Prix FOB
Obtenir le dernier prix550 ~ 560 / Ton
|1 Ton Minimum Order
Pays:
China
N ° de modèle:
HY-002
Prix FOB:
550 ~ 560 / Ton Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
550 per Ton
Commande minimale:
1 Ton
Packaging Detail:
Specific requirements can be consulted
Heure de livraison:
15days
Capacité de Fournir:
2000 Ton per Month
Payment Type:
Western Union, T/T
Groupe de produits :
-
Personne àcontacter Mr. ChengCheng
Zhengzhou, Henan
Summary
ÂBlack corundum is high quality bauxite as main raw materials, less reducing agent and in the electric arc furnace high temperature smelting and become, the color is black, moderate hardness, high toughness wear-resistant sharp edges and corners, from the sharp and strong grinding is less heat, polished workpiece cleaning degree is high, black corundum abrasive basic material concentration, strong cutting force, toughness, hardness and softness, good wear resistance and high work efficiency.
ÂBlack corundum performance
ÂBlack corundum and low aluminum corundum, blue corundum, is in electric arc furnace, the bauxite made by melting a AL2O3 spinel is given priority to with iron ore phase of the colored crystals, its characteristic is AL2O3 content is lower, and has a certain amount of Fe2O3 (*0%), and therefore, moderate hardness and great toughness, self-sharpening, good bonding, high durability, produce less heat when grinding, high temperature resistant, not easy to scratch the surface of the workpiece surface roughness is high. Black corundum and low aluminum corundum, blue corundum, is in electric arc furnace, the bauxite made by melting a AL2O3 spinel is given priority to with iron ore phase of the colored crystals, its characteristic is AL2O3 content is lower, and has a certain amount of Fe2O3 (*0%), and therefore, moderate hardness and great toughness, self-sharpening, good bonding, high durability, produce less heat when grinding, high temperature resistant, not easy to scratch the surface of the workpiece surface roughness is high.
Â
Hei Gangyu use
1, free
grinding, such as metal parts electroplating before the bottom
polishing, aluminum products.
2,
bicycles, motorcycles, sewing machines, watches and clocks
parts.
Polished
3, lighting, plastic and hardware tools, and is also suitable for
sand (rust, glass flower).
4,
material processing, manufacturing resin cutting blade, angle
grinding and coated abrasives.
5, black
corundum sand granularity and powder is particularly suitable for
grinding and polishing stainless steel workpieces and oilstone,
grinding paste.
6, black
corundum section of sand is the preferred material for non slip
road and coal pit storage.
Matters needing attention：
1,
transport and handling: in the transport process, not drag hook,
should prevent mixed with the solid material, strong vibration,
friction, hit, hit, forbid throwing should be lightly armed light
discharge to reduce black corundum breakage of packing, the impact
of the use.
2,
storage: should be stored in a cool and dry place, to prevent
internal and external packaging bag break, prevent moisture and
adsorption of other substances in the air, affect the use effect.
It is strictly prohibited to mix with poisonous and harmful gas or
volatile matter, and keep away from the source of
pollution.
| Pays: | China |
| N ° de modèle: | HY-002 |
| Prix FOB: | 550 ~ 560 / Ton Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 550 per Ton |
| Commande minimale: | 1 Ton |
| Packaging Detail: | Specific requirements can be consulted |
| Heure de livraison: | 15days |
| Capacité de Fournir: | 2000 Ton per Month |
| Payment Type: | Western Union, T/T |
| Groupe de produits : | - |
