Metallurgy discussions

Low coefficient of friction coatings

Could i please have some recommendations for very low coefficient of friction coatings (

7 comments posted 22yrs

posted by nick.clark

7 comments posted 22yrs posted by nick.clark

Seems quiet on sci.engr.metallurgy?

Not seeing any posts. Is the group still active?

4 comments posted 22yrs

posted by greg

4 comments posted 22yrs posted by greg

Kiss Technologgies Inc

Have you had any business dealings with KTI (Kiss Technologies Inc.)? What has been your experience?

0 comments posted 22yrs

posted by FedUp

0 comments posted 22yrs posted by FedUp

Rockwell Hardness as a predictor of toughness/brittleness?

Okay, this is yet another SAE Grade 5 vs Grade 8 fastener question - are Grade 8s more brittle than Grade 5 and does it...

9 comments posted 22yrs

posted by jayjayjpg

9 comments posted 22yrs posted by jayjayjpg

Chrome plating and Calcium Remover

I let the calcium-encrusted chrome plated hardware from my 1940-vintage tub soak in a solution called "Calcium Lime & R...

5 comments posted 22yrs

posted by yuko.yamano

5 comments posted 22yrs posted by yuko.yamano

electroless nickel plating, > 11% by weight phosphorus - challenges?

What are the challenges in plating high-phosphorus electroless nickel, with a phosphorus content of > 11% by weight? My...

5 comments posted 22yrs

posted by grant_kiehne

5 comments posted 22yrs posted by grant_kiehne

steel 10 NC 6 and TU 52 B

Hi, I wish to know the caracteristics (composition or structure and module of Young) of this steel 10 NC 6 and TU 52 B....

1 comments posted 22yrs

posted by +logique_7

1 comments posted 22yrs posted by +logique_7

Titanium oxides as NMI in rolled stock

We are finding Titanium traces in NMI in rolled structural steels. We don't add any Titanium in processing these Si and...

0 comments posted 22yrs

posted by FedUp

0 comments posted 22yrs posted by FedUp

Iron Nugget Production

Does anyone know of an information source on the chemical and physical metalurgy of iron nuggets? Would this be the sam...

0 comments posted 22yrs

posted by jwferman

0 comments posted 22yrs posted by jwferman

UHP Fluorocarbon Gases and Mixtures

Halocarbon R218 (Octafluoropropane) , Halocarbon C318 (Octafluorocyclobutane), and Halocarbon R23 (Trifluoromethane). O...

0 comments posted 22yrs

posted by hynexseoul

0 comments posted 22yrs posted by hynexseoul

R.A.D.A.R Ladle Slag Detection System

Please reply the contact information for this "R.A.D.A.R " Ladle slag detection System. There was a paper published in...

2 comments posted 22yrs

posted by FedUp

2 comments posted 22yrs posted by FedUp

gov specification

I'm looking for the Federal Specification for Electrodeposited Cadmium Plating, SAE-AMS-QQ-P-416. Can't seem to find on...

1 comments posted 22yrs

posted by mike

1 comments posted 22yrs posted by mike

Metal Velcro

I just read this article: http://www.newscientist.com/news/news.jsp?id=ns99994986 Velcro made from metal sounds like an...

2 comments posted 22yrs

posted by manofsan

2 comments posted 22yrs posted by manofsan

Pau Bos knife threating

Hi, Doea anyone knon how to P.Bos threats knife blades like Strider? M

0 comments posted 22yrs

posted by m.miskowicz

0 comments posted 22yrs posted by m.miskowicz

Charpy Impact Test

Does anyone know where I can find a simple picture of a Charpy Impact Test device. And also where I can read about the...

2 comments posted 22yrs

posted by jwferman

2 comments posted 22yrs posted by jwferman