Around 800 net ....
No 6g is pipe 4G overhead is under d1.1 code structural
The most common pipe welding testing position is the 6G position, which involves welding at a 45-degree angle while the pipe is in a fixed position. This position tests the welder's ability to perform welds in all directions and is particularly challenging due to the varying angles involved. It is widely used in various industries, including oil and gas, to assess the skills required for complex pipe welds. Other positions like 1G, 2G, 5G, and 6G are also used, but 6G is considered the most rigorous and indicative of a welder's overall competence.
A certified welder is one who has successfully passed the requirements of an industry specification for welding in a particular process (SMAW, GMAW, FCAW, GTAW), and in a specific position (1G, 2G, 3F, 6G, etc.), with a specific material (mild steel, aluminum, stainless, etc.) The certification relates only to the specification that was qualified to, in the position qualified, on the material qualified, and only with the process used. A master welder is one who can, or has, passed the most restrictive position (Usually 6G), in all processes, and in many different material groups. There is no mention of "master welder" in welding specifications, it is usually an internal company designation. It is expected that a Master Welder can weld any material, in any position, with any process.
In 6G the pipe/tube inclination is fixed at a 45° (+/- 5°) and is not rotated. If the welder qualifies in this position they are generally qualified for 1G, 2G, 3G, 4G, 5G, and 6G. Also depending on code and company specification They could be qualified or fillet welds in certain positions. The 6GR position is in the same inclination and inclination as above, however it has a restriction ring around the pipe/tube. This is used to qualify for T-, K-, or Y- connections.
6g
1g = 100cg 6g x (100cg/1g) = 600cg
1g = 100cg 6g x (100cg/1g) = 600cg
6g+3000g - 3006g OR 3.006kg
3/2g + 1/6g = -3 9/6g + 1/6g = -3 10/6g = -3 5/3g = -3 5 = -9g g = -5/9
g = (-1). 18 + 6g = -12g 18 = -12g - 6g 18 = -18g -1 = g
6G means the pipe is positioned at a 45o angle.
To simplify the expression 6g - g, you first need to combine like terms. Like terms have the same variable raised to the same power. In this case, both terms have the variable g raised to the power of 1. When you subtract g from 6g, you are left with 5g. Therefore, the simplified form of 6g - g is 5g.