custom ceramic coffee mugs manufacturers
Xinxiang Ceramic Mug Logo ABOUT myflag CERAMIC MUG myflag DESIGN MUG myflag BLOG myflag CONTACT myflag
Custom Ceramic Mugs[950]
Custom Ceramic Mugs[960]
Custom Ceramic Mugs[970]
Custom Ceramic Mugs[980]
Custom Ceramic Mugs[990]
Custom Ceramic Mugs[1000]
Xin Xiang Ceramic Mug Manufacturer Co.,Ltd
Skype:xxceramic
Add:Shandong,China
E_mail:
fanny@ceramic-mug.cn
xinxiangmug@gmail.com
Tel: +86 151 6506 6178
Fax: +86 531 81901306
Whatsapp: +86 15165066178
WeChat:
 
  Now : Home > Ceramic Mug News

black glazed stoneware ceramic mugs cup How to modulate the colors?

Ceramic Mug    From:Xinxiang Ceramic Mug Manufacturers     2016-3-9
black glazed stoneware ceramic mugs cup

Color modulation is more complex, in practical work, because of changes in the composition of a material, or because of the operation and often brought not a tone, auxiliary agent, diluent is very large, so even if according to the recipe to do, not necessarily the same tone to produce pigment. Therefore, to cite just one example -- the process of cadmium yellow to orange, to explain the basic idea of color adjustment. Colours due to particle size and crystalline change.

The alpha CdS beta CdS yellow, red, at 980 volatile cadmium sulfide.

(1) modulation cadmium yellow

The hydrogen sulfide which occurred in the role of soluble cadmium salt, generate cadmium yellow.

The sodium sulfide and cadmium sulfate was made available to react, cadmium yellow or cadmium orange.

The thinning of sodium or sodium hydrogen sulfide (NaSH) on cadmium carbonate, generation of CdS. This method is suitable for cadmium red.

Light containing carbonate, oxalate, the proportion is 3.9 ~ 4.5, dark accounted for 4.5 ~ 4.8.

Cadmium sulfide proportion for 4.8, melting point 1750, but at 1000 sublimation. Solubility in water for l00g 0.13mg.

Cadmium yellow can be used in various proportions and Cadmium Selenium Red mixed.

Almost all colours, especially iron and chromium, will make the color damage, high lead glaze is similar to this.

This pigment for enamel: 700 ~ 800
Previous : Domestic ceramic mug pottery and porcelain of daily use
Next : Energy porcelain ceramic mugs How to prevent the sagging phe
logo mini
Ceramic Mugs|Ceramic coffee Cups|Stoneware Mugs|Porcelain Mugs|Double wall Cups|Bone China Mugs
Xinxiang Ceramic Mug Manufacturer Co.,Ltd Add:Shandong,China Ceramic Mug Catalog
Skype:xxceramic   Tel: +86 151 6506 6178   Fax: +86 531 81901306   WhatsApp:+86 151 6506 6178
E_mail:fanny@ceramic-mug.cn xinxiangmug@gmail.com Msn: wfxfanny@hotmail.com 鲁ICP备13027628号
White Ceramic Mugs Wholesale Sublimation Mugs Supplier Custom Ceramic Coffee Mugs Ceramic Mug Manufacturers
twitterGoogle
FacebookLinkedin