Accession Number:

AD0309984

Title:

A METALLURGICAL INVESTIGATION OF THE UNIFORMITY OF 3 INCH CLASS "A" ARMOR PLATE

Descriptive Note:

Technical Report

Corporate Author:

NAVAL PROVING GROUND DAHLGREN VA DAHLGREN United States

Personal Author(s):

Report Date:

1944-03-04

Pagination or Media Count:

59.0

Abstract:

Ballistic limit determinations were made on eight 3 Class A ballistic test plates with 3 AP M61 projectiles at 20 obliquity. The plates were sectioned for metallurgical investigation including chemical composition, tensile properties, hardness distribution, macro-examination and micro-examination.

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE