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Alloy 20 Nichrome Wire Rod Oxidation Surface 8mm

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Alloy 20 Nichrome Wire Rod Oxidation Surface 8mm

Brand Name : OHMALLOY

Model Number : Cr20Ni80

Certification : ISO ROHS

Place of Origin : China(Shanghai)

MOQ : 50kg

Price : negotiable

Payment Terms : , L/C, T/T

Supply Ability : 20000T/Year

Delivery Time : 7-20days after your deposit received

Packaging Details : IN Wooden box

Nichrome : 80

Surface : Bright or Oxidation

Size : 8mm ~ 300mm

Power or not : Not

Type : Ni-Cr Alloy

Craft : Hot forging

Shape : Rod/Bar

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Alloy 20 rod from dia 8mm to 300mm

Product brief introduction

Alloy 20( UNS N08020) is a low-carbon, niobium-stabilized austenitic nickel/iron/chromium alloy with additions of molybdenum and copper. It exhibits exceptional corrosion resistance in chemical environments containing phosphoric acid, nitric acid, chlorides and sulfuric acid. It also has good mechanical properties at both ambient and elevated temperatures.
The following sections will discuss in detail about nickel alloy 20.

Normal composition%

Element Content (%)
Iron, Fe 35
Nickel, Ni 32-38
Chromium, Cr 19-21
Copper, Cu 3-4
Manganese, Mn ≤2
Molybdenum, Mo 2-3
Niobium, Nb ≤1
Silicon, Si ≤1
Carbon, C ≤0.07
Phosphorous, P ≤0.045
Sulfur, S ≤0.035



Physical Properties

Properties Metric
Density 8.05 g/cm3


Mechanical Properties

Properties Metric
Tensile strength (annealed) 620 MPa
Yield strength (annealed) 300 MPa
Elongation at break (annealed) 41%


Thermal Properties

Properties Metric
Thermal expansion co-efficient (@20-100°C/68-212°F) 14.7 µm/m°C
Thermal conductivity 12.3 W/mK


Applications

The following are the list of applications of nickel 205 alloy:
· Production of plastics and synthetic fibers
· Chemical and petroleum processing equipment
· Mixing tanks
· Heat exchangers
· Process piping

Other Designations
Other designations that are equivalent to Alloy 20 include the following:
· ASME SB-462 - SB-464
· ASME SB-468
· ASTM B 462 - B 464
· ASTM B 468
· ASTM B 472 - B 474
· ASTM B 751

Alloy 20 Nichrome Wire Rod Oxidation Surface 8mm


Product Tags:

8mm Nichrome Alloy Rod

      

Alloy Nichrome Wire Rod

      

Oxidation Alloy Nichrome Bar

      
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