FOB Price
Obtenir le dernier prix23 ~ 50 / Square Meter
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
400 Ton
Packaging Detail:
-
Delivery Time:
30-40 Days
Supplying Ability:
3000 Ton per Month
Payment Type:
T/T, L/C
UAE
Personne àcontacter Mr. a
HFZA, Sharjah, Sharjah
Limestone is by definition a rock that contains at least 50% calcium carbonate in the form of calcite by weight. All limestones contain at least a few percent other materials. These can be small particles of quartz, feldspar, clay minerals, pyrite, siderite, and other minerals. It can also contain large nodules of chert, pyrite, or siderite.
Limestone is a rock with an enormous diversity of uses. It could be the one rock that is used in more ways than any other. Most limestone is made into crushed stone and used as a construction material. It is used as a crushed stone for road base and railroad ballast. It is used as an aggregate in concrete. It is fired in a kiln with crushed shale to make cement.