Alloy 20 Plate

alloy 20 plate

Alloy 20 or carpenter 20 is an austenitic grade of steel. Alloy 20 plate is designed with a superior chemical content of chromium, nickel, molybdenum, iron, and other alloys. This gives the alloy 20 sheets plates excellent resistance to general corrosion and chloride stress corrosion cracking in different conditions. The nicr20cumo clad plate has minimal carbide precipitation during welding and is stabilized against sensitization due to its niobium content.

The alloy 20 plate material has excellent mechanical properties. These plates have a minimum tensile strength of 620mpa with a minimum yield strength of 300mpa. They can be elongated by 41% in the system. The alloy 20 hot rolled plate is common in the processing of pharmaceuticals, heavy chemicals, petrochemical equipment, process piping, and other equipment. Alloy 20 plate suppliers supply these plates in different sizes and shapes to suit customer requirements.

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Search for carpenter 20 sheet suppliers in UAE. Must check the comparison of alloy 20 vs Hastelloy

Alloy 20 plate specification gathered from various genuine suppliers


Alloy 20 Plate Specification

For special sizes, get in touch with one of the granted Alloy 20 plate suppliers in the UAE listed above.
Sizes of Alloy 20 plate/sheet Alloy 20 strip sizes Alloy 20 sheet edges
  • Thickness: 0.3 to 120 mm
  • Width: 1000 to 3500 mm
  • Length: Upto 5800mm or custom
  • Gauge: upto 24″ wide
  • Width: 6 to 2000 mm
  • Length: upto 15 meter
  • Slit edge
  • Rolled edge
DIN 2.4660 plates yield Strength Tensile strength Incoloy® alloy 20 sheet density
241 Mpa 551 Mpa 8.1 g/cm3
Maximum operating temperature Nickel 20 strip melting point WNR 2.4660 plate temperature range
  • 500 °C
  • 930 °F
1385 to 1443°C 2100 – 1650 °F
Carpenter 20 sheet grades Alloy 20 hardness range 20cb-3 plate elongation
  • Alloy 20
  • Brinell hardness : 217 max
  • Rockwell hardness : 95
30 %
Alloy 20 steel cold rolled plate surface finish classes Most demanded Nickel alloy 20 coil types Manufacturing methods of Nicr20cumo plate
  • Class A : finest finish
  • Class B: slightly less fine finish
  • Class C : most basic finish
  • Alloy 20 sheet
  • Incoloy® alloy 20 plate
  • WNR 2.4660 coil
  • Carpenter 20 strips
  • 20cb-3 rolls
  • Nickel alloy 20 clad plate
  • DIN 2.4660 annealed plate
  • Werkstoff nr. 2.4660 foils
  • Nicr20cumo shim sheet
  • ASTM B463 UNS N08020

Above Alloy 20 plate stockist produce corresponds with customer drawings, contrast our cost and turnaround time with those of other Alloy 20 sheet stockists.

  • Cold Rolled
  • Hot Rolled
  • Forged
Alloy 20 hot rolled plate features Werkstoff nr. 2.4660 shim sheet welding method Supply Nicr20cumo plate foil in following brand
  • corrosion resistance
  • strength
  • metallurgical stability
  • weldability
  • outstanding heat resistance
  • GTAW (TIG)
  • PLASMA
  • GMAW (MIG/MAG)
  • SAW
  • SMAW (MMA)
  • Valbruna Stainless Steel
  • ATI
  • Outokumpu
  • Special Metals(SMC)
  • VDM Metals
  • Columbus Stainless
  • Nippon Yakin
  • Special Metals(SMC)
  • HAYNES International
Nickel alloy 20 coil marking Alloy 20 hot rolled plate finish Nicr20cumo sheet applications
  • Manufacturer logo / name
  • Manufacturing date
  • Material grade
  • Sizes
  • ASTM/ ASME standard
  • Origin of material
  • Brushed
  • Mirror
  • Sandblasted
  • Glossy
  • Matte
  • Electroless nickel plating
  • Heat exchangers
  • Process piping
  • Chemical & petroleum process equipment
  • Mixing tanks
  • Bubble caps
  • Phosphate coating racks & drums

Nickel alloy 20 coil to Mozambique, Zambia, Saudi Arabia, Gabon and Congo, the democratic republic have been supplied by the above  top ten genuine suppliers of 20cb-3 plate

Modulus of elasticity Coefficient of thermal expansion (at 100°C) Alloy 20 steel cold rolled plate specific heat (at 32 – 212°F)
29.3 x 10^6 psi  14.7 µm/m⁰C 0.12 BTU/lb/°F
Carpenter 20 sheet common trade names Alloy 20 sheet welding electrode Other industry standards
  • INCOLOY® alloy 20
  • 20CB-3®
  • Carpenter® 20 alloy
  • Inconel 112
  • Inconel 122
  • Carpenter 20
  • 20Cb-3
  • DIN 2.4660
  • Carlson Alloy C20
  • Nickelvac 23
  • VDM Alloy 20
Standard of DIN 2.4660 sheet Certification of Incoloy alloy 20 foil Nickel alloy 20 plate value added services
  • EN NiCr20CuMo
  • WERKSTOFF NR. 2.4660
  • AFNOR Z2NCUD31-20AZ

 

  • EN 10204/3.1B,
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report
  • Certificate of Origin legalized
  • cutting to length
  • shearing
  • sawing
  • welding
  • edge preparation
  • Bending
  • mechanical processing
  • Slitting
  • Blanking
  • Polishing

Use chat or email to get in direct contact with listed Alloy 20 plate stockists, stockholders, and distributors for these services.

 

Incoloy® alloy 20 sheet packaging Nickel alloy 20 plate inspection criteria DIN 2.4660 strip hardness type
  • Wooden Pallets
  • Customized Pallets
  • Bubble wraps
  • Steel Strips Bundled
  • Chemical test
  • Mechanical test
  • Destructive test
  • Non destructive test pmi test
  • Visual inspection test
  • Third party inspection test
  • Nabl approved lab test
  • Flaring Test
  • Quarter Hard
  • Half Hard
  • Spring Hard
  • Soft
  • Hard
Incoloy® alloy 20 plate processing EN 2.4660 coil poisson’s ratio WNR 2.4660 sheet electrical resistivity
  • Manufacturing
  • Packaging
  • Measuring
  • Cutting
  • Processing
0.31 1.08 x 10-6 Ω.m
Difference between plate, sheet & Foil NCF 20 sheet characteristics Werkstoff nr. 2.4660 plate delivery time
  • Sheet : 0.5 mm up to 6 mm
  • Plate : 6mm
  • Foil : less than 0.2 mm
  • Good resistance to hot sulfuric acid
  • Chloride stress corrosion cracking resistance
  • Excellent resistant to intergranular corrosion
  • Generally it is 7-10 days if its in stock
  • 15-20 days if its not in stock
  • Oman/ Qatar/ Saudi Arabia – within 7 days (by Air / Ship)
Nicr20cumo sheet method of cutting Incoloy® alloy 20 plate documentation offered
  • Plasma cutting
  • Waterjet cutting
  • Laser cutting
  • Oxy-propane flame cutting

Direct contact with the above Alloy 20 plate distributors, dealers, and stockists specified for the above-mentioned cuts

 

  • Copy of Invoice
  • Copy of Packing List indicating details of Sizes, quantity, weight, thickness etc.
  • Manufacturer’s Mill Test Certificate certifying, Heat No, finish, Chemical Composition, Grade etc.,
  • Country of Origin Certificate (Original)
  • Bill of Lading.

Get the fastest quotation by chatting live with a reputable stockist of 20cb-3 coil & strip in the Middle East and Asia, know more about PWHT requirements

Alloy 20 sheet cost per kg

Grade Thickness in mm Unit Price in USD Price in Driham Price in Pound
EN 2.4660 plate 20MM X 2000MM X 6000MM KGS USD 1.48 AED 5.43 £ 1.17
6000 X 2000 X 8 MM KGS USD 1.73 AED 6.35 £ 1.36
63MM X 2050MM X 4600MM KGS USD 0.96 AED 3.53 £ 0.76
80MM X 1700MM X 5400MM KGS USD 1.01 AED 3.71 £ 0.80
40MM X 2000MM X 6000MM KGS USD 1.16 AED 4.26 £ 0.91

Notes

  • Contact above listed alloy 20 plate suppliers directly for shipping time
  • 20cb-3 plate price is including GST/ Tax
  • Above is the approx price
  • Origin wise price may vary

Incoloy® alloy 20 sheet thickness

Incoloy® alloy 20 sheet in milimeter Alloy 20 steel sheet gauge number EN 2.4660 sheet in inch
4.365 8 .17187
3.968 9 .15625
3.571 10 .14062
3.175 11 .125
2.778 12 .10937
1.984 14 .07812
1.587 16 .0625
1.270 18 .050
.9525 20 .0375
.7937 22 .03125
.635 24 .025
.476 26 .01875
.396 28 .01562
.3175 30 .0125

Alloy 20 plate material hs code

Description HS code
Incoloy® alloy 20 sheet 72254019

Delivery location and schedule for 20cb-3 plate

Note: below table is published based on data collected by genuine suppliers

Export to Price variations and estimated delivery
Bahrain  5 % extra | 9 days
Kuwait  5 % extra | 10 days
Singapore  5 % extra | 8 days
Azerbaijan  5 % extra | 30 to 45 days
Egypt  5 % extra | 18 days
Turkey  5 % extra | 21 days
Libya  5 % extra | 45 to 60 days

Different types of alloy 20 plate

Alloy 20 sheets

Alloy 20 sheets

ASTM B463 UNS N08020 strip

ASTM B463 UNS N08020 strip

Alloy 20 steel cold rolled plate

Alloy 20 steel cold rolled plate

Nickel alloy 20 coil

Nickel alloy 20 coil

ASME SB 463 alloy 20 foil

ASME SB 463 alloy 20 foil

Werkstoff NR. 2.4660 shim sheet

Werkstoff NR. 2.4660 shim sheet

Alloy 20 hot rolled plate

Alloy 20 hot rolled plate

20cb-3 rolls

20cb-3 rolls

Nickel alloy 20 clad plate

Nickel alloy 20 clad plate

DIN 2.4660 annealed plate

DIN 2.4660 annealed plate

Alloy 20 equivalent material

Standards Country Value
UNS North America N08020
WNR Russia 2.4660
ASTM America ASTM B463
ASME Australia ASME SB463
JIS Japan
BS United Kingdom
GOST Russia
AFNOR France Z2NCUD31-20AZ
EN Europe NiCr20CuMo
AMS United States
ANSI America
SAE United States
AS Australia
DIN German 17750

Incoloy® alloy 20 plate weight chart

Alloy 20 steel cold rolled plate gauge Weight US standard gauge Nicr20cumo sheet gauge decimal
lb/ft2 inches inches
30 0.0125 0.0125
26 0.756 0.0188 0.0187
24 1.008 0.025 0.025
22 1.26 0.0313 0.0312
20 1.512 0.0375 0.0375
18 2.016 0.05 0.05
16 2.52 0.0625 0.0625
14 3.15 0.0781 0.0781
12 4.41 0.1094 0.1094
11 5.04 0.125 0.125
10 5.67 0.1406 0.1406
9 0.1563 0.1562
8 6.93 0.1719 0.1719

Alloy 20 sheets plates thermal and electrical properties

Density Specific Heat at 32 to 212ºF Specific Gravity Magnetic Permeability at 68ºF Electrical Resistivity at 68ºF Modulus of Elasticity at 68ºF Poisson’s Ratio
0.292 lbs/in3 0.12 BTU/lb/ºF 8.08 1.002 Mu 644 ohm-cir mil/ft 29.3 x 106  psi 0.31

Size chart of Nicr20cumo plate

Alloy 20 hot rolled plate size (milimeter) Alloy 20 steel cold rolled plate size (inches)
3.4 0.134
3.18 0.125
4.75 0.187
3.96 0.156
7.92 0.312
6.35 0.25
12.7 0.5
9.53 0.375
15.9 0.6
22.2 0.875
19.1 0.75
25.4 1
76.2 3
31.8 1.25
28.6 1.125
38.1 1.5
50.8 2
44.5 1.75
63.5 2.5

Alloy 20 steel cold rolled plate welding procedure

EN 2.4660 plate welding procedure
Gas Metal Arc Welding (GMAW)
Gas Tungsten Arc Welding (GTAW)
Shielded Metal Arc Welding (SMAW)

Nickel alloy 20 sheet mechanical properties

Grade Tensile Strength Density Melting Point Elongation Yield Strength (0.2% Offset)
Alloy 20
  • 80000 Psi
  • 551 MPa
8.1 gram/cm3
  • 1443 °C
  • 2430 °F
30 %
  • 35,000 Psi
  • 241 MPa

Alloy 20 plate chemical composition

Grade % Cr C Fe Ni Mo Cu Mn Si P S Nb+Ta
Alloy 20 plate Max 21 0.06 Balance 35 3 4 2 1 0.035 0.035
Min 19 32.5 2 3 8.0 x C 1.0

Alloy 20 Plate Properties

Gauge chart of alloy 20 steel sheet

Gauge Gauge Nickel alloy 20 coil
inch Alloy 20 plate gauge decimal in inches Alloy 20 sheet weight in lb/ft2
8 0.1719 0.1719 6.93
9 0.1563 0.1562
10 0.1406 0.1406 5.67
11 0.125 0.125 5.04
12 0.1094 0.1094 4.41
14 0.0781 0.0781 3.15
16 0.0625 0.0625 2.52
18 0.05 0.05 2.016
20 0.0375 0.0375 1.512
22 0.0313 0.0312 1.26
24 0.025 0.025 1.008
26 0.0188 0.0187 0.756
30 0.0125 0.0125

Carpenter 20 sheet tolerances on length

Alloy Incoloy 20 foil nominal length (milimeter) Tolerance(milimeter)
+
L > 8,000 40 0
2,000  <  L < 8,000 0.005 times length 0
L < 2,000 10 0

Nickel alloy 20 strip dimension

Carpenter 20 sheet nominal Width (mm) Tolerance (milimeter)
Trimmed edge Mill edge
+ +
W > 1500 5 0 20 0
1200 < W  < 1500 5 0 20 0
W < 1200 3 0 20 0

Werkstoff nr. 2.4660 shim sheet tolerances on width

Incoloy alloy 20 strip nominal W (mm) Tolerance (milimeter)
Trimmed edge Mill edge
+ +
Width > 1500 5 0 20 0
1200 < Width < 1500 5 0 20 0
Width < 1200 3 0 20 0

Carpenter 20 sheet thickness tolerance

Width (mm) 30 < thickness < 40 25 < thickness < 30 20 < thickness < 25 16 < thickness < 20 12.5 < thickness < 16 10 < thickness < 12.5 8 < thickness < 10 6 < thickness < 8 4.5 < thickness < 6 2.5 < thickness < 4.5
Width < 1200 1.4 1 .8 .8 .8 .35 .32 .3 .23 .2
1200 < Width < 1500 1.4 1 .9 .8 .8 .38 .35 .3 .25 .2
1500 < Width < 1800 1.5 1.1 .9 .8 .8 .4 .38 .32 .28 .2
1800 < Width < 2100 1.5 1.1 .9 .8 .8 .45 .4 .36 .3 .2
2100 < Width < 2400 1.5 1.1 1 .9 .8 .8 .8 .8 .8
2400 < Width < 2700 1.7 1.3 1.1 1 .9 .8 .8 .8 .8
2700 < Width < 3000 1.8 1.4 1.3 1.1 1 1 1 .9 .8

Find an importer of Werkstoff nr. 2.4660 plates that provides MTC and the option to cut to length, and inquire about the alloy 20 sheet price and P number


The p number on the werkstoff nr. 2.4660 alloy 20 sheet is 45 in accordance with the asme bpvc section ix.
A hastelloy sheet is a low-carbon alloy that has a content of chromium, nickel, and molybdenum. The incoloy® alloy 20 sheet is an austenitic grade designed with enhanced resistance to attacks from sulfuric and nitric acids. The astm b463 uns n08020 strip is easier and cheaper to fabricate over the hastelloy sheets. The content of niobium embedded within the carpenter 20 perforated sheet improves its weldability.
The 20cb-3 plate doesn’t require pre or post weld heat treatment procedures.

Here you will only find reliable distributors of nickel alloy 20 chequered plates in Dubai. Supplied with typical lengths, finishes, and thicknesses together with certificates. Examine the rust properties

The alloy 20 plates are designed with a superior nickel, chromium, and iron content that give it an edge in the industry. The alloy 20 steel cold rolled plate has good general corrosion resistance to sulfuric acid with enhanced tolerance to chloride stress corrosion. The versatile nickel alloy 20 coil incurs minimal carbide precipitation during the welding grade. These coils may be prone to corrosion when continuously exposed to toxic affluents. The asme sb 463 alloy 20 foil has good performance across most conditions.

Get in touch with reputable traders to purchase nicr20cumo hot and cold rolled plates for a 10% to 35% discount. See welding process

The carpenter 20 plate can be welded following standard welding procedures. The welding process can utilize aws a5.4 e320-16 as stick electrodes or aws a5.9 er30lr as mig wires. The aws a5.9er320lr can be used as argon arc welding material. There is no requirement for pre or post weld heat treatment procedures with this grade.