CC50 ASTM A743&A743M (CENT, INVEST, SAND)

 

CC50 ASTM A743&A743M (CENT, INVEST, SAND)

 

GradeUNS:CC50 (J92615)

Type:28Chromium

CC50 Chemical Requirements:

C(max):0.50

Men(max):1.00

Si(max):1.50

P(max):0.04

S(max):0.04

Cr:26.0~30.0

Ni:4.00 max

 

CC50 Heat Treatment Requirements:

(1) Heat to 1450°F [790°C] minimum, and air cool, or

(2) Heat to 1450°F [790°C] minimum, and furnace cool

Tensile Requirements:

Tensile Strength, min

Tensile, ksi:55

Tensile, MPa:380

Keywords: corrosion resistant; iron-chromium; iron-chromium nickel; steel castings

 

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