How to Weld a Container House by Yourself

If you want to weld a container house by yourself, you need to master the following key steps and points:

Material Preparation

• Skeleton Materials: Channel steel is used to weld the main crossbeams around the top and bottom of the container, such as 5X10 channel steel. The thickness of the columns should be no less than 1mm, but they cannot be made by yourself and need to be purchased ready-made. For the six columns of the house and the four perimeter beams of the roof, 5X5X2.0 square steel can be used. The chassis crossbeams can be made of 4X8X2.0 square steel with a spacing of 35 centimeters.
• Panel Materials: Corrugated panels are used for side panels and other parts. For the floor, you can choose fireproof flooring, wooden flooring, or floor substrates (such as magnesium oxide boards). You also need to prepare materials for doors, windows, and ceilings.

Welding Equipment Selection

• You can choose Megmeet's all-digital industrial heavy-duty MIG/MAG/CO2 DC/pulse intelligent welding machines, such as the Artsen II PM500F welder. It uses DC short-circuit technology in combination with dedicated machine welding to solve problems such as slow welding speed, unstable arc, excessive spatter, and poor weld formation. It is suitable for welding the front wall panels and side panels of containers.
• The Artsen Plus welder, when used with dedicated machine welding and DC short-circuit technology, can solve problems such as unstable arc, poor weld formation, and excessive spatter caused by the influence of the anti-rust paint coating. It is suitable for welding the bottom and side panels of containers.

Specific Welding Steps

• Base Welding: First, weld the steel skeleton chassis around with channel steel. For a 3m*6m residential container mobile home, weld the chassis crossbeams at the required spacing.
• Column and Perimeter Beam Welding: Weld the purchased columns and the four perimeter beams of the roof together using square steel to ensure the supporting function of the skeleton.
• Side Panel and Other Welding: Use the selected welder and follow the corresponding process requirements to weld corrugated panels and other side panel materials onto the skeleton. Pay attention to controlling the welding quality to ensure the strength and tightness of the welds.

Subsequent Installation

• After completing the welding, carry out floor laying, door and window installation, ceiling installation, and other work to make the container house fully functional for use.