00000nam 2200000za 4500 9.866738 CaOODSP 20221107162126 m o d f cr ||||||||||| 190108s1977 onca ob f000 0 eng d 0660012170 (print) CaOODSP eng eng fre n-cn--- M38-13/77-38E-PDF M38-13/77-38 Campbell, W. P. Comparison of notch-ductility and weldability of three high-strength structural steels [electronic resource] / W.P. Campbell. Ottawa : CANMET, Energy, Mines and Resources Canada, 1977. v, 68 p. : ill. CANMET report ; 77-38 Cover title. "January 1977." "Minerals Research Program, Physical Metallurgy Research Laboratories." Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (p. 35-36). "A comparative study was made of the tensile, Charpy V-notch, and drop-weight properties of prime plate and welds in commercially produced T-1 and CET-100 steels and in an experimental Cu-Ni steel which was produced commercially but with further laboratory processing. Comparison was also made of the cold-cracking behaviour of weld heat-affected zones in the three steels and of the behaviour of welds in explosion-bulge tests. Confirmatory crack-starter explosion-bulge tests were made on the Cu-Ni prime plate"--Abstract, p. i. Includes abstract in French. Steel, High strength--Ductility Steel, Structural--Ductility Steel, High strength--Weldability Steel, Structural--Weldability Canada. Energy, Mines and Resources Canada. Canada Centre for Mineral and Energy Technology. Minerals Research Program (Canada) Physical Metallurgy Research Laboratories (Canada) CANMET report ; 77-38. (CaOODSP)9.852792 PDF 5.46 MB https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-13/M38-13-77-38-eng.pdf 307271