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Erosion and corrosion resistant cast iron alloy containing chromium, nickel and molybdenum

Patent ·
OSTI ID:6043464
;

Cast iron alloy preferably of about 1.6 carbon, 2 nickel, 2 molybdenum, 28 chromium, and up to 1 of an additional element, balance substantially iron characterized by a matrix substantially entirely of tempered martensite with minimal retained austenite, containing ferrite phases and primary chromium-rich carbides with substantially no secondary carbides.

Assignee:
Abex Corporation
Patent Number(s):
US 4536232
OSTI ID:
6043464
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
360101* -- Metals & Alloys-- Preparation & Fabrication
360103 -- Metals & Alloys-- Mechanical Properties
ALLOYS
AUSTENITE
CARBIDES
CARBON ADDITIONS
CARBON COMPOUNDS
CAST IRON
CHEMICAL COMPOSITION
CHROMIUM ALLOYS
CHROMIUM CARBIDES
CHROMIUM COMPOUNDS
CORROSION RESISTANCE
CORROSION RESISTANT ALLOYS
EROSION
HEAT TREATMENTS
IRON ALLOYS
IRON BASE ALLOYS
IRON CARBIDES
IRON COMPOUNDS
MARTENSITE
MECHANICAL PROPERTIES
MOLYBDENUM ALLOYS
NICKEL ALLOYS
TEMPERING
TRANSITION ELEMENT COMPOUNDS
WEAR RESISTANCE