS 5666

AMS 5837

ASME SB-444

ASME SB-751

ASME SB-829

ASME SB-775

ASME SB-704

ASME SB-705

ASME SB-775

ASME SB-751
 
Inconel 625 alloy minimum mechanical properties in the room temperature:

 

Alloy status Tensile strength
Rm N/mm²		 Yield strength
RP0.2 N/mm²

Elongation

A5 %

 Brinell hardness
HB
Solution treatment 760 345 30 ≤220

 

Inconel 625 metallurgical structure:

625 is face-centered cubic lattice structure. Dissolve out the carbon granule and instability quaternary phase, then change it to stability Ni3 (Nb,Ti) trimetric lattice around 650°C after a long time heat preservation. Nickel-chromium content will strength the mechanical performance in the state solution while suppress the plasticity.

 

Inconel 625 characteristic as below:

1. Excellent corrosion resistance of different kinds of media in both oxidation and reduction environments.
2. Excellent resistance of pitting and crevice corrosion, and won't happen stress corrosion cracking because of chloride.
3.Excellent resistance of the inorganic acid corrosion performance, such as nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid and the mixture of sulfuric acid and hydrochloric acid.
4. Excellent corrosion resistance of different kinds of inorganic acid mixture performance.
5. Good corrosion resistance of a variety of concentrations of hydrochloric acid when the temperature up to 40°C.
6. Good machining and welding, no weld cracking sensitivity.
7. Have pressure vessel authentication for the wall temperature between -196 ~ 450°C.
8. Apply for the highest standard lever VII of acidic environment by the NACE (MR-01-75) authorized.
 
Applications of Inconel 625:

1. Soften annealing low carbon alloy 625 widely used in the chemical process industry, good corrosion resistance and high strength made it an good choice for structural parts. 625 have application in sea-water for local mechanical stress attach.
2. The Organic chemical process parts contain chloride, especially in the use of acid chloride catalyst.
3. The digester and bleacherin the use of paper pulp and paper making industry.
4. Absorption tower, re-heater,gas import board, fan, blender, fair water fin, flue and so on for using in flue gas desulfurization system.
5. The equipment and parts in the use of acidic gas environments.

6. Acetic acid and anhydride reaction generator.
7. Sulfur acid cooling.

Tag:

Nicr8020 Nickel Chromium Alloys,

Nicr8020 Heating Wire,

Ni70Cr30 Heating Wire

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