(Cast Chromium Iron)

ALLOY 177 is a cast alloy that is superior in toughness and abrasion resistance when compared to other abrasion resistant white irons.

Chemical Composition: Proprietary

Please contact Weatherly Casting and Machine Company Sales or Engineering for more information

SPECIFICATION: A532, Class II, Type B

TYPICAL MECHANICAL PROPERTIES:	Annealed	Hardened & Annealed
Tensile Strength, psi	80,000	120,000
Brinell Hardness	380 - 450	700 min.

HEAT TREATMENT: Proprietary

MICROSTRUCTURE:
Alloy 177 (fully heat treated) consists of a discontinuous, primary carbide phase in a matrix of martensite. Ferrite and Pearlite constituents are found in the matrix in the annealed condition.

Click here to return to Alloy List