⚗ Material Sciences

looking for the thermal decomposition data for cerium hydroxide (Ce(OH)3,Ce(OH)4

Please tell me the decomposition temperature for cerium hydroxide or tell me where I can find the data. Thanks, Y. Zhang

0 comments posted 22yrs

posted by yonghengzhang

0 comments posted 22yrs posted by yonghengzhang

paintball pellets and inflatable articles from flexible (pvc-p) membrane

Ok, this may seem like a proposterous idea, but our client insist, and I was told to come up with an educated response:...

2 comments posted 22yrs

posted by ivrit

2 comments posted 22yrs posted by ivrit

Reactivity of Aluminium

Dear All, I was wondering if anyone here can describe the difference between the reactivity of Aluminium and Iron when...

0 comments posted 22yrs

posted by jalalini

0 comments posted 22yrs posted by jalalini

Home furnace thermocouple

Can someone please tell me what type thermocouple is used on standard home furnace control valves? They are referred to...

2 comments posted 22yrs

posted by dmartin

2 comments posted 22yrs posted by dmartin

ductile iron

hello, I have to design a industrial oven for heating dustile iron wheels. The wheels have to stay in the oven for at l...

1 comments posted 22yrs

posted by pieterleenaers

1 comments posted 22yrs posted by pieterleenaers

Where do i buy piezoelectric fiber

hi I am working on piezoelectric fiber composites for health monitoring applications. Can anyone please provide the con...

1 comments posted 22yrs

posted by roshanonline

1 comments posted 22yrs posted by roshanonline

Metallographic Specimen Storage cabinets for sale - UK

Hi, I have for sale some metallographic specimen storage cabinets. These are those supplied by Buehler - Metaserve. The...

0 comments posted 22yrs

posted by kevsmithsplace

0 comments posted 22yrs posted by kevsmithsplace

Making glass

Hello, I know that the major component of most types of glass is silicon dioxide. I've heard that sand is essentially s...

6 comments posted 22yrs

posted by Kris7

6 comments posted 22yrs posted by Kris7

HELP WITH Laser Welder

I have a Raytheon Precision Laser Welder. It is missing its "head". I was wondering if it is worth selling as a complete...

0 comments posted 22yrs

posted by eua4581

0 comments posted 22yrs posted by eua4581

Tungsten: highest melting point related to asbestos cleavage planes??

Wondering if there is some connection with cleavage planes and heat resistance. As per asbestos is highly heat resistan...

5 comments posted 22yrs

posted by a_plutonium

5 comments posted 22yrs posted by a_plutonium

Re: general question: what's concrete?

> Sorry if this is an unbelievably rudimentary question, but what is > concrete? more specifically, what's the differen...

1 comments posted 22yrs

posted by dave.lister

1 comments posted 22yrs posted by dave.lister

cement?

Clearly, I was asking the wrong question when I queried what concrete is, because from your descriptions, it's just cem...

3 comments posted 22yrs

posted by britchings

3 comments posted 22yrs posted by britchings

theoretically the strongest concrete

From one book on masonry I get a mix for concrete as such: 1.6 cement :: 3.2 sand :: 6 gravel From another masonry book...

43 comments posted 22yrs

posted by a_plutonium

43 comments posted 22yrs posted by a_plutonium

Most heat resistant light density material-- asbestos???

> R Mol> > > Asbestos is not one mineral it is in fact a crystaline property > > exibited by a number of crystaline min...

13 comments posted 22yrs

posted by a_plutonium

13 comments posted 22yrs posted by a_plutonium

Stored Tire Wearout

The recent issue of Road and Track magazine reiterates that tires that are more than 5 years old should be replaced. Th...

2 comments posted 22yrs

posted by no.spam

2 comments posted 22yrs posted by no.spam