Iron Oxide By Qingdao Weideer Chemical Co.Ltd,

Iron Oxide

Prix FOB

Obtenir le dernier prix

1 Metric Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

1309-37-1

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

Commande minimale:

1 Metric Ton

Packaging Detail:

Packing:Net weight 25 kg in brown paper bag or knitting bag outside , plastic bag inside.

Heure de livraison:

15 to 20 days

Capacité de Fournir:

5000 Metric Ton per Month

Payment Type:

T/T

Groupe de produits :

Classification: Iron Oxide
Grade Standard: Industrial Grade
Purity (%): 99
Appearance: powder
Brand Name: Qingdao Weideer

La description

Colors: black/red/yellow/green/brown/blue
Pigment chemical materials
Good texture, clean powder
Properties:
- Brilliantly colored powder
- Strong coloring power, excellent coverage
- Good weather ability
Specifications:
- Cubic, metastable, converts to the alpha phase at high temperatures
- Occurs naturally as the mineral maghemite
- Ferromagnetic
- Ultrafine particles smaller than *0 nanometers are super paramagnetic
- Can be prepared by thermal dehydratation of gamma iron (III) oxide-hydroxide, careful oxidation of iron (II, III) oxide
- Ultrafine particles can be prepared by thermal decomposition of iron(III) oxalate
Applications:
- Iron industry: overwhelming application of iron (III) oxide is as the feedstock of the steel and iron industries, such as production of iron, steel and various alloys
- Polishing:
  - Fine powder of ferric oxide is known as jeweler's rouge, red rouge or simply rouge, used to put the final polish on metallic jewelry and lenses, and historically as a cosmetic
  - Rouge cuts more slowly than some modern polishes, such as cerium(IV) oxide, but is still used in optics fabrication and by jewelers for the superior finish it can produce, when polishing gold, the rouge slightly stains the gold, which contributes to the appearance of the finished piece
  - Rouge is sold as a powder, paste, laced on polishing cloths, or solid bar (with a wax or grease binder)
  - Other polishing compounds are also often called rouge, even when they do not contain iron oxide
  - Jewelers remove the residual rouge on jewelry by use of ultrasonic cleaning
- Tool sharpening: products sold as stropping compound are often applied to a leather strop to assist in getting a razor edge on knives, straight razors, or any other edged tool
- Pigment: Niche use

Pays:	China
N Â° de modÃ¨le:	1309-37-1
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	-
Commande minimale:	1 Metric Ton
Packaging Detail:	Packing:Net weight 25 kg in brown paper bag or knitting bag outside , plastic bag inside.
Heure de livraison:	15 to 20 days
Capacité de Fournir:	5000 Metric Ton per Month
Payment Type:	T/T
Groupe de produits :	-