Metallurgy discussions

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Looking for oxydation protection of graphite

I am looking for a paint, surface treatment or coating to prevent or delay oxydation of graphite in contact with both ai...
5 comments posted 22yrs
posted by christinegagnon
5 comments posted 22yrs posted by christinegagnon

help: metal with special tension strength

Hi all I need a special metal bar with 1.6 mm thikness and >2500 mpa tension strength. I even dont have a clue where to...
1 comments posted 22yrs
posted by bubu_1212
1 comments posted 22yrs posted by bubu_1212

electroless nickel for low rf attenuation?

I am interested in coating some aluminum parts for an RF (~100 MHz) application. Is electroless nickel boron the best c...
8 comments posted 22yrs
posted by grant_kiehne
8 comments posted 22yrs posted by grant_kiehne

crushing of coke

Our company has been asked to quote a cone crusher for use in crushing coke. Maximum feed size of 6" crushed down to 1/...
6 comments posted 22yrs
posted by j_juhlin
6 comments posted 22yrs posted by j_juhlin

Electrolysis Question

I am looking for an electrode metal that when use to electrolyze HCl....won't also disintegrate.
0 comments posted 22yrs
posted by fdsmuseum
0 comments posted 22yrs posted by fdsmuseum

Rockwool, mineral wool and slagwool info

I am searching for info and bibliography about the production of rockwool, mineral wool and slag wool. If anyone know wh...
1 comments posted 22yrs
posted by theovert
1 comments posted 22yrs posted by theovert

AH Knight Report?

Is there anyone who knows about AH Knight test report? Thank you.
1 comments posted 22yrs
posted by chsonu
1 comments posted 22yrs posted by chsonu

Stainless steel longevity.

The top of the Chrysler building in NY (built 1930) is often cited as an example of the durability of stainless steel in...
1 comments posted 22yrs
posted by tttroberts
1 comments posted 22yrs posted by tttroberts

Identifying aluminum alloys

Hi, I imagine this is a common question, if it's addressed in a FAQ or other reference material please point me to it....
4 comments posted 22yrs
posted by Tired_of_spam
4 comments posted 22yrs posted by Tired_of_spam

Aluminum Tubing

I am looking to buy 3" square and 4" square Aluminum tubing 6063 T52. The composite price I have gotten is $2.14 per po...
0 comments posted 22yrs
posted by LTBrick
0 comments posted 22yrs posted by LTBrick

Deep drawing of aluminum bottle

Hi, I'm interested in aluminum deep drawing (I've never done that, though). Could someone explain how the neck part of...
2 comments posted 22yrs
posted by johnth
2 comments posted 22yrs posted by johnth

New programs - Excellent offers !

LEGAL BACKUP PROGRAMS ->FAST, NO CHARGE DELIVERY (WORLDWIDE) ->EASY ORDERING ->PROGRAMS COLLECTORS Association < ASK FO...
0 comments posted 22yrs
posted by rob_progs
0 comments posted 22yrs posted by rob_progs

Welding Alunimum Tubing

Desire to weld 3 or 4" square Aluminum tube (6061 T6), 1/4" plate to 1/8" wall tubing. What processes other thatn TIG c...
2 comments posted 22yrs
posted by LTBrick
2 comments posted 22yrs posted by LTBrick

steel question

HI I am looking for a type of steel that can be rolled up like the steel in a sun screen like you put in your cars wind...
1 comments posted 22yrs
posted by wayne
1 comments posted 22yrs posted by wayne