• We regret to inform that dispatch lead time for MISUMI India non-stock parts(from Japan) will be increased by 1 day from 1st Apr, 2019 because of some operational constraints at Japan Narita Airport.

Welding gauge FDW-1

Welding gauge FDW-1

The depth and length of the undercut can be measured simply, quickly, and accurately with the weld gauge.
[Features]
· A dedicated dial gauge type for measuring undercut depth.
· High-precision measurements can be made using the dial gauge.
· Allows stable measurement thanks to three-point support.
[Applications]
· For weld undercut measurement only.

PDF

Part Number

Configured Part Number is shown.

FDW-1

What is welding gauge

Welding gauge is used to measure and check size of welded part throat
thickness required strength split that may casue damage irregularity of
under-cut and overlap etc.
 

Terms of welding

  • Throat thickness
    The thickness from welded portion at triangular cross-section when welding two faces at 90°.
  • Arc strike
    The arc that occurred to parts other than welding base metal when working on arc welding.
  • Pit
    Blow hole on surface due to poor welding.
  • Bead
    A belt shape rises after working on welding.
  • Under-Cut
    The irregular groove at the toe of a rod in the welding base metal.
  • Overlap
    The heap results from miss welding of the base metal.


Instructions for inspection

Inspection itemsPictureInstruction for measuring
Reasons of welding crack
1.Surface crack
on bead
Visual inspectin in priciple
Inspection of exterior and shape on welding bead
2.Pit on welding bead surfaceVisual inspection
3.Unevenness on welding bead surface
4.Under-cut
5.OverlapVisual inspection
6.Size of corner buds (Lack of throat thickness • foot length of fillet)
7.Excessive buds from groove welding
Others
8.Arc strikeVisual inspection
Part Number
FDW-1
Part NumberVolume DiscountDays to ShipMass
(g)
Material Feature 1 Feature 2 Feature 3 Use Specifications
6 Day(s) or more 280Stainless Steel (SUS420J2)The depth and length of the undercut can be measured simply, quickly, and accurately.High precision measurements can be made using the dial gauge.Stable measurements are possible thanks to three point support.Dedicated for undercut measurementMeasurement Base Slide Width: Approximately 23 mm

Loading...

  1. 1
 

Basic Information

Measuring Range(mm) 0–4 Minimum Read Value(mm) 0.01 Dimensions Measurement Accuracy(mm) ±0.04

Please check the type/dimensions/specifications of the part FDW-1 in the Welding gauge FDW-1 series.

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
TEL:124- 468-8841 / FAX:124-468-8811
9:00am - 5:30pm (Monday -Saturday)