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Faculty of Dentistry
Document Details
Document Type
:
Thesis
Document Title
:
A COMPARATIVE, LABORATORY, ANALYTICAL (EVALUATORY,
دراسة تحليلية معملية مقارنة (تقيمية وطبيعية وميكانيكية وميكروسكوبية) لسبيكة النيكل كروم المطورة
Document Language
:
English
Abstract
:
1. Already available type of Ni-Cr alloy (sankin) recommended type of phosate bonded investment (Hi-temp) . Pure silver and pure copper (99.9 purity). >'l- Copper mould was especially fabricated to gain the wax patterns used in the study Addition groups of the study: The proposed alloy systems were divided into three groups 3. "Cu-Ag" addition group: including five alloy systems * Tests and testing devices of the study: a) D.T.5. b) Elongation % It was
Supervisor
:
Prof.Saad Shaaban- Prof.Ibrahim Darwish-Dr.Essam ossman
Thesis Type
:
Doctorate Thesis
Publishing Year
:
1410 AH
1990 AD
Added Date
:
Wednesday, June 18, 2008
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
محمد شحاته
Shehata, Mohamed
Researcher
Doctorate
mmmuhammad@kau.edu.sa
Files
File Name
Type
Description
222.pdf
pdf
scan0002.pdf
pdf
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