Items where Author is "SIAHAAN, YEHEZKIEL"
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SIAHAAN, YEHEZKIEL and Prayudi, Prayudi (2024) PENGARUH HEAT TREATMENT PADA PROSES QUENCHING MATERIAL COIL COLD ROLLED STEEL SHEET 1,6 MM TERHADAP STRUKTUR MIKRO BAHAN BAKU FIRE DOOR PT. LION METAL WORKS, TBK. Diploma thesis, ITPLN.