Fusion of Metals

Errata for AWS A2.4-98, standard symbols for welding and brazing:

VOCATIONAL INFORMATION CENTER , Welding and Joining Technologies and Training:

The above website consists of links to welding and joining technologies, types of welding, welding safety, underwater welding, welding history, blueprint reading, technical organizations, general welding education resources as well as resources for locating welding schools or programs. There are a few broken links, but it is still a very good resource.

Brazing

MIL-B-7883............ Brazing of Steels, Copper, Copper Alloys, Nickel Alloys, Aluminum and Aluminum Alloys (Future Acquisitions should specify one of the following; AWS-C3.4, AWS-C3.5, AWS-C3.6, AWS-C3.7, or AWS-C3.9).
AWS C3.4..............Torch brazing.
AWS C3.5.............Brazing, induction.
AWS C3.6..............Furnace brazing
AWS C3.7..............Aluminum brazing, specification for
AWS C3.8..............Specification for the ultrasonic examination of brazed joints
AWS C3.9..............Resistance brazing
MIL-I-45208 .........Inspection system requirements (no S/S document).
AWS A5.8..............Metals, filler, for brazing, standard specification for.
MIL-STD-45662....Calibration systems requirements (refer to ISO-10012-1 and ANSI-Z540-1 or comparable standards as alternatives to MIL-STD-45662).
MIL-H-6088...........Heat treatment of aluminum alloys (S/S by SAE-AMS-H-6088).
MIL-STD-645........Dip brazing of aluminum alloys (CANCELLED)
SAE AMS 2770......Heat Treatment of Wrought Aluminum Alloy Parts.
SAE AMS 2672......Aluminum, Brazing Torch or Furnace.
SAE AMS 2750......Pyrometry (the non-contact measurement of the temperature of an object, by measuring its self-emission and emissivity).
MIL-STD-454........Standard general requirements for electronic equipment (S/S by MIL-HDBK-454).
MIL-STD-1537......Electrical Conductivity Test for Verification of Heat Treatment of Aluminum Alloys, Eddy Current Method

AWS A2.4-2007..........................Standard Symbols for Welding, Brazing,and Nondestructive Examination

MIL-W-8604...............................Welding, Fusion, Aluminum Alloys, Process and Performance of, superseded by AWS A2.4-98.
MIL-STD-21................................Welded-Joint Designs, Armored-Tank Type, (S/S by MIL-HDBK-21)
MIL-STD-22................................Weld Joint Design.

Efunda Engineering Fundamentals....After you have moved around in this site for awhile, you may be asked to register (free).
Go Welding.org.............................Introduction to welding.
Welding Design and Fabrication.....Welding design and fabrication news.
Workpad.com...............................A unique forum dedicated to welding and metal joining technologies.