Credit Course Schedules

Welding - Spring 2025

Term Definitions

In Person
Classes meet in person on campus; specific days/times/location
Online - Asynchronous
Classes meet fully online; no specific days/times/locations
Online - Synchronous (Zoom)
Classes meet via Zoom or other resource; specific days/times
Hybrid - Online Asynchronous & Online Synchronous (Zoom)
A portion of the classes meet synchronous via Zoom or other resource and a portion is asynchronous online; there will be some specific days/times
Hybrid - Online & In-person
A portion of the classes meet in person on campus and a portion is asynchronous or synchronous online; there will be some specific days/times/locations
Hybrid - Online Asynchronous & In Person
Classes meet in both asynchronous online and in-person modes; specific meeting times and locations for in-person portions of classes are listed with each course
Hybrid - Online Synchronous (Zoom) & In Person
Classes meet in both synchronous online (Zoom) and in-person modes; specific meeting times and locations are listed with each course
Hyflex
Combines online and face-to-face instruction. Students may participate in different ways: online - synchronous, online - asynchronous, face-to-face, or as a flexible learner (student has a degree of choice as to how they participate each week).
Flex
Flex courses may provide students with the opportunity to meet in-person on campus, on the synchronous days and times already scheduled, if conditions allow.
Imputed credits
Imputed credits are developmental courses for students who need to prepare themselves for college-level work. They count toward financial aid requirements but do not count toward earned college credits or GPA.
Interactive TV
Classes are taught live from one campus location and broadcast to one or more additional campus locations. Cameras and microphones at all sites allow faculty and learners to see and talk with each other.
Safety and Cutting Processes — 3157
WLD 1200 – 3 credits
John J. Kleinfelder

This course introduces oxy-fuel and plasma-arc cutting systems. Topics include an intensive introduction to welding safety, proper equipment setup, and operation of oxy-fuel and plasma-arc cutting equipment with emphasis on straight line, curve and bevel cutting. Upon completion, students should be able to oxy-fuel and plasma-arc cut metals of varying thicknesses as well as have an appropriate understanding of welding safety. No requisites. J fall. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 113
Jan 21 – Feb 13 Tue, Thu 8:00 am – 12:00 pm
Gas Metal Arc Welding — 3162
WLD 1360 – 3 credits
Eric J. Witherow

This course introduces gas metal arc (GMAW) welding and flux core arc welding processes (FCAW). Topics include equipment setup and fillet and groove welds with emphasis on application of GMAW and FCAW electrodes on carbon steel plate. Upon completion, students should be able to perform fillet welds on carbon steel in the flat, horizontal, and overhead positions. No requisites. J spring. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 113
Jan 22 – Mar 17 Mon, Wed 8:00 am – 12:00 pm
Gas Tungsten Arc Welding — 3163
WLD 1370 – 3 credits
Barry M. Pfaff

This course introduces the gas tungsten arc (GTAW) welding process. Topics include correct selection of tungsten, polarity, gas, and proper filler rod with emphasis placed on safety, equipment setup, and welding techniques. Upon completion, students should be able to perform GTAW fillet and groove welds with various electrodes and filler materials. No requisites. J spring. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 113
Jan 22 – Mar 13 Mon, Wed 5:00 pm – 9:00 pm
Adv Shielded Metal Arc Welding — 3164
WLD 2250 – 3 credits
Brent A. Harkness

Advanced shielded metal arc (stick) welding techniques will be performed using mild steel electrodes in the flat, horizontal, vertical, and overhead positions on structural plate. Identifying and analyzing defects in welding joints is emphasized. Carbon steel plate is welded using shielded metal arc welding (SMAW) to American Welding Society (AWS) Code. Students will develop skills necessary to make quality welds on carbon steel pipe with open root and backing rings according to AWS, American Society of Mechanical Engineers (ASME), and American Petroleum Institute (API) code. Prerequisite: WLD 1350; Eligibility: MAT 1590. J fall. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 121A
Mar 19 – May 16 Mon, Wed 1:00 pm – 5:00 pm
Adv Shielded Metal Arc Welding — 3165
WLD 2250 – 3 credits
Robert Elliott

Advanced shielded metal arc (stick) welding techniques will be performed using mild steel electrodes in the flat, horizontal, vertical, and overhead positions on structural plate. Identifying and analyzing defects in welding joints is emphasized. Carbon steel plate is welded using shielded metal arc welding (SMAW) to American Welding Society (AWS) Code. Students will develop skills necessary to make quality welds on carbon steel pipe with open root and backing rings according to AWS, American Society of Mechanical Engineers (ASME), and American Petroleum Institute (API) code. Prerequisite: WLD 1350; Eligibility: MAT 1590. J fall. Institutional Course Syllabus

— Cattaraugus County Campus
Fees: $130
Manufacturing Technology Institute - Cattaraugus County 116
Jan 22 – Mar 17 Mon, Wed 4:00 pm – 8:00 pm
Adv Gas Metal Arc Welding — 3166
WLD 2260 – 3 credits
Brent A. Harkness

Advanced gas metal arc welding practices and power source technology, including programmable and pulsing constant voltage machines, will be used. Machine set-up and techniques for nonferrous metals, including aluminum and stainless steel, will be practiced. Advanced arc welding techniques will be performed in the flat, horizontal, vertical, and overhead positions on structural plate. Identifying and analyzing defects in welding joints is emphasized. Carbon steel plate is welded using Gas Metal Arc Welding (GMAW) to American Welding Society (AWS) Code. Students will develop skills necessary to make quality welds on carbon steel pipe with open root and with backing rings according to AWS, American Society of Mechanical Engineers (ASME), and American Petroleum Institute (API) code. Prerequisite: WLD 1360; Eligibility: MAT 1590. J fall. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 113
Mar 19 – May 14 Tue, Thu 8:00 am – 12:00 pm
Adv Gas Metal Arc Welding — 3167
WLD 2260 – 3 credits
Richard D. Phinney

Advanced gas metal arc welding practices and power source technology, including programmable and pulsing constant voltage machines, will be used. Machine set-up and techniques for nonferrous metals, including aluminum and stainless steel, will be practiced. Advanced arc welding techniques will be performed in the flat, horizontal, vertical, and overhead positions on structural plate. Identifying and analyzing defects in welding joints is emphasized. Carbon steel plate is welded using Gas Metal Arc Welding (GMAW) to American Welding Society (AWS) Code. Students will develop skills necessary to make quality welds on carbon steel pipe with open root and with backing rings according to AWS, American Society of Mechanical Engineers (ASME), and American Petroleum Institute (API) code. Prerequisite: WLD 1360; Eligibility: MAT 1590. J fall. Institutional Course Syllabus

— Cattaraugus County Campus
Fees: $130
Manufacturing Technology Institute - Cattaraugus County 116
Mar 18 – May 13 Tue, Thu 4:00 pm – 8:00 pm
Adv Gas Tungsten Arc Welding — 3168
WLD 2270 – 3 credits
Barry M. Pfaff

Advanced study and practice of the gas tungsten arc welding process are emphasized. Advanced joint designs are mastered on carbon steel, aluminum, and stainless steel. A required American Welding Society Workmanship sample will be fabricated and welded. Students will also weld GTAW on pipe according to ASME (American Society of Mechanical Engineers) procedures. Theory and practice of GTAW on ferrous and non-ferrous metals in all positions will be covered. Upon completion, students should be able to perform GTAW welds with prescribed electrodes and filler materials on various joint geometries. Prerequisite: WLD 1370; Eligibility: MAT 1590. J spring. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 113
Mar 18 – May 13 Mon, Wed 5:01 pm – 9:01 pm
Adv Gas Tungsten Arc Welding — 3169
WLD 2270 – 3 credits
Robert Elliott

Advanced study and practice of the gas tungsten arc welding process are emphasized. Advanced joint designs are mastered on carbon steel, aluminum, and stainless steel. A required American Welding Society Workmanship sample will be fabricated and welded. Students will also weld GTAW on pipe according to ASME (American Society of Mechanical Engineers) procedures. Theory and practice of GTAW on ferrous and non-ferrous metals in all positions will be covered. Upon completion, students should be able to perform GTAW welds with prescribed electrodes and filler materials on various joint geometries. Prerequisite: WLD 1370; Eligibility: MAT 1590. J spring. Institutional Course Syllabus

— Cattaraugus County Campus
Fees: $130
Manufacturing Technology Institute - Cattaraugus County 116
Mar 19 – May 14 Mon, Wed 4:00 pm – 8:00 pm
Fabrication — 3170
WLD 2350 – 3 credits
Brent A. Harkness

Students will learn how to read blueprints with an emphasis on weld symbols, joint design, and layout techniques. Students will be introduced to equipment such as the iron worker, hand tools, press brake, and shear. The principles behind bending, punching, and fastening technologies will be discussed. Prerequisites: WLD 2260; Corequisite: WLD 2450. J spring. Institutional Course Syllabus

— Jamestown Campus
Fees: $130
Manufacturing Technology Institute - Jamestown 121A
Jan 22 – Apr 2 Mon, Wed, Fri 10:00 am – 12:00 pm
Capstone Project — 3171
WLD 2450 – 2 credits
Brent A. Harkness

Through research, discussion, and presentation, students will apply welding technology knowledge toward a real life problem. Each student will prepare a case study of a local industry problem or application as well as a solution to the problem. Process selection, joint design, cost estimating, and design of a welded project are required. Corequisite: WLD 2350; Prerequisite: student must be within one semester of graduation or have permission of instructor. J spring. Institutional Course Syllabus

— Jamestown Campus
Fees: $200
Manufacturing Technology Institute - Jamestown 121A
Jan 22 – Apr 2 Mon, Wed 8:35 am – 9:50 am