Welding Materials Handbook Part 4

Tham khảo tài liệu 'welding materials handbook part 4', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | CONTENTS Page SECTION 1 -WELDING MATERIALS. 1-1 Mild Steel-Arc-AWS ASTME-6011. 1-1 Mild Steel-Arc-AWS ASTME-6012 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Steel -Arc low-alloy or mild -AWS ASTM E-7018 . . . . . 1-3 Steel - Arc low-alloy high-strength steels - AWS ASTM E-11018. 1-4 Steel -GMA low- to medium-carbon -AWs ASTME-70 S-3 or S-6. 1-5 Steel -Torch or GTA low- and medium-carbon . 1-7 Brazing -Torch flux-coated rod for general brazing . 1-8 Steel . . . . . . . 1-9 Brazing -Torch flux-coated rod for high-strength brazing . 1-10 Silver Brazing Kits -Torch. 1-11 Cast Iron -Torch flux-coated rod . 1-11 Cast Iron -Arc fully-machinable nickel base . 1-12 Cast Iron - fully-machinable . 1-13 Cast Iron -Arc machinable nickel-iron base . 1-14 Brazing -Arc . 1-15 Aluminum -Arc extruded flux-coated rod E-4043 . 1-16 Aluminum -GMA base spooled wire E-5356 . 1-17 Brazing Gas -Aluminum . 1-18 Zinc -Die Cast and Aluminum. 1-19 ix CONTENTS Continued Page Stainless - Arc all steels - medium - high carbon alloy and tool steels AWS ASTM E 312-16. 1-20 Buildup -Arc tungsten high speed . 1-21 Overlay -Arc manganese wearfacing . 1-22 Buildup - Arc -tungsten. 1-23 Buildup -Arc FeMn A-Class 3 . 1-24 Overlay -Arc intermediate wearfacing . 1-25 Overlay -Arc wearfacing - high abrasion . 1-26 Chamfering or Gouging -Arc. 1-27 Graphite carbon electrodes . 1-28 Solder tin -lead 50 50 AsTm 50A. 1-29 Solder tin -lead 40 60 -acid core ASTM 40A. 1-29 Solder tin-lead 60 40-rosincore . 1-30 Solder tin-silver 96 4 . 1-30 Holding and Heat-Resisting Compound. 1-32 Surface-Hardening Case Compound. 1-33 Application Guides and Comparative Index. 1-34 Underwater Cutting Electrode-Underwater Cutting . 1-44 SECTION 2- WEARFACING. 2-1 Introduction. 2-1 Workpiece Preparation. 2-1 x CONTENTS Continued Page Preheat. 2-1 Welding on Cast Iron. 2-3 Buildup Materials and Base Metals. 2-3 Workpiece Positioning. 2-4 Thickness of Hard-Facing Deposits. 2-4 Types of Wear. 2-11 Abrasion. .