Re: [MW:14256] Re: 14174] suitables electrode used for cast iron

ENiCrFe3 or ERNiCr3 are not atall used for cast iron welding
Only ENi-CI or ENiFe-CI are widely used for cast iron welding
There are best electrodes are available with L&T-EWAC alooys like 224/2204
Pandithan
In-Charge/Welding Technology
Cethar Ltd


On 5/9/12, Roy Liu <standardliu@hotmail.com> wrote:
> Hi, Ezzudine Must
>
> you can not use mild steel to weld Dissimilar steels. crack!!!
> You know Cast Iron is too difficult to be welded, so in this case, you have
> two choices.
> 1, cast iron electrode: ENi-C1
> 2, Nickel base material: ENiCrFe-3 (wire:ERNiCr-3)
>
> Please find enclosed sheets.
>
> any question, please contact me.
>
> Roy from Boehler Welding
>
>
>
> From: Maulik Thakkar
> Sent: Thursday, May 03, 2012 3:15 AM
> To: materials-welding@googlegroups.com
> Subject: Re: [MW:14174] suitables electrode used for cast iron
>
> Dear all,
>
> I think the question is wrong. Panama chock always made by cast steel rather
> by cast iron!!
>
> Please understand difference between cast steel and cast iron!!!
>
> Dear huzaifa please check your material of panama chock again
>
>
> Regards,
> Maulik Thakkar
> Welding Engineer
> L & T limited, Hazira
>
>
> On Thu, Apr 19, 2012 at 2:02 PM, Karthik <karthik6684@yahoo.com> wrote:
>
> Hi,
> Please find herewith the attached file might be useful to you. You should
> use NiFe based electrodes for SMAW welding (AWS A5.15 ENiFe-CI)
>
> Thanks & Regards,
>
>
>
> (Karthik)
>
>
>
> Karthikeyan.S
> QA/QC Manager
> German-Thai Boiler Engineering Cooperation Limited.
> Rayong Factory ;
> 379 Moo.6 Soi 8, Tambol Pananikom,
> Nikompattana, Rayong 21180 THAILAND
> Tel : +66 38 897 035-9 Ext. 137
> Fax : +66 38 897 034
> Hand Phone: 0066 892512282
>
>
> ------------------------------------------------------------------------------
> From: Engr huzaifa shabbir <engr.huzaifa@gmail.com>
> To: materials-welding@googlegroups.com
> Sent: Thursday, April 19, 2012 1:38 PM
> Subject: Re: [MW:14127] suitables electrode used for cast iron
>
>
> DEAR FRIEND,
> IF YOU USED LOW HYDROGEN ELECTRODE FOR CAST FE 7& HIGH STRENGTH MATERIAL,
> THE WELD WILL CRACK OR MAY CRACK IN FUTURE
> THE MOST SUITABLE ELECTRODE FOR THIS TYPE OF JOINTS IS ANY HIGH PERCENT
> NICKEL ELECTRODE.
> FOR ANY QUERY U MAY CALL +923312041785
> OR CONTACT ON engr.huzaifa@gmail.com
>
> REGARDS
> HUZAIFA
> QA/QC ENGR
> PEOPLE STEEL MILLS KHI
>
>
>
> On Tue, Apr 17, 2012 at 2:39 PM, izzuddin mustafa <ezzudine@yahoo.com>
> wrote:
>
> Hi experts,
>
> I need your help. I prepared procedure to welding panama chock
> (cast iron material) to high tensile strength plate (EH 36). what is the
> suitable eloctrode to used for smaw process? can i used the ordinary low
> hidrogen eloctrode such as KOBE brand E 7018? or special elctrode? please
> advice me.
>
> Thank you.
>
> Ezzudine Must.
>
>
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