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Charles Ferra Phones & Addresses

  • 511 Indiana Dr, Erie, PA 16505 (814) 456-0270
  • 743 Commons St, Canton, OH 44721 (330) 305-1927
  • Jamestown, NY

Work

Company: Bureau veritas Jul 1, 2004 Position: Field inspector-bureau veritas north america

Education

School / High School: Penn State University 1960 to 1963

Skills

Process Improvement • Project Management • Continuous Improvement

Languages

English

Emails

Industries

Mining & Metals

Resumes

Resumes

Charles Ferra Photo 1

Field Inspector-Bureau Veritas North America

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Location:
511 Indiana Dr, Erie, PA 16505
Industry:
Mining & Metals
Work:
Bureau Veritas
Field Inspector-Bureau Veritas North America

Ohio Cast Products Inc 1996 - 2003
Technical Director
Education:
Penn State University 1960 - 1963
Gannon University 1952 - 1956
Bachelors, Bachelor of Science, Mathematics, Chemistry
Skills:
Process Improvement
Project Management
Continuous Improvement
Languages:
English

Publications

Us Patents

Method Of Preparing High Nodule Malleable Iron And Its Named Product

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US Patent:
60248041, Feb 15, 2000
Filed:
May 2, 1997
Appl. No.:
8/850329
Inventors:
Charles Robert Ferra - North Canton OH
Mark D. Koepsel - Canton OH
Assignee:
Ohio Cast Products, Inc. - Canton OH
International Classification:
C22C 3710
C21D 506
US Classification:
148 32
Abstract:
The invention is a malleable iron comprising about 250 to 400 nodules of graphite per square millimeter as observed in a photomicrograph at 100. times. , and a Brinell hardness of about 195 to 550 BHN. Preferably, the malleable iron further comprises sulfur and manganese wherein the manganese is present in an excess amount of at least 2 times the amount of sulfur plus 0. 15% and is formed by two separate quenching steps. The invention further comprises a method of preparing a malleable iron having a high nodule count comprising the steps of prenucleating a malleable iron casting at a temperature of about 600 to 900. degree. F. for about 3 to 6 hours; austenitizing the prenucleated casting at about 1680 to 1740. degree. F. for about 3 to 9 hours to form graphite nodules such that the malleable iron has about 250 to 400 nodules per mm. sup. 2 ; and quenching the casting to form pearlite and a malleable iron made by this process.
Charles R Ferra from Erie, PA, age ~90 Get Report