SIFAT PENGGERGAJIAN DAN PEMESINAN ENAM JENIS KAYU HTI
Abstract
This paper presented the result of study on sawing and machining properties of six Indonesian wood species being developed as raw materials for the wood working industries. The sawing properties studied comprise of sawn timber recovery, sawing velocity and power consumption. Whereas the machining properties of the timber were tested according to the modified ASTM D-1666 as described in the Forest Products Research Institute Report No. 160 (1982).
The result showed that all of the species has good sawn timber recovery, i.e. more than 50%. Three of them can be cut eastiy wilh higher sawing velocity and lower power consumption in comparison with the other three. The species that have good or very good machining properties is merkuyung (Shorea johorensis). Species of meranti merah (Shorea fallax) has relatively poor machining properties. Whereas the other four species are good in some properties and fair to poor in others.
Full Text:
PDF (Bahasa Indonesia)References
ASTM. 1974. Standard Method of Conducting Machining Test of Wood and Wood-base Materials. Annual Book of ASTM, Philadelphia. pp. 518-527.
Abdurachman, A.J. dan S. Karnasudirdja. 1982. Sifat Peme- sinan Kayu-kayu Indonesia. Laporan BPHH No. 160 Bogor.
Koch, P. 1964. Wood Machining Process. The Ronald Press Co., New York. pp. 285-329.
Kubler, H. 1980. Wood as Building and Hobby Material.John Wiley &'Sons. New York. pp. 207-214.
Oey Djoen Seng.. 1964. Berat Jenis dari Jenis-jenis Kayu Indonesia dan Pengertian Berat Keyu untuk Keperluan Praktek. Pengumuman LPHH No. 1, Bogor.
Rachman, 0. dan J. Balfas, 1986. Hubungan Antara Berat Jenis Kayu dan Sifat Pemesinannya. Lembaran Penelitian No. 24, Pusat Penelitian dan Pengembangan Hasil-Hutan,Bogor,
- 1988.Pengaruh Pengerasan Mata Gergaji Terhadap Beberapa Sifat Penggergajian. Jumal Penelitian Hasil Hutan 5 (5): 279-286. Bogor.
DOI: https://doi.org/10.20886/jphh.1989.6.5.343-346
Refbacks
- There are currently no refbacks.
JURNAL PENELITIAN HASIL HUTAN INDEXED BY:
Copyright © 2015 | Jurnal Penelitian Hasil Hutan (JPHH, Journal of Forest Products Research)
eISSN : 2442-8957 pISSN : 0216-4329
JPHH is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.