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Alloy 20 Round Bar

Alloy 20 Round Bar
  • UNS: UNS N08020
  • WNR: 2.4660
  • Size : 14mm-300mm
  • Acid: 20% to 40% Sulfuric Acid
  • Temperatures: Up to 930 °F
  • Alloy: Nickel Iron Chromium Based Super Alloy
  • Steel Types: Austenitic
  • Sizes Can Be Manufacture: Up to 10000 mm
  • Environments: Nitric Acids
  • Known for: Excellent Resistance to Oxidation
  • Sample : We Offers Free Sample For Test
  • Test: Ferrite Count & Ferritiscope Testing
  • Also Called: Carpenter 20
  • Production Capacity : 900 Tons per Month

ASTM B473 UNS N08020 Flat Bar Supplier in India for Turbines


Table of Content


Alloy 20 Round Bar Manufacturer in india

Shipping Location

Pemex

Pemex

  • Round Bar
  • Mexico City, Mexico
Myanma Oil and Gas Enterprise

Myanma Oil and Gas Enterprise

  • Flat Bar
  • 50088 Kuala Lumpur, Malaysia

Specification of Alloy 20 Round Bar

Round Bar Sizes

Alloy 20 Round Bar Sizes

  • Diameter: 3 - 600 mm
  • Length: 0.5 - 6 m
  • Custom Available
Flat Bar Sizes

DIN 2.4660 Flat Bar Sizes

  • Length: 0.5- 6 m
  • Thickness: 0.5 - 200 mm
  • Width: 1.5 - 250 mm
Square Bar Sizes

UNS N08020 Square Bar Sizes

  • Side width: 2 - 200 mm
  • Length: 0.5 - 6 m
  • Custom Available
Hex Bar Sizes

Incoloy® Alloy 20 Hex Bar Sizes

  • Length:0.5 - 6 meter
  • Custom Available
  • Inscribed Diameter: 3 - 180 mm
Round Bar Testing

Alloy 20 Round Bar Testing

  • Upset Testing
  • PMI
  • Step-Down Tests
Documentation

Carpenter 20 Flat Bar Documentation

  • MTC EN 10204 3.1
  • 100% Radiography Test Report
  • Third Party Inspection Report
Physical Properties

Alloy 20 Flat Bar Physical Properties

  • Melting Point: 1443°C
  • Density: 8.1 G/cm3

Shape

ASTM B473 UNS N08020 Hex Bar Shape

  • Square, Hex
  • Round
  • Rectangle
Origin

Alloy 20 Stainless Steel Bar Origin

  • Japanese
  • American
  • European
  • Korean
  • Indian
Finish

Incoloy 20 Square Bar Finish

  • Bright Polished
  • Cold Drawn
  • BA Finish


Condition

Alloy 20 Nickel Round Rod Condition

  • PH
  • H&T
  • ANN
Packaging

Din 2.4660 Bright Bar Packaging

  • Custom
  • Wooden Boxes
  • Bubble wraps
Method

Alloy 20 Rectangular Bar Method

  • Forged
  • Rolled

Services

Cn7m Cold Drawn Bar Services

  • Shearing
  • Cutting
  • Heat Treatment
Marking

Alloy 20 Bar Marking

  • Nominal Size
  • Material Grade
  • Method of Manufacturing etc.
Tolerances

ASTM B473 UNS N08020 TIG Rod Tolerances

  • H8 to H13
  • K9 to K12


Buy Cut to Size Incoloy 20 Rod With PMI Testing at Discounted Price

Corrosion Resistance of UNS N08020 Bright Bar

Temperature Corrosion Rate H2SO4 (%)
°C mpy mm/a °F
95 27 0.686 90 203
85 7 0.178 70 185
75 5 0.127 70 167
60 3 0.076 70 140
50 2 0.051 70 122

Testing Requirements of Alloy 20 Square Bar

Testing Requirements of Alloy 20 Square Bar

Alloy 20 Square Bar Temperature Range

Grade Temperature Range
Alloy 20 Round Bar 1150 °C to 1230 °C

Alloy 20 Round Bar Sizes

Dia (in) 6 1/2″ 8″ 7″ 10″ 8 1/2″ 9″ 12″ 11″ 16″
Weight /m (kg) 172 260 199 406 294 329 585 492 1040

Design Features of UNS N08020 Rod

  • Superior Resistance
  • Excellent Corrosion Resistance to Sulfuric Acid
  • Stress-corrosion Cracking in Boiling 20-40% Sulfuric Acid
  • Excellent Mechanical Properties and Fabricability
  • Minimal Carbide Precipitation During Welding
  • Excellent Resistance to Chloride Stress Corrosion Cracking

Nickel Alloy 20 Forged Bar Heat Treatment

Method Temperature
Heat Treatment 1750 - 1850 °F

Surface Finish of WNR 2.4660 Rounds

P&T Peeled & Turned RT Rough Turned/Peeled
CD Cold Drawn P Polished
ST Smooth Turned PR Peeled & Reeled
CG Centreless Ground HF Hot Finished
CF Cold Finished HRAP Hot Rolled Annealed & Pickled
BD Bright Drawn SRE Slit Rolled Edge

Alloy 20 Flat Bar Sizes

Flat Bar Size (inch) Flat Bar Thickness (in Inches) Flat Bar Sizes in mm Flat Bar Thickness (mm)
7/8 2/3 - 5/7 22 17 & 18
1-4/7 3/16 - 1 40 5 to 25
1-3/16 3/16 - 4/5 30 5 to 20
2 3/16 - 1-1/4 50 5 to 32
2-3/4 1/4 - 1, & 1-4/7 70 6 to 25 & 40
2-3/8 3/16 - 1-3/8 60 5 to 35
4 5/16, 3/8, 1/2 100 8, 10, 12
3-1/8 5/16 - 4/5 80 8 to 20

Tolerances Chart of Alloy 20 Flat Bar

Diameter in mm Tolerances in mm (+/-) Tolerances in mm (+/-)
271 to 320 1.6 2.5
221 to 270 1.3 2.0
181 to 220 1.15 1.7
121 to 150 .80 1.2
81 to 100 .55 .90
66 to 80 .45 .70
41 to 50 .35 .45
26 to 40 .30 .40
19 to 25 .25 .35
8 to 18 .22 .30

Nickel Alloy 20 Hex Bar Weight Chart

Diameter in inches 2' 1-3/8″ 1-3/4″ 1-1/4″ 1″ 1-1/8″ 7/8″ 3/8″ 1/2″ 1/4″ 5/16″
Weight / Foot (lbs) 3.670 1.687 2.840 1.380 0.871 1.108 0.667 0.122 0.217 0.054 0.085
Diameter in mm 50.80 34.93 44.45 31.75 25.40 28.58 22.23 953 12.70 6.35 7.93
Weight / Meter (kg) 12.044 5.535 9.318 4.528 2.858 3.635 2.188 0.399 0.711 0.177 0.279

Top 10 Applications of Carpenter 20 Hex Bar

Top 10 Applications of Carpenter 20 Hex Bar

Sizes Chart of WNR 2.4660 Round Bar

Dia (in) Weight / m (kg)
16″ 1040.00
12″ 585.00
11″ 492.00
10″ 406.00
9″ 329.00
8 1/2″ 294.00
8″ 260.00
7″ 199.00
6 1/2″ 172.00

Get Black and Bright Finish Alloy 20 Stainless Steel Hex Bar With Custom Length


Standard Length of Alloy 20 Bars

Standard Length
40.0 200.0
35.0 160.0
25.0 100.0
16.0 80.0
9.0 65.0
6.0 50.0
5.0 45.0

Test Certificates for Alloy 20 Square Bar

  • EN 10204/3.1B
  • Bill of Lading
  • Country of Origin Certificate
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report

Alloy 20 Round Bar Equivalent Grades

American (UNS)

American (UNS)

  • N08020
Europe (EN)

Europe (EN)

  • NiCr20CuMo
France (AFNOR)

France (AFNOR)

  • Z2NCUD31-20AZ
Russia (Werkstoff No)

Russia (Werkstoff No)

  • 2.4660

Carpenter 20 Bar Chemical Composition

Chemical Composition

  • C (Carbon) = 0.07% (Max)
  • P (Phosphorus) = 0.045(Max)
  • Mn (Manganese) = 2 - 3% (Max)
  • S (Sulfur) = 0.035% (Max)
  • Ni (Nickel) = 32 to 38.00% (Max)
  • Si (Silicon) = 1.00 (Max)
A270 Threaded Rod

  • Mo (Molybdenum) = 2 to 3.00% (Max)
  • Cu (Copper) = 3 to 4.00% (Max)
  • Cr (Chromium) = 19 to 21.00% (Max)
  • Fe (Iron) = Balance
  • Nb(Cb) = (8 x C) to 1.00



Alloy 20 Stainless Steel Bar Mechanical Properties

Tensile Strength Elongation Yield Strength Hardness
 Reduction of Area
80 ksi (min) 30 % (min) 35 ksi (min) - 50 % (min)

Alloy 20 Rod Physical Properties

Density Specific Heat
at 32 to 212 °F		 Specific Gravity Electrical Resistivity
at 68 °F		 Magnetic Permeability
at 68 °F		 Poissons Ratio Modulus of Elasticity
at 68 °F
0.292 lbs/in^3 0.12 BTU/lb/°F 8.08 644 ohm-cir mil/ft 1.002 Mu 0.31 29.3 x 10^6 psi

Most Popular Types of Alloy 20 Bar

Alloy 20 Bright Bar

Alloy 20 Bright Bar

DIN 2.4660 Hex Bar

DIN 2.4660 Hex Bar

UNS N08020 Square Bar

UNS N08020 Square Bar

Incoloy® Alloy 20 Rectangular Bar

Incoloy® Alloy 20 Rectangular Bar

Carpenter 20 Threaded Bar

Carpenter 20 Threaded Bar

ASTM B473 UNS N08020 Black Bar

ASTM B473 UNS N08020 Black Bar

20Cb-3 Peeled Round Bar

20Cb-3 Peeled Round Bar

Incoloy® 20 Cold Drawn Bar

Incoloy® 20 Cold Drawn Bar

Nickel Alloy 20 Flat Bar

Nickel Alloy 20 Flat Bar

WNR 2.4660 Hexagonal Bar

WNR 2.4660 Hexagonal Bar

NiCr20CuMo Polished Bar

NiCr20CuMo Polished Bar

CN7M Hot Rolled Bar

CN7M Hot Rolled Bar

High Performance Metals Alloy 20 Triangle Bar

High Performance Metals Alloy 20 Triangle Bar

Alloy 20 Stainless Steel Half Round Bar

Alloy 20 Stainless Steel Half Round Bar

Alloy 20 SS Deformed Bar

Alloy 20 SS Deformed Bar

Nickel 20 Rod

Nickel 20 Rod

ASME B473 UNS N08020 Rounds

ASME B473 UNS N08020 Rounds

UNS N08020 Alloy Shaft

UNS N08020 Alloy Shaft

Alloy 20 Billet

Alloy 20 Billet

DIN 2.4660 Bloom

DIN 2.4660 Bloom

UNS N08020 Annealed Bar

UNS N08020 Annealed Bar