Descripción del producto
Basalt is a common extrusive volcanic rock
.It is usually grey to black and
fine-grained due to rapid cooling of lava at the surface of a
planet. It may be prophyritic containing larger crystals in a
fine matrix, or vesiculart vesicular or frothy scoria.
Unweathered basalt is black or grey. According to the official
definition, basalt is defined as an aphanitic igneous
rock that contains, by volume, less than *0% quartz and
less than *0% feldspathoid and where at least *5% of the
feldspar is in the form of plagioclase.
Hainan Black is one kind of black basalt, a natrual resources
widely used as building decoration material.
Hainan Huarong Chemical Co., Ltd.(Huarong
Chemical) was founded in ***0. Its headquarter lies in Haikou.
Since the establishment, Huarong chemical has been striving hard to
provide professional service to clients, as a reward of its good
quality and service basis on competitive price, more and more
appreciation has been gained.
We are specialized in supplying all kinds of Hainan Black
you need, honed, polished, wired split or any other requirement we
can all satisfy.
País: |
China |
N º de Modelo: |
basalt
|
Precio FOB: |
(Negociable)
Obtener el precio más reciente
|
Lugar de origen: |
Hainan,China |
Precio de pedido mínimo: |
- |
Cantidad de pedido mínimo: |
- |
Detalle de embalaje: |
- |
El tiempo de entrega: |
- |
Capacidad de suministro: |
- |
Tipo de pago: |
- |
Grupo de productos : |
- |