[MW:5107] A number for alloy 600(UNS N06600)

[mahendran p]

Hi,     Can anybody tell me what is A - number for the alloy 600(UNS N06600), Filler metal ERNiCr3.   Thanks & Regards, P.Mahendran

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[B.Vaithiyanathan]

mahendran,

                   A number is applicable for Ferrous material only not for Non ferrous material hence alloy 600 does not have .Please refer Section IX .

 

vaithiyanathan,

QA Engineer,

WorleyParsons Arabian Industries

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With Best Regards

B.Vaithiyanathan

[ravishankar menon]

Generaly A number  for Filler metal only according to their chmical composition, In your case A number for ERNiCr3 filller wire is 8.

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From: mahendran p <pmah...@yahoo.co.in>
To: material...@googlegroups.com
Sent: Sat, 8 May, 2010 10:38:51 AM
Subject: [MW:5107] A number for alloy 600(UNS N06600)

[David Naved]

Dear Mahendran

As per your requirements is filler metal group, A  number is  8 for the chemical composition for the ferrous material as per ASME SEC IX.

But ASME SEC 2 Part C  (2004) SFA-5.14  Refer A 7.2 ERNICR-X Classification. 

in addition ASME SEC 2  Part B, SB-166 Your UNS number meet UNS 06600.
Specification for NICKEL -CHROMIUM-IRON ALLOYS ( Rod,Bar,Wire)

check your requirement is Ferrous or Non ferrous.

This is for your information,

 

Best regards.

David.N
 

[romio dabre]

ERNiCR3 cannot be A No 8. First of all its non ferrous material & Ni% is more is this case (67%min)

[Muhammed Ibrahim]

Mr. Mahendran,

 

Please refer QW 442. in ASME Sec.IX. A table is provided for 'A' numbers. See the heading ' Classification of Ferrous Weld Metal Analysis for Procedure Qualification' . It gives the weld metal chemical composition of ferrous materials. Since ENiCrFe-3 is a non ferrous consumable (For base metal UNS number coming under ASME Sec.II, Part B) the mentioned A number will not be applicable.

 

If you are looking the A number for WPS/PQR qualification, you can put that column ' N.A'.

 

Regards,

 

Ibrahim PK

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Thanks & Regards
Muhammed Ibrahim PK

[B.Vaithiyanathan]

Hi all,

             Refer QW-422 ,if you use A-number 8 will be for Stainless steel .Ther is No A

number for Nickel alloys . You can match the composition in the Table QW-422

vaithiyanathan

On Sun, May 9, 2010 at 12:18 PM, ravishankar menon <ravime...@yahoo.co.in> wrote:

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With Best Regards

B.Vaithiyanathan

[james gerald]

A-No is only for steels and not applicable for non-ferrous alloys J.GERALD JAYAKUMAR 00919344954677   --- On Sun, 5/9/10, romio dabre <romio...@gmail.com> wrote: