EMAIL: PASSWORD:
Front Office
UPT. PERPUSTAKAAN
Institut Teknologi Sepuluh Nopember Surabaya


Kampus ITS Sukolilo - Surabaya 60111

Phone : 031-5921733 , 5923623
Fax : 031-5937774
E-mail : libits@its.ac.id
Website : http://library.its.ac.id

Support (Customer Service) :
timit_perpus@its.ac.id




Welcome..guys!

Have a problem with your access?
Please, contact our technical support below:
LIVE SUPPORT


Moh. Fandika Aqsa


Davi Wahyuni


Tondo Indra Nyata


Anis Wulandari


Ansi Aflacha




ITS » Non Degree » Teknik Mesin - D3
Posted by dee@its.ac.id at 19/05/2010 11:34:17  •  2676 Views


PENGARUH VARIASI TEMPERATUR PADA PROSES PERLAKUAN PANAS BAJA AISI 304 TERHADAP LAJU KOROSI

Author :
KHOIRI, MAFATIHUL ( 2100030011 )




ABSTRAK

In industrial development especially in the machine ability metallurgy is very important about metal selection witch have mechanical or physical properties witch is suitable with production. Wider of metal product is push the designer and metallurgy expert to have ability to choose on what metal is refine the metal properties witch is also include the corrosion resistance. In this research heat treatment is variation by the temperature. Is at specimen 1 with temperature 650 Derajat C holding time 40 minute and water cooling media specimen 2 with temperature 750 Derajat C holding time 40 minute and water cooling media specimen 3 with temperature 850 Derajat C holding time 40 minute and water cooling media specimen 4 with temperature 950 Derajat C holding time 40 minute and water cooling media. The temperature was choose because at this temperature the chromium carbide precipitation will appear. After the heat treatment process it is continued with corrosion test by immersing the specimen into sulfuriC acid H2SO4. From the research it is gain that at temperature 650 Derajat C the corrosion rate mpy is 280522326 at temperature 750 Derajat C the corrosion rate mpy is 126235047 at temperature 850 Derajat C the corrosion rate mpy is 210391745 at temperature 950 Derajat C the corrosion rate mpy is 841566979 and at non heat treatment the e corrosion rate mpy s140261163


ABSTRACT

Di dalam perkembangan indusrti terutama dalam bidang permesinan metalurgi memegang peranan penting dalam pemilihahan logam yang memiliki sifat - sifat mekanik maupun fisik yang sesuai dengan tuntutan produksi. Semakin luasnya tuntutan produksi logam ini maka sileap perancang desain dan ahli metalurgi harus mampu untuk menentukan pilihannya terhadap logam yang memperbaiki sifat - sifat logam diantaranya adalah sifat tahan korosi yang baik. Dalam penelitian ini dilakukan proses perlakuan panas dengan variasi temperartur yaitu pada spesimen 1 dengan T 650 Derajat C holding time 40 menit dan media pendingin air. spesimen 2 dengan T 750 Derajat C holding time 40 menit dan media pendingin air. spesimen 3 dengan T 850 Derajat C holding time 40 menit dan media pendingin air. spesimen 4 dengan T 950 Derajat C holding time 40 menit dan media pendingin air sebab pada temperature ini presipitasi karbida akan terbentuk. Kemudia dilanjutkan dengan mencelupkan spesimen ke dalam larutan asam sulfat H2SO4. Dari hasil penelitian didapatkan Pada temperatur 650 Derajat C laju korosi mpy adalah 280522326 Pada temperatur 750 Derajat laju korosi mpy adalah 126235047 Pada temperatur 850 Derajat C laju korosi mpy adalah 210391745 Pada temperatur 950 Derajat C laju korosi mpy adalah 841566979 dan pada kondis non heat tretment laju karos mpy adalah 140261163



Keywordspendingin air ; laju korosi ; temperatur ; sifat logam
 
Subject:  Logam - perlakuan panas
Contributor
  1. Ir. Eddy Widiyono,MSc
Date Create: 19/05/2010
Type: Text
Format: pdf.
Language: Indonesian
Identifier: ITS-NonDegree-3100005022163
Collection ID: 3100005022163
Call Number: RSM 671. 36 Kho p


Source
Non Degree, Mechanical Engineering, RSM 671. 36 Kho p, 2005

Coverage
ITS Community

Rights
Copyright @2010 by ITS Library. This publication is protected by copyright and permission should be obtained from the ITS Library prior to any prohibited reproduction, storage in a retrievel system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permission(s), write to ITS Library




[ Download - Open Access ]

  1.  ITS-NonDegree-9955-2100030011-Abstract_id.pdf - 38 KB
  2.  ITS-NonDegree-9955-2100030011-Abstract_en.pdf - 38 KB
  3.  ITS-NonDegree-9955-2100030011-Conclusion.pdf - 54 KB




 Similar Document...




! ATTENTION !

To facilitate the activation process, please fill out the member application form correctly and completely

Registration activation of our members will process up to max 24 hours (confirm by email). Please wait patiently

POLLING

Bagaimana pendapat Anda tentang layanan repository kami ?

Bagus Sekali
Baik
Biasa
Jelek
Mengecewakan





You are connected from 54.162.117.84
using CCBot/2.0 (http://commoncrawl.org/faq/)



Copyright © ITS Library 2006 - 2016 - All rights reserved.
Dublin Core Metadata Initiative and OpenArchives Compatible
Developed by Hassan