Antimony recovery from recycled terminals of lead-acid batteries with Na2CO3 and SiC after firstly SsB2O3 formation

Autor: R.G. Sánchez-Alvarado, José A. Romero-Serrano, J.C. Jiménez-Lugos, Aurelio Hernández-Ramírez, Alejandro Cruz-Ramírez, J.E. Rivera-Salinas

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 58, Iss 1, Pp 97-108 (2022)

Terminals obtained from spent lead-acid batteries in Mexico contain around 2 wt% Sb. The terminals were melted in an electric furnace and then oxygen was injected at 750 ?C with a gas flow rate of 2 L/min to produce high purity Sb2O3. The antimony tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecf25839eda57f9be833feca452eeadd
http://www.doiserbia.nb.rs/img/doi/1450-5339/2022/1450-53392100052J.pdf

Nodule count effect on microstructure and mechanical properties of hypo-eutectic ADI alloyed with nickel

Autor: G. Reyes-Castellanos, José A. Romero-Serrano, R.G. Sánchez-Alvarado, Alejandro Cruz-Ramírez, E. Colin-García, V. H. Gutiérrez-Pérez

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 57, Iss 1, Pp 115-124 (2021)

Samples of ductile iron alloyed with 0.88 % Ni with a nodule count of 606, 523, and 290 nod/mm2 were obtained from sand cast plates of different thickness in the range from 8.46 to 25.4 mm. The effect of the nodule count was evaluated during the aust

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9342337cfc6bdc112ef7767ccff26619
http://www.doiserbia.nb.rs/img/doi/1450-5339/2021/1450-53392100009C.pdf

Influence of nickel addition and casting modulus on the properties of hypo-eutectic ductile cast iron

Autor: Macaria Hernández-Chávez, E. Colin-García, G. Reyes-Castellanos, Alejandro Cruz-Ramírez, José A. Romero-Serrano, R.G. Sánchez-Alvarado

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 55, Iss 2, Pp 283-293 (2019)

The effect of the casting modulus on the distribution and features of graphite in hypo-eutectic ductile iron unalloyed and alloyed with nickel (0.88 wt %) was studied. The cooling rate of the casting plates of 25.4, 12.7 and 8.5 mm in thickness with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36810f56c72d6f73e1ea615f21cc9e4c
http://www.doiserbia.nb.rs/img/doi/1450-5339/2019/1450-53391900023C.pdf

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The effect of cold forming on structure and properties of 32 CDV 13 steel by radial forging process

Autor: R.G. Sánchez-Alvarado, Miguel Ángel Suárez-Rosales, Alejandro Cruz-Ramírez, Rodolfo Arreola-Herrera

Publikováno v: Materials Research, Vol 17, Iss 2, Pp 445-450 (2014)
Materials Research, Volume: 17, Issue: 2, Pages: 445-450, Published: 01 APR 2014
Materials Research v.17 n.2 2014
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL

The present study focuses on the effect of various degrees of plastic deformation generated by cold radial forging on the mechanical properties and the fracture morphology of 32 CDV 13 steel. The cold forging percentage was evaluated for 17.45, 33.30

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::403ce6d3bcd8f60cd3ad37a84152e8e5
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000200024&tlng=en