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Conventional Machine To Remove Slag After Gas Cut

1. Cutting Speed Too Low. An abnormally low cutting speed results in heavy gouging of the cut surface and slag adhering in large globules. Under this condition, oxygen and fuel gas are being wasted.. 2. Cutting Speed Too High. An extremely high cutting speed results in heavy lag, as shown by the curved lag lines on the cut surface.

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How To Improve Oxy-Fuel Cut Quality - Esab
How To Improve Oxy-Fuel Cut Quality - Esab

1. Cutting Speed Too Low. An abnormally low cutting speed results in heavy gouging of the cut surface and slag adhering in large globules. Under this condition, oxygen and fuel gas are being wasted.. 2. Cutting Speed Too High. An extremely high cutting speed results in heavy lag, as shown by the curved lag lines on the cut surface.

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How To Troubleshoot Cut Quality Problems – Hole Quality
How To Troubleshoot Cut Quality Problems – Hole Quality

High-tolerance plasma uses a small nozzle orifice and intense gas swirl to constrict the arc. The result is an energy-dense arc with a very narrow kerf that can cut intricate details and very small holes. Conventional plasma systems can cut within 0.76 mm (.030 ) accuracy and produce cuts with 3–5 of bevel, sometimes as little as 1 .

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Cutting &Amp; Welding Procedures - Fire Safety
Cutting &Amp; Welding Procedures - Fire Safety

Cylinders must be kept far enough away from the cutting and welding operation to be exposed to the sparks and hot slag from the work. Oxygen cylinders in storage must be separated from fuel gas cylinders or combustible materials by a minimum distance of 20 feet or by a noncombustible barrier at least 5 feet high having a fire resistance rating of at least one-half hour.

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Oxy-Acetylene Cutting Processes | Metallurgy
Oxy-Acetylene Cutting Processes | Metallurgy

The blowpipe is given a zigzag movement to remove slag and metal which are a must for a clean cut. The nozzle of the blowpipe is held at 45 to the plate with the inner cone 5-6 mm from the plate. The edge where the cut is to be started is heated to red heat over an area about 12-15 mm diameter.

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Arc Welding Processes - Magmaweld
Arc Welding Processes - Magmaweld

It is necessary to remove the slag formed on the welding metal after each welding pass. INERT GAS WELDING Inert gas welding is an arc welding method where the heat necessary for the welding is generated by the arc formed between a wasting electrode and the workpiece.

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Cutting Processes - Application Of Oxyfuel Cutting - Twi
Cutting Processes - Application Of Oxyfuel Cutting - Twi

Cutting torch. The cutting torch design can be either nozzle mix or injector. In the nozzle mix torch, the fuel gas and pre-heat oxygen are mixed in the nozzle. In the injector torch, the pre-heat gases mix either in the body of the torch, within the gas delivery tubes, or within the head of the torch.

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How To Arc Weld (With Pictures) - Wikihow
How To Arc Weld (With Pictures) - Wikihow

Mar 26, 2021 Chip off the slag and wire brush the weld to remove any foreign material and remaining slag. If the surface needs to be flat to allow fitting the piece you have welded to another piece, use an angle grinder to remove the top, or high portion of the bead.

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Welding Chapter 14 Questions You'll Remember | Quizlet
Welding Chapter 14 Questions You'll Remember | Quizlet

2) Gas pressure must be carefully adjusted to ensure a clean cut through the thickness of the metal without wasting fuel 3) Flames should be adjusted so each torch produces an identical cut 4) Distance of the torch tip from the metal being cut must be carefully adjusted to obtain the best results

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Cutting And Welding Flashcards | Quizlet
Cutting And Welding Flashcards | Quizlet

When setting up the oxy-fuel what is the next step after removing the cylinder cap. ... A good cut has little or no slag on what location. ... When setting up the automatic pipe beveling machine the gas hose with notches on the connection but gets connected to what component.

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Shoppro New Cnc Cutting Machine Plasma Or Oxyfuel
Shoppro New Cnc Cutting Machine Plasma Or Oxyfuel

Oxy-Fuel Torch: Koike cutting tips are one of the most technically advanced of its kind. By providing safety and accuracy, they save money in time and gas cost. There is also a Lifetime warranty when using genuine Koike cutting tips and 2 inch maximum for your material thickness. Downdraft Plenum Table is mounted to the backside of the cutting ...

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Slag Collection And Removal System For A Heavy Duty Laser ...
Slag Collection And Removal System For A Heavy Duty Laser ...

What is claimed is: 1. A heavy-duty laser plate cutting machine comprising in combination: a laser source producing a laser beam having a high output power for performing cutting operations on a workpiece; a slag collection bed underlying the workpiece and capable of absorbing the energy of the laser beam without permanent damage to the machine; a slag scraper having a stowed position out …

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Articles. Laser Cutting Process Secrets Revealed
Articles. Laser Cutting Process Secrets Revealed

The machine, CNC driven, moves the cutting head over the metal sheet following the pre-programmed pattern (G-Code), cutting the work-piece from the sheet. ... This type of cutting gas contamination may be caused by bottle replacement and the connection of contaminated bottles. ... In case they have solidified slag cutting quality is negatively ...

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