Jurnal Dinamika Penelitian Industri
Vol 28, No 1 (2017): JURNAL DINAMIKA PENELITIAN INDUSTRI

KARAKTERISTIK SIFAT MEKANIK SOLID TYRE DENGAN BAHAN PENGISI DAN PELUNAK BERBASIS SUMBER DAYA ALAM LOKAL

Nasruddin, Nasruddin ( RESEaRCHER at Balai Riset dan Standardisasi Industri Palembang)



Article Info

Publish Date
19 Jun 2017

Abstract

The objective of research was to study the mechanical properties of solid tyre which was made by using local fillers namely silica extracted from quart sand, coal fly ash, kaolin as well as  used cooking oil as softener. Solid tyre were made through mastication, vulcanization, and molding. The Solid tyre comprising 5 (five) formulas namely Formula A, B, C, D, and  formula E. The mechanical properties of the solid tyre of each treatment were compared with the mechanical properties of the solid tyre originating from imports (F*). Testing of mechanical properties for each treatment were made 3 (three) replications. Test result showed  that the mechanical properties of formula B was comparable to the imported solid tyre in term of hardness 76 shore A; Tensile strength of 133.91 kg / cm2; Modulus 200% was 23.64; Elongation at break 562%; Tear strength 64.88 kg.c-1; Specific gravity 1.23; Abrassion resistance (DIN) 108.25 mm3; Compression set at 25% defl, 70oC, 22h  was 73,43; Ozone resistance (50 pphm 20% strain 24 h 40oC) was no crack; and tensile strength after aging (70oC, 24 h) 120.18 kg / cm2.

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Journal Info

Abbrev

dpi

Publisher

Subject

Industrial & Manufacturing Engineering

Description

Menyajikan karya tulis ilmiah yang berkualitas yang telah terseleksi dan direview untuk penelitian dan perekayasaan bidang teknologi industri karet, tekstil, pangan, lingkungan dan kimia ...