Dear Zakaria,
the E 7018 not substitute E 7018 A1
E 7018 is electrode for non alloy steel ,and E 7018-A1 is for 16Mo3 materials
From: kannayeram gnanapandithan <kgpandithan@gmail.com>
To: materials-welding@googlegroups.com
Sent: Sunday, July 10, 2011 5:59 PM
Subject: Re: [MW:11659] E7018-A1 Electrod
To: materials-welding@googlegroups.com
Sent: Sunday, July 10, 2011 5:59 PM
Subject: Re: [MW:11659] E7018-A1 Electrod
For creep properties, use .0.5mo only,
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2011/7/5 Zakaria ghrab <zakaria.ghrab@gmail.com>
Hi All,--
In our boiler project we have to weld socket tube A210 Gr A1, 38 mm diameter , 4 mm thick to collector P11 material thick , according client WPS we have to weld by E7015-A1.
What's the difference between EXXXX and EXXXX-A1
May E7018 substitue E7015-A1 ?
Kind regards
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زكرياء غراب
GHRAB Zakaria
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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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