Metallurgy discussions

Consultant needed for Copper Refining and Casting

I am looking for someone with experience to consult in a copper refining project that involves the melting, refining an...

0 comments posted 21yrs

posted by dshore

0 comments posted 21yrs posted by dshore

Special Order on Metals Small and Large Quantities

http://www.speedmetals.com While visiting our site browse and buy metals from our 1000 item online database. Can't find...

0 comments posted 21yrs

posted by pinkbishop

0 comments posted 21yrs posted by pinkbishop

Young's Modulus / Steel / Abnormal values

Good morning, Our laboratory makes tensile testing on steels. We often observe Young's Modulus (initial slope of the te...

10 comments posted 21yrs

posted by Michel.PIETTE

10 comments posted 21yrs posted by Michel.PIETTE

Blue brittleness

I don't have much detailed information about blue brittleness other than ASM Metals Handbook. I read in an old metallur...

3 comments posted 21yrs

posted by alvinj

3 comments posted 21yrs posted by alvinj

Sell Steel ROD

GOST, FOB. snipped-for-privacy@ua.fm

0 comments posted 21yrs

posted by dow

0 comments posted 21yrs posted by dow

Re: anti-seize goop has a service life?

>alanh snipped-for-privacy@yahoo.com wrote: >>>>Anti-seize goop works on the principle of sacrificial anodes, >> >>>??...

0 comments posted 21yrs

posted by betwys1

0 comments posted 21yrs posted by betwys1

Titanium Aluminides

TiAl, Ti3Al and various metal alloys and intermetallics Less than 0.5wt% oxygen Powder Clean of Chlorine and all residu...

2 comments posted 21yrs

posted by Centracast

2 comments posted 21yrs posted by Centracast

Vacuum and air melting coils and power supply differences

Dear All, Are the vacuum melting coil design and power supply parameters are different than air melting systems ? Brief...

3 comments posted 21yrs

posted by no-mkson-spam

3 comments posted 21yrs posted by no-mkson-spam

Boiling Point Determination

Hi All, I am looking forward the Boiling Point of mixture of Water+Ethanol Water+Acetone Water+ChCl3 Water+Methanol Wate...

4 comments posted 21yrs

posted by ravishankar.aggarwal

4 comments posted 21yrs posted by ravishankar.aggarwal

Oxygen in Copper

Could someone give me a very brief 'review' of the role of oxygen in copper & various grades. As someone who constructs...

9 comments posted 21yrs

posted by xh.ruttx

9 comments posted 21yrs posted by xh.ruttx

trouble with special materials

Good day everyone, Help me, please. On connected with my scientific work I need chemical composition of special steel o...

1 comments posted 21yrs

posted by pkurt

1 comments posted 21yrs posted by pkurt

what is sponge? in rolled steel plates?

The surface looks like sponge in places on some of the steel plates that we are buying. These are about 80 inches wide...

5 comments posted 21yrs

posted by <poolpolpl

5 comments posted 21yrs posted by <poolpolpl

Welding Titanium

I have a welded structure of Ti-6Al-4V. Can I heat treat the structure just by aging in order to get a tensile strength...

0 comments posted 21yrs

posted by nospamming

0 comments posted 21yrs posted by nospamming

Titanium heat treating

Does anyone know of a heat treating process for Ti-6Al-4V other than solution heat treatment, quenching and aging that w...

0 comments posted 21yrs

posted by nospamming

0 comments posted 21yrs posted by nospamming

stress rupture test spec

We are having some steel parts forged that will be used in ~ outdoor environment. 32 - 120 F. In the scope of work gene...

1 comments posted 21yrs

posted by djtcz

1 comments posted 21yrs posted by djtcz