00000nam 2200000za 4500 9.840499 CaOODSP 20221107151846 cr ||||||||||| 170727s1968 onca ob f000 0 eng d CaOODSP eng n-cn--- M38-8/63E-PDF M38-8/63 Freeman, C. (Clarkson) Preplating high-strength steels with copper to prevent embrittlement during chromium plating [electronic resource] / C. Freeman, W. Dingley & R.R. Rogers, Extraction Metallurgy Division. Ottawa : Queen's Printer, 1968. p. [64]-66 : ill. Reprint series ; RS 63 Cover title. "Reprinted from Electrochemical Technology, Vol. 6, No. 1-2 Jan.-Feb. 1968." Historical publication digitized from print 2017 [by Natural Resources Canada]. Includes bibliographical references. "High-strength steel Types 1062, 4037, and E4340 are severely embrittled when electroplated with chromium by a standard procedure. However, no significant embrittlement occurs when these steels are (a) given a special acid treatment and (b) electroplated with copper in a stable cyanide bath, prior to the chromium plating"--p. [64]. gccst Steel gccst Chemistry gccst Physics Dingley, W. (Wilfred) Rogers, R. R. (Raymond Robinson), 1903- Canada. Natural Resources Canada. Canada. Department of Energy, Mines and Resources. Canada. Mines Branch. Reprint series - Dept. of Energy, Mines and Resources, Mines Branch ; RS 63 (CaOODSP)9.834843 PDF 2.75 MB https://publications.gc.ca/collections/collection_2017/rncan-nrcan/M38-8/M38-8-63-eng.pdf 300142