Method of determining degree of embrittlement of low alloy steel

Details Method of determining degree of embrittlement of low alloy steel Method of determining degree of embrittlement of low alloy steel

1986-07-29

1987-12-29

Levy, Stewart J.

Measuring and testing

Embrittlement or erosion

324 712, 204 1T, 204404, G01N 1700, G01N 2700

Patent

active

047152184

ABSTRACT:
A method of determining the degree of embrittlement of low alloy steel with high accuracy and good reproducibility, comprising the steps of bringing the low alloy steel into contact with an aqueous solution of an aromatic compound having a nitro group and at least one of a hydroxyl group and a carboxyl group, measuring an open circuit potential of the steel, and determining the degree of embrittlement of the low alloy steel caused by the thermal history of the low alloy steel using the measured value.

REFERENCES:
patent: 3228236 (1966-01-01), Landrum et al.
patent: 3466238 (1969-09-01), Mahieu et al.
patent: 4064438 (1977-12-01), Alex et al.
patent: 4518464 (1985-05-01), Takahashi et al.

Affiliated with

Also associated with

Rating

Method of determining degree of embrittlement of low alloy steel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of determining degree of embrittlement of low alloy steel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of determining degree of embrittlement of low alloy steel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-455369