Tuesday, October 18, 2011

Re: [MW:12705] ASTM A106 Grade B

Hi,
Yes It shall be Killed steel. But there is an option given in the CODE specificationed as below.
4.3 For pipe NPS 112 [DN 40] and under, it shall be
permissible to furnish hot finished or cold drawn.
4.4 Unless otherwise specified, pipe NPS 2 [DN 50]
and over shall be furnished hot finished. When agreed
upon between the manufacturer and the purchaser, it is
permissible to furnish cold-drawn pipe.
Also find the attached file might be useful to you.
 
Thanks & Regards,

(Karthik)

Karthikeyan.S
QA/QC Manager
Getabec Energy Co.,Ltd.
379,Moo6,Soi8,Nikhomphatana,
Rayong-21180,
Thailand.
Phone: 0066 38 897035-8 (Off)
Fax: 0066 38 897034
Hand Phone: 0066 892512282

From: Vivek Joshi <hifromvivek@gmail.com>
To: Materials & Welding <materials-welding@googlegroups.com>
Sent: Tuesday, October 18, 2011 11:15 AM
Subject: [MW:12702] ASTM A106 Grade B

Hello everybody,
Can somebody tell me please whether ASTM A106 Grade B is fully killed
steel by ASTM specification itself. If not then is it also avalable in
the form of Semi-Killed steel.
Vivek

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