Surface finish nomentclature

[Wiseco]

Hi,

I would like to see a metal finishes nomenclature with some picture for each. I know SPI-SPE have some but why would I paid for some kind of a standard?

I want that to know what is the equivalent of a 22ra finish.

Somebody have a link to a site that gives that informations?
Thanks

[Dr. Dick]

Hi,

I would like to see a metal finishes nomenclature with some picture for each. I know SPI-SPE have some but why would I paid for some kind of a standard?

Because it costs to make and print the standards.
ASTM also has finish standards for $$.

[Wiseco]

Yeah I agreed but an online pdf file wouldn't cost that much!

Just like Thread finishes that SPI were supplying, it wasn't a standard to sell.

[Louis]

Would this help?

http://www.shapa.co.uk/pdf/techdata.pdf

[Wiseco]

Yeah a bit. Thanx!

[Al Hall]

http://www.walkerep.com/pdf/Weldfinishbro.pdf

http://www.apachestainless.com/material_finish.html

http://www.flexhone.com/flexhone%20for%20cylinders.htm

http://www.spxprocessequipment.com/site ... pt.asp#two

http://www.gaging.com/garmicrofinishcomparators.htm

http://www.jitsupplygroup.com/measuring/roughness.pdf

[Wiseco]

Thanks alot Al! I've found what I needed!

[Al Hall]

No problem.