Southeastern Community College

Curriculum Sequence

MAT-702 - Introduction to Math Applications

Lecture: 2

Lab: 2

Credit: 3

This course is offered to students who can profit from an applied course in mathematics and will prepare students who need to develop skills for MAT-704. It is designed as an introductory level algebra course recommended for students with one year of high school algebra. Emphasis is on the building of basic algebra skills and the application of these mathematical techniques. The course studies the relationship of geometry and algebra as they apply to various fields. This course will also cover whole numbers/decimals, integers, fractions/percents, direct measurement, basic geometric concepts/relationships, linear equations and right-triangle trigonometry. Prerequisite: MAT-052 or meet minimum placement testing requirements.

WEL-111 - Welding Blueprint Reading

Lecture: 2

Lab: 2

Credit: 3

A course concerned with basic fundamentals of interpreting drafting as applied in the welding trade. Emphasis is placed on developing the ability to interpret blueprints from which the welder must work. A thorough coverage of welding symbols is integrated within the course.

WEL-160 - Arc Welding I (SMAW)

Lecture: 2

Lab: 6

Credit: 5

Provides a thorough technical understanding of shielded metal arc welding fundamentals, weld hazards and weld safety, power sources and electrode selection. Provides ample time and direction to develop skills necessary to make high quality welds on 16 gauge to ¼" mild steel in all positions.

WEL-186 - Gas Metal Arc Welding

Lecture: 2

Lab: 4

Credit: 4

Provides a technical understanding of the gas metal arc welding process, power sources and adjustment, metal transfer, shielding gases and weld safety. Develops skills necessary to produce high quality welds of 1/16"at 3/8" mild steel in all positions. Students will develop skills necessary to produce and bend-test single vee groove welds on 3/8" carbon steel in all positions according to American Welding Society code requirements.

WEL-192 - Gas Tungsten Arc Welding

Lecture: 2

Lab: 4

Credit: 4

Provides a thorough technical understanding of the TIG (Heliarc) process including metal characteristics, electrode, filler metals and shielding gases with emphasis on weld safety and procedures.

WEL-130 - Oxyacetylene Welding

Lecture: 1

Lab: 2

Credit: 2

To provide a thorough technical understanding of metallurgy, oxyacetylene welding, flame cutting and brazing fundamentals, and to develop skills necessary to produce high quality fillet and square groove welds in 3/16" plate and schedule 50 carbon steel pipe. Students develop understanding of weld hazards and safety procedures throughout the course. Can be taken for additional credit. Approval of Instructor.

WEL-164 - Arc Welding II (SMAW)

Lecture: 1

Lab: 6

Credit: 4

An advanced course designed to develop skills, integrity, and confidence necessary to pass skill tests on pre-qualified joints on plate and structural steel as required of code welding by the American Society of Mechanical Engineers and American Welding Society. Prerequisite: WEL-160.

WEL-172 - Advanced Shielded Metal Arc Welding II

Lecture: 1

Lab: 6

Credit: 4

Provides understanding and skill development necessary to produce high quality welds on 3/8" to 1" mild steel in all positions. Includes information relating to air-arc cutting and gouging, procedures and welder qualifications, testing of welds and metals identification. Prerequisite: WEL-160.

WEL-197 - Gas Tungsten Arc Welding - Tube

Lecture: 1

Lab: 4

Credit: 3

Develops skills necessary for making high quality all position welds on schedule 10 to schedule 40 carbon steel pipe; preparation and testing of pipe is included. Prerequisite: WEL-192.