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Zcarguy
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Join Date: Jan 2007
Posts: 4

Composite plate to withstand 3500 Degree F

01/29/2007 1:10 PM

I'm looking for a composite plate that'll withstand 3500 Degree F for up to 5 minutes.

The plate will be used in the welding shop so it must take compression and shear loads from tools and raw materials.

Any ideas out there?
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cmnky26
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Location: NoVA
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#1

Re: Composite plate to withstand 3500 Degree F

01/30/2007 9:25 AM

what about carbon carbon,

or what type of materials do they use in blast/electric arc furnaces at steel foundries? I bet that would work.
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Anonymous Poster
#2
In reply to #1

Re: Composite plate to withstand 3500 Degree F

01/30/2007 9:59 AM

Graphite will work.
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cmnky26
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#3
In reply to #2

Re: Composite plate to withstand 3500 Degree F

01/30/2007 10:16 AM

http://www.matweb.com/search/SpecificMaterial.asp?bassnum=CCOTR0110

in reply to the graphite
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Zcarguy
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Posts: 4
#4
In reply to #2

Re: Composite plate to withstand 3500 Degree F

01/31/2007 3:33 AM

Thanks for response.

Is graphite provided with glass fibers inserted as to prevent cracks?

The material I need must withstand pounding of metal tubes with-in a welding fixture.

I fear graphite alone would break down.
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PWSlack
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#5
In reply to #4

Re: Composite plate to withstand 3500 Degree F

01/31/2007 11:05 AM

Glass will probably turn to liquid at the temperatures indicated.

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Zcarguy
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Posts: 4
#6
In reply to #5

Re: Composite plate to withstand 3500 Degree F

02/01/2007 1:40 AM

you're right glass will liquid at the temps specified. I'll keep looking.
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