• High Quality Chromium Oxide Green for Ceramic Glaze
  • High Quality Chromium Oxide Green for Ceramic Glaze
  • High Quality Chromium Oxide Green for Ceramic Glaze
  • High Quality Chromium Oxide Green for Ceramic Glaze
  • High Quality Chromium Oxide Green for Ceramic Glaze
  • High Quality Chromium Oxide Green for Ceramic Glaze

High Quality Chromium Oxide Green for Ceramic Glaze

CAS No.: 1309-37-1
Classification: Chromium Oxide
Grade Standard: Industrial Grade
Kind: Acidic Oxide
Quality: First Class
Cr 2 O 3 Content %: 99.0 Min
Samples:
US$ 80/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
SW69
pH
6-8 Max
Water Soluble Matter %
0.30 Max
Type
Inorganic Pigment
CAS No
1309-37-1
Transport Package
25kg PVC Small Bags in a 1 Mt Big Bag
Specification
325# 500#
Trademark
Swt
Origin
Dengfeng. China
HS Code
2819900000
Production Capacity
60 Tons / Month

Product Description

 High quality chromium oxide green for ceramic glaze

Product Description
1.Brief introduction :Chrome oxide green is also called the chromium trioxide, chromium oxide, hexagonal system, green powder.Insoluble in water, acid and organic solvents, slightly soluble in concentrated sodium hydroxide liquid, soluble in hot perchloric acid liquid ,sodium bromate liquid or boiling sulfur phosphorus mixed acid.For light, atmosphere, and corrosive gases (H2S, SO2, etc.) is extremely stable, has good covering power.
High Quality Chromium Oxide Green for Ceramic Glaze
2.Indexs
Physical Properties
Product Chromium oxide green Alias Chromium trioxide
Color Light green or dark green Bulk density 5.22 g/cm3
Boiling point 3000° Melting point 2265°
Formula Cr2O3 Formula weight 151.99
Moh's hardness 9 Refractive index 2.5
CAS No. 1308-38-9 Specific heat capacity 0.17J/(g·K)
Chemical Component
Cr2O3 99.00min Fe2O3 0.030max
P 0.001max Co 0.001max
Mn 0.001max Cu 0.001max
Ni 0.001max Pb 0.001max
Notes:1. There are trace changes in Chemical composition for different usage.
        2. Stored in a dry place, prevent acid mist, prevent direct sunlight, away from the food.
High Quality Chromium Oxide Green for Ceramic Glaze
3.Usage

a. Refractory materials grade:
Can be directly used as refractory materials,
or produce composite refractory with magnesium oxide, alumina etc.

b. Pigment grade: 
Used in paint, printing ink, rubber, ceramic, enamel,
coloured cement, artistic pigments, camouflage coatings etc.

c. Metallurgy grade:
Mainly used in producing metal chromium (thermite process) and chromium carbide,
also in the manufacture of special alloy materials

d. Ceramics grade:
Used to make ceramic glaze,
also adjusted the ratio of other materials to make different pigmented glaze.

e. Abrasive grade:
used in machinery, instruments, apparatus  clock and watch,
ball bearing,lapping and polishing of other metal materials.
High Quality Chromium Oxide Green for Ceramic Glaze

f. Electric smelting grade:
As the melt blowing coating, with the aid of plasma spray directly to the surface of  metal, ceramic, given the high wear resistance, corrosion resistance and high temperature resistance.

Melt blowing or thermal spraying method is a kind of new technology, with more than 3000 °C high temperature gas or plasma jet, the partial melting of solid particles and directly (without solvent, resin, porcelain glaze) spray to the metal, ceramic work piece, the coating layer has good properties of heat resistant, wear resistant, corrosion resistant.
g. Lower hexavalent chromium Cr6+: 
The percentage of hexavalent chromium Can be controlled in 10 PPM
or even lower,also can produce as request.

f. Other special usages: 
Glass, leather, dye construction materials, the organic synthesis catalyst,
production of sun-proof material, special inks of printing money,
metal surface chromizing, magnetic materials etc.

High Quality Chromium Oxide Green for Ceramic Glaze
High Quality Chromium Oxide Green for Ceramic Glaze
Packaging & Shipping

1. 1 ton bags in container, 25 MT/20'FCL.      
 2. 25kg bags in container, 25 MT/20'FCL
3. 25kg bags in ton bags,, 25 MT/20'FCL           
4. as the customer' request.


Our Services
1.Our strong team provide you reliable service that make you feel purchasing is more easier
2. We ensure that we can supply capability with competitive price. 
3. Work strictly to guarantee product quality, 
4. Highest standard of integrity. Guarantee customer's benefit.
5. Supplying Pet Coke, Met coke, Foundry Coke, Carbon Raiser etc.

High Quality Chromium Oxide Green for Ceramic Glaze
Other informations

packing 25kg in plastic woven bag , jumbo bag  or as per customer's demands
Trade terms FOB CNF CIF
Payments terms 1).T/T 50% advance ,the balance against copy of B/L
2).Irrevocable L/C
3).Negotiated
Delivery time 1).After we receive deposit within 7-10days
2).After we receive L/C within 7-10days
3).Negotiated
Sample Sample is free within 1kgs
MOQ 20`ft container
Loading port Tianjin port ,China

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