Dear Paul,
I have not worked with that grade of stainless steel and also not worked
with silicon carbide mesh.
Yours
A.D.Karve

On Tue, Mar 6, 2012 at 11:58 AM, Paul Olivier <[email protected]>wrote:

> A.D.,
>
> I am looking for a 446 stainless steel wire mesh.
> Have you ever worked with silicon carbide mesh?
> It is used as an emitter in thermophotovoltaics.
>
> Paul
>
> On Tue, Mar 6, 2012 at 10:54 AM, Anand Karve <[email protected]> wrote:
>
>> Dear Paul,
>> even stainless steel is no good. At high temperature, it corrodes and
>> crumbles into pieces.
>> Yours
>> A.D.Karve
>>
>>  On Mon, Mar 5, 2012 at 4:03 PM, Steve Taylor <
>> [email protected]> wrote:
>>
>>>
>>>
>>> On 5 March 2012 02:56, Paul Olivier <[email protected]> wrote:
>>>
>>>>
>>>> I know that a tungsten wire mesh exists.
>>>> But no doubt this would be too expensive.
>>>>
>>>>
>>> Tungsten will oxidise to nothing very quickly. Probably Incoloy would be
>>> ideal
>>>
>>> Steve
>>>
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>>
>>
>> --
>> ***
>> Dr. A.D. Karve
>> Trustee & Founder President, Appropriate Rural Technology Institute (ARTI)
>>
>>
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>
>
> --
> Paul A. Olivier PhD
> 27C Pham Hong Thai Street
> Dalat
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>
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-- 
***
Dr. A.D. Karve
Trustee & Founder President, Appropriate Rural Technology Institute (ARTI)
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