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302 Stainless Steel Sheet, Coil & Plate - AMS 5516, UNS S30200


302 stainless steel is an extremely tough, ductile grade that demonstrates superior corrosion resistance. It is a non-magnetic grade that is not hardenable by heat treating. It is generally used in the annealed condition and is noted for its ease of fabrication and formability.


  • 302 Stainless Steel
    302 Stainless Steel

302 Coil
302 Sheet
302 Plate

Specifications

  • UNS S30200
  • AMS 5516
  • ASTM A 666
  • ASTM A 240
  • ASME SA 240
  • ASME SA 666
  • PWA-LCS
  • GE-S400/1000
  • RR SABRe Edition 2
  • DFARS Compliant

Common Trade Names

  • ATI 302 (™ Allegheny Technologies)

Inventory Size Range

  • Sheet : 0.007" - 0.145" 
  • Plate : 0.1875" - 0.250"

Please contact us for more details.

The technical data provided is for information only and not for design purposes. It is not warranted or guaranteed.

302 Stainless Steel Chemical Composition

Element Percent By Weight
Type 302ss
C Carbon 0.150
Mn Manganese 2.000
P Phosphorus 0.045
S Sulfur 0.030
Si Silicon 0.750
Cr Chromium 17.000 - 19.000
Ni Nickel 8.000 -10.000
Al Aluminum 0.100

Common Applications of 302 Stainless Steel

  • Food and Beverage Industry
  • Pressure Containing Applications
  • Sanitary or Cryogenic Applications

Physical Properties of 302 Stainless Steel

  • Density: 0.29 lb/in³ (8.03 g/cm³)
  • Modulus of Elasticity in Tension 29 x 106 psi (200 GPa)

Linear Coefficient of Thermal Expansion

Temperature Range Mean Coefficient of Thermal Expansion
°C °F mm/mm/°C in/in/°F · 10⁶
20 - 100 68 - 212 16.6 · 10-6 9.2 · 10-6
20 - 870 68 - 1600 19.8 · 10-6 11 · 10-6

 

Thermal Conductivity

Temperature Range W/m · K Btu/(hr/ft²/in/°F)
°C °F
100 212 16.3 9.4
500 932 21.4 12.4

Specific Heat

°C °F J/kg °K Btu/lb/°F
0-100 32-212 500 0.12

Magnetic Permeability

  • H/m Annealed
  • 1.02 Max @ 200 H

Electrical Resistivity

°C °F Microhm-cm MIcrohm-in.
20 68 72 28.3
100 212 78 30.7
200 392 86 33.8
400 752 100 39.4
600 1112 111 43.7
800 1472 121 47.6
900 1652 126 49.6

Mechanical Properties and Yield Strength of 302 Stainless Steel

 

Property 302,304 304L 305
0.2% Offset Yield Strength, psi (MPa) 30,000 (205) 25,000 (170) 25,000 (170)
Ultimate Tensile Strength, psi (MPa) 75,000 (515) 70,000 (485) 70,000 (485)
Percent Elongation in 2 in. (51 mm) 40.0 40.0 40.0
Hardness, Max., Brinell (RB) 201 (92) 201 (92) 183 (88)

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