Re: [MW:8845] Difference between E-7016 & E-7018

Hi

E7016 Low hydrogen potassium

E7018 Low hydrogen potassium, iron powder:- Due to high percentage of Iron Powder, Weld deposit rates are higher.

Typical storage and drying conditions remains same for both electrodes.

Regards
Manpreet Singh
Welding Engineer



On Tue, 21 Dec 2010 09:02:49 +0530 "muthu barathi" wrote
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>HI
>please refer ASME sec II part C FOR CONSUMABLES U MAY REFER ELECTRODE CLASSIFICATION AND REFER THE MANUFACTURER'S RECOMMENDATION
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>E70 16 HERE 1 DENOTES ALL POSITION WELD AND IT IS A LOW HYDROGEN SO BETTER GO FOR REDRY TO REDUCE HYDROGEN INDUCED CRACK
>On Sun, 19 Dec 2010 22:07:51 +0530 wrote
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>Hi,
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>Both electrodes you may use and both require baking both are suitable
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>for all position and E7016 is costlier than E7018 and more over E7018
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>will give approximately about 15 / 20% volume of weld metal than E7016
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>as E 7018 has iron powder is mixed in its flux.
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>On Sun, 19 Dec 2010 12:34:06 +0530 wrote
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>>E 7018 is all position electrode requiring baking/ heating for sound
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>weld. E7016 is flat position welding electrode and does not require
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>baking/ heating for sound weld.
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>Pramod Tiwari
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>On Sat, 18 Dec 2010 17:44:52 +0530 pradip kumar sil wrote
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>>Dear sir,What is the quality wise difference between E-7018 ( BASIC
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>LOW HYDROGEN)& E-7016 ( BASIC SODIUM LOW HYDROGEN).Can i use E-7018
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>insted of E-7016.Where is the specific area of these two
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>electroderegardssil--
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>
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>The views expressed/exchnaged in this group are members personel views
>>
>and meant for educational purposes only, Users must take their own
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>decisions w.r.t. applicable code/standard/contract documents.
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>Dear Sir,
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>Thanking You,
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>Honesty is the best Policy
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>With Warm Regards,
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>Muthu Barathi P
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>Mobile No:00962788269821 (Jordan)
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> 00962775401951
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>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.
>>
>
>
>Dear Sir,
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>
>
>
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>Thanking You,
>
>Honesty is the best Policy
>
>With Warm Regards,
>
>Muthu Barathi P
>Mobile No:00962788269821 (Jordan)
> 00962775401951
>

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>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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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.