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  • WPS-Oscillation - American Welding Society

    Dec 31, 2004 · Oscillation is not the same as "width of the weld bead". Oscillation is the amount of electrode movement. Say for example the weld puddle width is 1/4 inch without oscillation and a 1/8 inch diameter electrode is used that is oscillated 2x the diameter (1/4 inch). The final weld bead width would be about 1/2 inch from toe to toe.

  • What kind of oscillation does a GTAW Cup use?

    A real craftsman will rock that GTAW cup along the joint and make a beautiful finish weld with a consistent fact completely around the pipe joint. The end result can be a real work of art (or a real cobbled mess, for that matter). Another type of oscillation is manipulating the molten weld pool with a magnetic force.

  • Weld Design and Specification - udel.edu

    2 Factors in Weld Design IStrength (static and/or fatigue) IMaterial and the effects of heating ICost IDistortion IResidual Stresses IEasy to Weld Static Strength IStress - strain diagram

  • GULLCO KAT® Welding and Cutting Automation Carriage ...

    2020/01/21 · The Gullco KAT® which has been used throughout the world for decades has been re-engineered to be smaller and lighter than previous models, yet robust and feature rich. Weight: 17 lb (7.7 kg) Speed Range: 2.5 – 83.1

  • PORTABLE WELDING CARRIAGE WELDYCAR

    Thanks to its design, the oscillator allows a movement with a precision of 0.1mm. (carriage autonomy reduced to 2 hours of continuous operation) Oscillation …

  • ALL POSITION · VARIABLE SPEED · TRAVEL CARRIAGE

    such as indexing, weld oscillation and auto-weld. The selected “option’ function and carriage travel speed/ direction are directed by a single GSP control. This ensures high levels of accuracy, quality and reliability. 9.18 [233.2]

  • KAT® RIGID TRACK TRAVEL CARRIAGE

    The Kat Auto-Weld Carriage option enables a wide variety of automated weld and cutting over-lay cycles that can be repeatedly performed. The GSP control in this unit controls travel direction/ speed and length of travel path and

  • Gas Tungsten Arc Welding with Synchronized Magnetic Oscillation

    Sep 21, 2016 · The welding process was then synchronized with the magnetic oscillation varying the level of welding current according to the arc time-position, being the effect on weld bead width considered for analysis. Welding without oscillation and with unsynchronized magnetic oscillation were taken as references.

  • Arc Welding Rods Guide

    Welding rods are available in different amounts, and it's a good idea to have both fast freeze and filler rods on-hand. My Old Arc Welding Chart (Click Image For Larger View): Below is an arc welding chart from my old files. Feel free to view it or print it out.

  • Radiograph Interpretation - Welds

    Excess weld reinforcement is an area of a weld that has weld metal added in excess of that specified by engineering drawings and codes. The appearance on a radiograph is a localized, lighter area in the weld. A visual inspection will easily determine if the weld reinforcement is in excess of that specified by the engineering requirements.

  • UNDERCARRIAGE SELECTION GUIDE - HOLT

    Oscillation: Pivot shaft and equalizer bar design added to each track roller frame, allowing the tracks to easily move over rough terrain. Bolt On: OEM upper structure has to bolt onto track frames. Wheelbase: The length of track on

  • What does oscillation of the weld pool mean?

    Oscillation of the weld pool: manipulation of the electrode to create a weaving pattern of the weld pool... In your case it means that the width of the weld pass (distance between the toes of the weld) be 2 times the diameter of the electrode being used to produce the weld. SSBN727 Run Silent... Run Deep!!! Thanks!!!

  • Magnetic Arc Oscillation for Weld Surfacing - TWI

    Oscillation can be achieved by mechanically manipulating the welding head, but oscillation of the arc alone is an attractive and cheaper alternative. A simple electromagnet can be attached to the welding torch to produce a magnetic field in the welding direction, which causes the arc to be deflected in the transverse direction.

  • welding and cutting automation

    AUTO-WELD CARRIAGE SySTEM The KAT® Auto-Weld Carriage option enables a wide variety of automated welding and cutting overlay cycles that can be repeatedly performed. The GSP control in this unit controls travel direction and speed and length of travel path and synchronizes them with precise weld start and weld stop settings. This travel carriage is pre-drilled for mounting Auto-Weld

  • Stick Weld Setting Calculator - Welding Equipment

    Learn more about welding product technologies and solutions and which products feature them. Ease of Use Easier to use products through auto-settings and better visibility.

  • GULLCO KAT® Weld Oscillation Automation Carriage ...

    Flat or Curved Surface Weld Oscillation | All Position Welding The KAT® Weld Oscillation Automation Carriage ;is comprised of the Compact Oscillator head, controls, mounting brackets, connecting cable, 1-1/8″ heavy duty micro fine rack boxes with rack arms for horizontal and vertical adjustments and standard MIG gun holder, together with a KAT® carriage for rigid track or flex track as shown above.

  • KAT® 300 Welding and Cutting Automation Carriage

    The interchangeable end design enables fast accurate joining of the track sections and provides smooth movement of the carriage along the track in both flat and curved surfaces. Flexibility to a minimum of 24 ft. (7315.2 mm) ID/OD

  • WELDING PRODUCTS & EQUIPMENT - Source Atlantic

    KAT Linear Weld Oscillation Carriage GK-200-RMB-L: KAT ... parameter chart and consumables ... modular design with controls recessed

  • Welding Carriages: What applications need them and how to set ...

    Jun 15, 2018 · A welding carriage is most suitable for mechanizing long straight weld beads in general. These long weld beads are usually needed when working on tanks, beams, large plate unions, etc. Basically every long weld bead or long straight metal piece that needs to be put together is a good candidate to be welded using a welding carriage.

  • Opening new possibilities with single mode oscillation ...

    •Oscillation welding uses a single mode high power laser with a scanner to rapidly move the laser beam in the weld pool. •The weld depth and width can be controlled independently. •Adjust scanner parameters to control weld shape. •For best results oscillation frequency should be high. •Oscillation welding is more tolerant to gaps and fit

  • Weld Design and Weld Fatigue Analysis - AASHTOWare Bridge

    Weld Design and Weld Fatigue Analysis Last Modified: 08/01/2016 9 Design Review Step 2: Bottom flange weld size specification check was performed For article 6.13.3.2.4 to pass, weld design (top flange) and weld design review (bottom flange) should both “Pass”. Close the bridge BID1 without saving it.

  • welding and cutting automation

    AUTO-WELD CARRIAGE SySTEM The KAT® Auto-Weld Carriage option enables a wide variety of automated welding and cutting overlay cycles that can be repeatedly performed. The GSP control in this unit controls travel direction and speed and length of travel path and synchronizes them with precise weld start and weld stop settings. This travel ...

  • Orbital welding Systems - Codinter

    AUTO-WELD CARRIAGE SySTEM The KAT® Auto-Weld Carriage option enables a wide variety of automated welding and cutting overlay cycles that can be repeatedly performed. The GSP control in this unit controls travel direction and speed and length of travel path and synchronizes them with precise weld start and weld stop settings. This travel carriage is pre-drilled for mounting Auto-Weld

  • welding and cutting automation

    length of the KAT® travel path is pre-set by positioning the Track Stops at each end of the desired path. They engage and activate limit switches on the KAT® Travel Carriage to: automatically stop the travel carriage and reverse its movement, activate the control that indexes the rack arm and signals the welding gun to weld or not weld

  • Weld Design and Specification - udel.edu

    Factors in Weld Design IStrength (static and/or fatigue) IMaterial and the effects of heating ICost IDistortion IResidual Stresses IEasy to Weld Static Strength IStress - strain diagram Strain (ε) = Stress (σ) = F A ∆L L yield ultimate (tensile) F F A L

  • MECHANIZEDGASMETALARCWELDING OFLIGHTPLATE FEBRUARY,1979

    Develop a prototype mechanized gas metal arc welding machine complete with motorized carriage, torch holders, and related accessories to consistently and reliably weld butts and/or fillet welds on mild steel and aluminum sheets ranging from 0.119 to 0.188 and plates ranging from 0.188 to 0.625. APPROACH

  • Item # GK-R-300, KAT®300 Welding Carriage | Radial Weld ...

    Weld Oscillator control provides Auto Arc Start , independent dwell at each end and center of the 0.8 - 45 oscillation width stroke, infinitely variable 0 to 5 seconds; oscillation speed potentiometer, speed range 1 - 45 per second.

  • WELDING AND CUTTING AUTOMATION - Gullco International

    to 5 seconds; oscillation speed potentiometer, speed range 8 to 188 cycles per minute (16 to 376 passes per minute). Weld oscillator head mounted on infinitely variable dovetailed tool-less racking system. GK-R-300 KAT® Rugged Light Weight Carriage Radial Welding Oscillation Combination Carriage Speed 1 - 32.7 IPM (2.5 - 83.1 cm/min)

  • GMAW Weld Design Guideline - Auto/Steel Partnership

    Nov 16, 2007 · Weld Design The weld joint and weld type combinations available to the designer are limited to those identified in this guideline. 5.1 Application of Weld Joint Design Requirements 5.1.1 Joint Type Joint types covered in this guideline include lap joints, T-joints, and corner/butt joints, as shown in Table 5-1.

  • How is the oscillation width measured in welding?

    The oscillation width is measured center to center on the electrode. The electrode diameter is the core wire diameter, not the O.D. of the coating. I don't see why you would relate oscillation width to non-consumable electrode diameter (tungsten). Oscillation is only a variable to be controlled/recorded for machine and automatic welding .

  • Orbital welding Systems - Codinter

    WELDING AND CUTTING welding and cutting automation AUTOMATE AND IMPROVE PIPE WELDING AND ORBITAL WELDING APPLICATIONS Orbital welding carriage - PiPe kat® - rigid track Pk-500-lg/rg - gas/air cOOled Pk-500-lw/rw - water cOOled Carriage Features and Benefits Include: • Linear or Radial Oscillation • Remote Voltage Adjustment

  • GK-200-R - Linear Oscillator KAT® Weld Oscillation ...

    Find GK-200-R - Linear Oscillator KAT® Weld Oscillation Automation Carriage from Gullco International, Inc. Specifications Model Linear Oscillator - Rigid Track Speed Range 0.5 to 88.4 in/min 1.2 to 224 cm/min Input Supply 42, 115

  • Easy to Use Quick Setup Time Gullco PIPE KAT ...

    Gullco PIPE KAT ® Automated Pipe Welding System with integrated wire feeder unit incorporates 40 IPM welding carriage design with quick action mounting for ease of installation, linear oscillator with adjustable weave

  • AWS Welding Symbol Chart - American Welding Society

    ˇˆ˙ˇ˝ ˛˚ ˘ ˇ ˆ ˙ ˘ ˇˇˆ. Title: A21-desk.fm Author: Default Created Date: 7/25/2001 8:48:45 AM

  • welding and cutting automation

    The PIPE KAT® unique design allows it to weld pipes as small as 10” (254 mm) O.D up to and including flat, horizontal or vertical welding. The PIPE KAT® is equipped with a linear oscillator. With the integrated wire feeder unit 1” ...

  • Item # GK-L-300, KAT®300 Welding Carriage | Linear Weld ...

    Weld Oscillator control provides Auto Arc Start , independent dwell at each end and center of the 1.5" stroke, infinitely variable 0 to 5 seconds; oscillation speed potentiometer, speed range 8 to 188 cycles per minute (16 to 376 passes per minute). Other engineered features more.

  • Welding Procedure Guide - CWB Group

    In actual shop fabrication welding can be in any intermediate position. For detailed information on the definition of the various welding positions please consult Appendix E of CSA Standard W59, Welded Steel Construction (Metal Arc Welding) or AWS A3.0, Standard Welding Terms and Definitions. Process mode (manual, semi-automatic, machine and auto)

  • WELDING AND CUTTING AUTOMATION

    end and center of the 0.8 - 45˚ oscillation width stroke, infinitely variable 0 to 5 seconds; oscillation speed potentiometer, speed range 1˚ - 45˚ per second. Weld oscillator head mounted on infinitely variable dovetailed tool-less

  • Mechanized Gouging with Sensor PHC

    the correct oscillation settings for moving the torch from left to right and dwell time, customers can make gouges with minimal ripple in the contour. Note: This white paper does not provide guidance on how best to set up the carriage to get these types of results using torch oscillation. We recommend that customers use the Sensor PHC or an

  • WELDING AND CUTTING CARRIAGE - KAT® FOR RIGID ...

    Consult Gullco International's entire WELDING AND CUTTING CARRIAGE - KAT® FOR RIGID & SEMI RIGID TRACK catalogue on DirectIndustry. Page: 1/4 Page: 1/4 SELL YOUR PRODUCTS