Re: [MW:30759] Run-Out Length for SMAW Process

It's practically 80% usage for SMAW.


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On Tuesday, April 14, 2020, 11:08 AM, George Dilintas <dilintas@gmail.com> wrote:

in order no to get a run stop crater on the load-bearing weld, you tack at the end of the weld run two plates. so the welder does not stop the arc on the load-bearing weld but on the additional plate which is removed afterwards and does not make part of the structure.

There is also the run-on plate

Στις Δευ, 13 Απρ 2020 στις 3:17 μ.μ., ο/η Vishwas Keskar Welding Manager Pune India <vvkeskar123@gmail.com> έγραψε:

PL. EXPLAIN MORE 

What is this ?

> 100 mm is min 150 mm
< 100 mm is min 100 mm

Or you can apply simple logic:

Thickness of base metal / each layer height = No of layers * 10-20  mm (staggering length at each layer depending upon the process)

On Sunday, April 10, 2016 at 8:25:07 PM UTC+4, Maulik H. Thakkar wrote:

Dear sir,

Recommended run in run out length for base metal thickness;
> 100 mm is min 150 mm
< 100 mm is min 100 mm

Or you can apply simple logic:

Thickness of base metal / each layer height = No of layers * 10-20  mm (staggering length at each layer depending upon the process)

Regards,
Maulik

On Apr 10, 2016 2:25 PM, "Kurniatullah Sirajudin" <kurniatull...@gmail.com> wrote:

Dear Expert,

A week ago, i received comment regarding welding for smaw process.

My client ask to me, run-out length for smaw process.

I don't know what is run-out length.

Please advise me 

Thank you & Regards

Kurniatullah Sirajudin

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Dr. Georgios Dilintas,

Dipl. Ing. In Aeronautic and Space Engineering

Ph.D in Mechanics of Solids - Computational Mechanics

A.I.S, A.N.I, IRCA Lead Auditor

Welding, Stress Analysis, Corrosion, QA/QC, Failure Analysis, Risk Analysis

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