AWS D1.1
What is the MAX cover pass height on a D1.1?
1/8"
What does API stand for?
American Petroleum Institute
What does ASME stand for?
American Society Mechanical Engineers
What is the first hold point for a test day?
Fit-Up
Whats the carbon content of Low Carbon steel?
.1-.3%
How wide is your D1.1 side bend sample?
3/8"
What industry is the API code most prevalent?
Oil and Gas
What Section applies to welders in the ASME code?
Section 9
What is the second hold point of test day?
Root pass check
Whats the carbon content of Medium Carbon steel?
.3-.5%
What is the root gap size for the D1.1?
1/4"
Name at least 2 welding rods are used on a API 1104 weld?
6010, 7010, 8010
What is the name of section 9?
Welding and brazing of pressure vessels.
What is the 3rd hold point for combo pipe tests?
After TIG hot pass before taking down pipe for booth switch.
Whats the carbon content of High Carbon steel?
.5-.9%
What is the max incline degree aloud on a 3G or 4G test.
+ or - 10 Degrees
Is API considered High, Medium, or Low pressure piping?
High Pressure
What is the max reinforcement of the root pass for a ASME?
1/8" but a 1/16" is ideal
What are 3 things that could fail you other then your welds?
No safety glasses, rods on the ground, going into other booths, not getting inspector for hold points, profanity, attitude, leaving the premises etc.
Whats the carbon content of tool steel?
1.4%
What is the max length of a single discontinuity on a D1.1 bend sample?
1/8"
Is the API test in 5G or 6G?
6G
If you pass a 6G ASME does that qualify you for a 3G unlimited 7018 D1.1?
yes
Why should you stay within the heat range on your test piece?
So you don't exceed the HAZ range to cause embrittlement. And so your weld doesn't drip on you.
What metal has a carbon content of 2-4%
Cast Iron