Unit 5: Shielded Metal Arc Welding (SMAW) 25 Periods (8) The student performs shielded metal arc welding principles and practices on 1,125 Minutes metals. The student is expected to: Students will understand that Shielded Metal Arc (A) use safe operating practices; Welding process (SMAW), commonly referred to (B) demonstrate knowledge of welding currents; as stick welding, derives the heat for welding (C) apply shielded metal arc welding principles; from an electric arc established between a (D) demonstrate proper set-up procedure for shielded metal arc welding; consumable stick electrode and the part to be (E) determine appropriate electrodes for base metal in shielded metal arc welded. During this unit students will welding; demonstrate knowledge of basic shielded metal (F) perform fillet and groove welds in all positions; and arc welding (SMAW) including setting up of (G) prepare joints for welding equipment. Students will identify and explain the American Welding Society (AWS) classification of wire. Students will identify, explain, and demonstrate the proper AWS codes for fillet weld quality performing fillet welds in the flat, horizontal, vertical, and overhead positions to AWS code. Unit 6: Gas Arc Welding 25 Periods (9) The student performs gas metal arc welding principles and practices. The 1,125 Minutes student is expected to: Students will learn and understand that Gas (A) use safe operating practices; Metal Arc Welding (GMAW) is a process in which (B) apply gas metal arc welding principles; an electric arc forms between a consumable wire (C) demonstrate proper set-up procedure for gas metal arc welding; electrode and the workpiece metal(s), which (D) use appropriate equipment setup for base metal in gas metal arc heats the workpiece metal(s), causing them to welding; and melt and join; GMAW eliminates any need for a (E) perform fillet and groove welds using gas metal arc welding with welding rod. Students will use appropriate various metal transfer processes equipment for safe operating practices for base metal in gas metal arc welding.
Unit 5: Shielded Metal Arc Welding (SMAW) Students will understand that Shielded Metal Arc Welding process (SMAW), commonly referred to as stick welding, derives the heat for welding from an electric arc established between a consumable stick electrode and the part to be welded. During this unit students will demonstrate knowledge of basic shielded metal arc welding (SMAW) including setting up of equipment. Students will identify and explain the American Welding Society (AWS) classification of wire. Students will identify, explain, and demonstrate the proper AWS codes for fillet weld quality performing fillet welds in the flat, horizontal, vertical, and overhead positions to AWS code. 25 Periods 1,125 Minutes (8) The student performs shielded metal arc welding principles and practices on metals. The student is expected to: (A) use safe operating practices; (B) demonstrate knowledge of welding currents; (C) apply shielded metal arc welding principles; (D) demonstrate proper set-up procedure for shielded metal arc welding; (E) determine appropriate electrodes for base metal in shielded metal arc welding; (F) perform fillet and groove welds in all positions; and (G) prepare joints for welding Unit 6: Gas Arc Welding Students will learn and understand that Gas Metal Arc Welding (GMAW) is a process in which an electric arc forms between a consumable wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to melt and join; GMAW eliminates any need for a welding rod. Students will use appropriate equipment for safe operating practices for base metal in gas metal arc welding. 25 Periods 1,125 Minutes (9) The student performs gas metal arc welding principles and practices. The student is expected to: (A) use safe operating practices; (B) apply gas metal arc welding principles; (C) demonstrate proper set-up procedure for gas metal arc welding; (D) use appropriate equipment setup for base metal in gas metal arc welding; and (E) perform fillet and groove welds using gas metal arc welding with various metal transfer processes
Scope%20and%20Sequence%20Introduction%20to%20Welding.docx