BETA
Disclaimer: This tool is currently in beta. Features are actively being developed and tested, so you may encounter minor bugs or incomplete functionality.

Welded Plate Designer

Welded Plate Designer

Configure your weld joint parameters to dynamically visualize the cross-section and estimate the required material.

Primary Dimensions

mm
mm
mm
°

Cap & Root Profile

mm
mm
mm

Total Cap Width

0.0 mm

Included Angle

0 °

Est. Cross Section

0 mm²

Weld Type

Single-V

Guidelines & Selection Criteria

Single-V Butt Weld

Ideal for plate thicknesses between 3mm and 20mm. Generally requires access from only one side. A backing bar or reverse side sealing run is commonly used to ensure full structural integrity.

  • Excellent full penetration capability.
  • Higher risk of angular distortion on thicker plates compared to Double-V.

Double-V Butt Weld

Recommended for thicker materials (typically > 15mm) where access is available from both sides of the joint.

  • Balances thermal stress by alternating weld passes, significantly reducing distortion.
  • Requires roughly half the filler metal compared to a Single-V of equivalent thickness.

Square Butt Weld

Primarily utilized for thin materials (under 3mm) or in conjunction with high-penetration automated processes such as laser or plasma welding.

  • Highly economical: minimal joint preparation required.
  • Limited penetration depth when using manual arc welding methods.