Tool life and surface roughness of FCD 700 ductile cast iron when dry turning using carbide tool

Jaharah A Ghani, Mohd Nor Azmi Mohd Rodzi, Kamal Othman, Che Hassan Che Haron

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Machining is one of the most important processes in producing automotive component such as difficult-to-cut FCD700 cast iron grade. Efforts are continuously made to improve the machining technique for the benefit of human and environment. This paper presents an environmental friendly when turning FCD700 cast iron using carbide tool in the absent of coolant. The turning process was carried out in three medium of dry conditions i.e. without air, chilled air and normal air. The turning parameters studied were cutting speed (100-300 m/min), feed rate (0.1- 0.4 mm/rev), and depth of cut (0.2-2.0 mm). Result shows that the average surface roughness (Ra) was greatly affected by the feed rate and the effect of depth of cut was negligible. Low Ra value was produced when using high cutting speed, especially at medium air temperature of 10 deg C. Whereas when turning at high depth of cut and high feed rate, the tool life was shorten drastically. In addition, the cutting speed was significantly affecting the tool life. The tool life was found to be inversely proportional with the cutting speed. The longest tool life was obtained at cutting speed of 100 m/min, feed rate of 0.15 mm/rev, depth of cut of 0.2 mm and temperature of -2 deg C. Generally, chilled air at temperature of -2deg C will increase the tool life, but the Ra obtained was deteriorated when compared at higher temperature of chilled air and without air cutting environment. Therefore, these findings can be used a guide depending on the preference of the user, either to obtain a better tool life or Ra value

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages347-352
Number of pages6
Volume126-128
DOIs
Publication statusPublished - 2010
Event13th International Symposium on Advances in Abrasive Technology, ISAAT2010 - Taipei
Duration: 19 Sep 201022 Sep 2010

Publication series

NameAdvanced Materials Research
Volume126-128
ISSN (Print)10226680

Other

Other13th International Symposium on Advances in Abrasive Technology, ISAAT2010
CityTaipei
Period19/9/1022/9/10

Fingerprint

Carbide tools
Cast iron
Surface roughness
Air
Machining
Temperature
Coolants

Keywords

  • Carbide tool
  • Dry turning
  • FCD700 cast iron
  • Surface finish
  • Tool life

ASJC Scopus subject areas

  • Engineering(all)

Cite this

A Ghani, J., Mohd Rodzi, M. N. A., Othman, K., & Che Haron, C. H. (2010). Tool life and surface roughness of FCD 700 ductile cast iron when dry turning using carbide tool. In Advanced Materials Research (Vol. 126-128, pp. 347-352). (Advanced Materials Research; Vol. 126-128). https://doi.org/10.4028/www.scientific.net/AMR.126-128.347

Tool life and surface roughness of FCD 700 ductile cast iron when dry turning using carbide tool. / A Ghani, Jaharah; Mohd Rodzi, Mohd Nor Azmi; Othman, Kamal; Che Haron, Che Hassan.

Advanced Materials Research. Vol. 126-128 2010. p. 347-352 (Advanced Materials Research; Vol. 126-128).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Ghani, J, Mohd Rodzi, MNA, Othman, K & Che Haron, CH 2010, Tool life and surface roughness of FCD 700 ductile cast iron when dry turning using carbide tool. in Advanced Materials Research. vol. 126-128, Advanced Materials Research, vol. 126-128, pp. 347-352, 13th International Symposium on Advances in Abrasive Technology, ISAAT2010, Taipei, 19/9/10. https://doi.org/10.4028/www.scientific.net/AMR.126-128.347
A Ghani J, Mohd Rodzi MNA, Othman K, Che Haron CH. Tool life and surface roughness of FCD 700 ductile cast iron when dry turning using carbide tool. In Advanced Materials Research. Vol. 126-128. 2010. p. 347-352. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.126-128.347
A Ghani, Jaharah ; Mohd Rodzi, Mohd Nor Azmi ; Othman, Kamal ; Che Haron, Che Hassan. / Tool life and surface roughness of FCD 700 ductile cast iron when dry turning using carbide tool. Advanced Materials Research. Vol. 126-128 2010. pp. 347-352 (Advanced Materials Research).
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