Dear All,
The CE % was mistyped as 0.04%..it shall be read as 0.40% as revised below.
CARBON EQUIVALENCY
Carbon equivalency (C.E.) is used to give an overall carbon percentage to estimate the risk of cracking. The higher the carbon content; the harder the steel - the more susceptible it is to cracking.
A carbon equivalency of 0.40% and above gives a greater risk of cracking.
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
--- On Mon, 6/20/11, Karthik <karthik6684@yahoo.com> wrote:
From: Karthik <karthik6684@yahoo.com>
Subject: Re: [MW:11385] Correct Answer need
To: materials-welding@googlegroups.com
Date: Monday, June 20, 2011, 8:33 AM
Hi,
Answer is - (b)...Justification is given below.
CARBON EQUIVALENCY
Carbon equivalency (C.E.) is used to give an overall carbon percentage to estimate the risk of cracking. The higher the carbon content; the harder the steel - the more susceptible it is to cracking.
A carbon equivalency of 0.04% and above gives a greater risk of cracking.
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
--- On Sun, 6/19/11, Nandesh Kumar <nandeshkumar@rocketmail.com> wrote:
From: Nandesh Kumar <nandeshkumar@rocketmail.com>
Subject: Re: [MW:11385] Correct Answer need
To: materials-welding@googlegroups.com
Date: Sunday, June 19, 2011, 9:42 PM
(d)
--- On Sun, 19/6/11, javed iqbal <jvd_qbl@yahoo.com> wrote:
From: javed iqbal <jvd_qbl@yahoo.com>
Subject: [MW:11379] Correct Answer need
To: "materials-welding@googlegroups.com" <materials-welding@googlegroups.com>
Date: Sunday, 19 June, 2011, 8:41 AM
Dear all, Nedd answer of followin detail. Thanks Javed Carbon equivalent values are useful to determine: (a) Weldability aspects (b) Crack sensitivity aspects (c) Typical mechanical properties (d) All of the above -- To post to this group, send email to materials-welding@googlegroups.com To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com For more options, visit this group's bolg at http://materials-welding.blogspot.com/ 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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-- To post to this group, send email to materials-welding@googlegroups.com To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com For more options, visit this group's bolg at http://materials-welding.blogspot.com/ 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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To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at
http://materials-welding.blogspot.com/ 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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