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Anonymous Poster

304L

07/18/2009 3:12 AM

Pl. give the carbon % in 304L as per ASTM A312/A 312M

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Guru

Join Date: Oct 2008
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#1

Re: 304L

07/18/2009 2:10 PM
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Associate

Join Date: Aug 2008
Posts: 26
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#2

Re: 304L

07/19/2009 12:45 AM

As Per ASTM A312 /A 312 M following given below are contents:

carbon -0.035%

maganese-2%

phosphorus -0.045%

Sulfur- 0.030%

silicon-1.0%

chromium-18-20.0%

nickel -8.0 -13.0 %

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Member

Join Date: Jun 2009
Posts: 8
#3

Re: 304L

07/19/2009 4:42 AM

witch grade are you looking for

this a the scan of astm

http://upload.iranblog.com/7/1248041254.jpg

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Power-User

Join Date: Nov 2006
Location: Chennai - India.
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#4
In reply to #3

Re: 304L

07/20/2009 12:47 AM

All normal varieties of austenite SS materials have 0.08 % max. Carbon and the Low carbon version of same materials will have maximum of 0.03 % carbon to avoid certain corrosion aspects during service.

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