Thank you John.
This material is rarely found in China, So I am confused.
As per the chemical contents, this material is fimilar with E80S-B2 (AWS), but carbon contents and nd copper coated types are different.
I supposed that this material is designed only for military. But they are nearly the same!
I read the description, this GMAW wire is suitable for 1.25 % Cr 0.5 % Mo alloyed boiler, plate and tube steels as well as for the welding of Q&T steels.
Can ER80S-B2 take the place of TURBALOY 17-22?
Any of your help will be appreciated!
Best regards
Roy
Subject: [MW:13756] RE: 13746] TURBALOY® 17-22 (US WELDING)
Date: Mon, 20 Feb 2012 09:12:37 -0600
From: jhenning@deltak.com
To: materials-welding@googlegroups.com
This is a specialty filler metal, 1¼Cr-½Mo base with the addition of vanadium and high carbon content (relative to most filler metals). This material does not conform to any AWS/ASME classification. Typical applications are listed in the US Welding Corp. literature. See: http://www.usweldingcorp.com/TDS/tds6458.pdf
It is used for welding and repair of similar materials in turbines etc.
John A. Henning
Welding & Materials
From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Roy LIU??
Sent: Monday, February 20, 2012 12:49 AM
To: materials-welding@googlegroups.com
Subject: [MW:13746] TURBALOY® 17-22 (US WELDING)
Hi, Experts,
Could anyone teach me what the TURBALOY® 17-22 material is?
I can not find the proper AWS code for this material.
this datasheet shows us nothing! (below link)
http://usweldingcorp.com/MSDS/6458.pdf
Thanks!!
Best regards
Roy
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