Power sources have saved settings for different materials.
First try them, if results are not satisfactory, ask for a welding
technician who is an expert in GMAW-P powersources or read the
operation manual (maybe there are instruction for manual selection of
welding parameters)
On 7/23/11, Ramin Kondori <raminkondori@gmail.com> wrote:
> Pulse-Spray GMAW is your solution.
> Heat Input is low and dilution is minimum
>
> When setting parameters, choose less possible time for high current
> and more time for background current in each cycle.
> increase the frequency as much as possible (to the extent that doesn't
> cause unstability)
> background current as low as possible, onlu enough to keep the arc
> alive...!!!
> high current as low as possible, only enough to detach the molten driplet
>
> High travel speed and voltage for first run
>
> That will do...!!!
>
> Regards
> Ramin Kondori
> IWE AT 0070
>
> On 7/20/11, K.Babu <kbabupsg@gmail.com> wrote:
>> 3 mm from FL
>>
>>
>>
>> On Tue, Jul 19, 2011 at 7:55 PM, rinshad abdul rahman
>> <rinshad043@gmail.com>wrote:
>>
>>> Dear Babu,
>>>
>>> At what distance from the fusion line your going to measure the Fe
>>> Content
>>> ?
>>>
>>>
>>>
>>>
>>> Regards
>>>
>>> Rinshad
>>>
>>>
>>>>>
>>>>>> --
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>>> and
>>> meant for educational purposes only, Users must take their own decisions
>>> w.r.t. applicable code/standard/contract documents.
>>>
>>
>> --
>> To post to this group, send email to materials-welding@googlegroups.com
>> To unsubscribe from this group, send email to
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>> For more options, visit this group's bolg at
>> http://materials-welding.blogspot.com/
>> The views expressed/exchnaged in this group are members personel views
>> and
>> meant for educational purposes only, Users must take their own decisions
>> w.r.t. applicable code/standard/contract documents.
>>
>
>
> --
> Ramin Kondori
> * QC/Welding Engineer *
> * IWE AT 0070*
> **
>
--
Ramin Kondori
* QC/Welding Engineer *
* IWE AT 0070*
**
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
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