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Alloy 20 Plates

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Alloy 20 Plates
Alloy 20 Plates
Price And Quantity
  • Kilograms/Kilograms
  • 100
  • Kilograms/Kilograms
Product Specifications
  • Powder Coating
  • Yes
  • Iron
  • Alloy 20
  • Plates
  • Industrial
  • Gray
Product Description

Chemistry

 

Ni

Cr

Mo

Mn

Cu

Si

C

S

P

Cb+Ta

Fe

Min

32.5

19.0

2.0

-

3.0

-

-

-

-

8.0 x C 1.0

-

Max

35.0

21.0

3.0

2.0

4.0

1.0

0.06

0.035

0.035

-

Balance

 Specifications

 

  • ASME SA 240, ASME SB 366, ASME SB 463
  •  ASTM A 240, ASTM B 366
  • ASTM B 463
  • ASTM B 473
  • EN 2.4660
  • UNS N08020
  • Werkstoff 2.4660

 

Physical Properties
  • Density: 0.278 lb/in3 annealed
  • Melting Point: 2525-2630F
  • Electrical Resistivity: 651 Ohm-circ mil/ft

Temperature, F

70

212

392

572

752

842

932

Coefficient of Thermal Expansion, in/inF x 10-6

-

8.16

8.37

8.62

8.62

8.84

8.91

Thermal Conductivity
Btu  ft/ft2  hr F

6.7

7.57

8.56

9.53

10.5

-

-

Modulus of Elasticity, Dynamic psi x 106

28

-

-

-

-

-

-

Mechanical Properties

  • Ultimate tensile strength, ksi  : 80
  • 0.2% yield strength, ksi  : 35
  • Elongation, %  : 30
  • Hardness MAX, Brinell  : 217
Typical Tensile Properties Bar

  • Temperature, F  : 70
  • Ultimate Tensile Strength, ksi  : 91
  • 0.2% Yield Strength, ksi  : 48
  • Elongation, %  : 45
  • Charpy Impact V-notch, ft-lbs  : 200


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Phone :+918045813453