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Title: METALLURGY DIVISION SEMIANNUAL PROGRESS REPORT FOR PERIOD ENDING APRIL 10, 1956

Technical Report ·
DOI:https://doi.org/10.2172/4154279· OSTI ID:4154279

Tests of materials for use in liquid-metal and fused-salt systems were continued. Corrosion tests, penetrability tests, thermal tests, and solubility tests were conducted on structural alloys, brazing alloys, special alloys, cermets, carbides, nitrides, and rare-earth oxides. Progress in loop design and testing is reported. Hastelloy W creep and stress testing and general welding and brazing tests and investigations are reported. Development work is reported in nickel-molybdenum base alloys and iron-zirconium alloys and the fabrication of control rods. Research in the physical chemistry of corrosion, fundamental and applied metallurgy, and ceramics is reported. Development of alloys, fuel assemblies and fuel alloys, and brazing and welding techniques for the Homogeneous Reactor Project (HRP) and the Army Package Power Reactor (APPR) and testing of these materials in the Materials Testing Reactor (MTR) are described. (W. L.H.)

Research Organization:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
W-7405-ENG-26
NSA Number:
NSA-14-024488
OSTI ID:
4154279
Report Number(s):
ORNL-2080(Del.)
Resource Relation:
Other Information: Decl. with deletions Nov. 13, 1959. Orig. Receipt Date: 31-DEC-60
Country of Publication:
United States
Language:
English