Login | Register

See all Forum Threads

Section Forums

Chemical & Material Science

4374 threads, 34239 comments (8 Viewing)
 

Material

05/16/2012 by bravo88
When do you chose silicone rubber over polyurethane or vice versa?
Views: 19, Comments: 3
Last comment 05/16/2012 by lyn
 

Mr Andre Pretorius

05/16/2012 by andre pretorius
Would there be a differance in the strength of a product if gypsum plaster was mixed by hand in product (A) or mixed with a mechanical mixer (B) If so...
Views: 20, Comments: 3
Last comment 05/16/2012 by PennPiper
 

Wicking Material for Fluid Transfer on a Metal Shaft

05/14/2012 by bjiii31
Hello, I have an adhesive primer that gets applied to a metal shaft. I am looking for a robust wicking material to transfer the primer from a pot to...
Pathfinder Tags: fluid transfer Primer wicks
Views: 102, Comments: 7
Last comment 05/15/2012 by DGCYS
 

Cotton Crop Waste

05/14/2012 by chitrala_mai
can cotton crop waste used and turn into profitable business
Views: 31, Comments: 1
Last comment 05/15/2012 by PWSlack
 

Carbon/Stainless Cross Contamination

05/10/2012 by IrishGary
I've been told there are kits to use to see if there is cross contamination between Carbon and Stainless steel. Does anyone have any information? I wo...
Pathfinder Tags: Cross contamination
Views: 153, Comments: 12
Last comment 05/15/2012 by PWSlack
Go to this Forum

  
Advertisement

See all Blog Entries

Section Blogs

Other Blog Entries of Interest

Risk and Its Part In Engineering Failure

02/21/2012 posted in OH CR4P!
by cheme_wordsmithy
Ever played the board game RISK? Even if you haven't, you've most likely heard of it. The game is aptly named because, regardless of the strategy im...
Pathfinder Tags: disaster Risk
Views: 147, Comments: 1
Last comment 04/28/2012 by BIN95

Flash Bainite Steel - Something New Under the Sun!

09/27/2011 posted in Speaking of Precision
by Milo
For those who thought they knew everything that could be known about heat treating steel. Minimizing time rather than maximizing temperature soak s...
Pathfinder Tags: flash processing formability heat treated steel heat treating steel
Views: 599, Comments: 1
Last comment 04/18/2012 by daveca

Material Selection: Where Imitation is Not the Highest Form of Flattery

09/07/2011 posted in GEA's Global HVAC Technology Blog
by geanorm
Editor's Note: CR4 would like to thank PJ Sikorsky of GEA Consulting for contributing this blog entry. Imitation may be the highest form of flattery...
Pathfinder Tags: engineering designs liberty ships material selection shipbuilding steel
Views: 417, Comments: 5
Last comment 10/24/2011 by Anonymous Poster

Material Selection: The Times, They Are A-Changing

08/10/2011 posted in GEA's Global HVAC Technology Blog
by geanorm
Editor's Note: CR4 would like to thank PJ Sikorsky for contributing this blog entry, which complements his last post about material selection. Contin...
Pathfinder Tags: aluminum Copper costs material selection profitability ...
Views: 194, Comments: 4
Last comment 08/11/2011 by psikorsky

4 Types of Factors That Can Affect Whether Your Parts Rust

07/27/2011 posted in Speaking of Precision
by Milo
Yes, you put on rust preventive. Yet, some parts seem more prone to rust than others. Why do some parts rust more easily than others? PMPA membe...
Views: 236, Comments: 2
Last comment 07/31/2011 by Doorman

Cast Iron Is Not Cheaper Than Brains

07/19/2011 posted in GEA's Global HVAC Technology Blog
by geanorm
Editor's Note: CR4 would like to thank PJ Sikorsky, Metallurgical Consultant, for contributing this blog entry, which originally ran here. I can't b...
Pathfinder Tags: how to select materials material costs material selection raw materials
Views: 468, Comments: 15
Last comment 07/20/2011 by Spinco