# Nozzles for Charcoal gasifiers, part 2

**URL:** http://forum.driveonwood.com/t/nozzles-for-charcoal-gasifiers-part-2/3639
**Category:** Charcoal Gasification
**Created:** [December 18, 2017, 3:11pm UTC](http://forum.driveonwood.com/t/nozzles-for-charcoal-gasifiers-part-2/3639 "2017-12-18T15:11:57Z")
**Posts on this page:** 1
**Showing post:** 303

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### Author: ![k\_vanlooken](http://forum.driveonwood.com/user_avatar/forum.driveonwood.com/k_vanlooken/32/24334_2.png) [@k\_vanlooken](http://forum.driveonwood.com/u/k_vanlooken)
#### Post date: [July 1, 2020, 4:28am UTC](http://forum.driveonwood.com/t/nozzles-for-charcoal-gasifiers-part-2/3639/303 "2020-07-01T04:28:44Z")

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The only real difficulty is the curing in oven before you can use it as nozzle…  
If not proper taken care of, then it becomes brittle or cracks easy , thermal shock sensitive.

However, its fun to think of and test it for…

Some info on fine ceramics:

> **[Heat - Heat resistance | Characteristics of Fine Ceramics | Fine Ceramics...](https://global.kyocera.com/fcworld/charact/heat/heatresist.html)**
>
> Heat: Heat Resistance explained

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