Hebei, China
Business Type:
Trading Company
Main Products:
Number of Employees:
4
Year of Establishment:
2015-02-12
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Perlite Casting Slag Sand, Steel and Foundry, Unexpanded Perlite manufacturer / supplier in China, offering Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel, Natural Stone/Black/Yellow/Green/White Basalt/Slate/Tumbled/Sandstone/Kerbstone/Granite Paving Stone for Garden/Landscaping/Decorative/Driveway, Natural Grey/Yellow/Red/Black/Pink/Granite/Basalt/Tumbled Cobble/Cube/Flagstone/Kerbstone/ Paving Stone for Landscape and Garden and so on.

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Supplier Homepage Products Fireproof and insulation Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
  • Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
  • Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
  • Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
  • Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
  • Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
  • Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel

Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel

Get Latest Price
Purchase Qty. / Reference FOB Price
25-39 Tons US $235
40-49 Tons US $225
50+ Tons US $210
Port: Tianjin, China
Production Capacity: 10000ton Per Month
Payment Terms: L/C, T/T, Western Union, Paypal
Transport Package: 25kg Ppbag
Specification: 20-50 mesh, 30-50 mesh, 0.3-1mm
Trademark: LJ
Origin: China

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Basic Info

Model NO.
LJ2015
HS Code
2530102000
Unexpanded Perliteis processing by crushing, screening of the original perlite ore, we can produce according to the needs of customers into variety of perlite sand products, the current specifications are :8-12 mesh ,12-18 mesh ,18-20 mesh ,20-50 mesh ,30-50 mesh ,50-70 mesh ,70-90 mesh ,90-120 mesh and other products.

Perlite in the steel and Foundry Industries 
Perlite insulation is used in high temperature applications in the steel and foundry industries such as ladle topping, hot topping and risering, in topping compounds, in exothermic and insulating shapes, as a cushioning agent, in molding sand and in the manufacture of refractory blocks and bricks.

Physical & Chemical properties 
ItemSpecificationItemSpecification
Bulk density80-120kgsm3Thermal conductivity0.021-0.054
Appearancewhite color , granularSoftening point890-1090 ºC
Melting point1280-1350 ºCVickers hardness5.5-7
PH6.5-7.5Water soluble<0.1%
Acid soluble<2%Dioptre1.4
SiO272-76Al2O311-17
Fe2O30.5-1.5K2O4-5
Na2O3-4MgO0.1-0.5
CaO0.5-2LOI3-5

Raw perlite ore Size:

12-16 mesh, 14-20 mesh, 16-32 mesh, 20-40 mesh,
30-50 mesh, 50-70 mesh 70-90 mesh 90-150 mesh 200-325 mesh
0.1-1 mm 0.5-1.5 mm 0.06-2.5 mm 0.3-1 mm 1-3 mm2-4 mm,3-5 mm etc


Perlite Application
There are many uses for perlite. These uses can be broken down into three general categories: construction ap-plications, horticultural applications and industrial applications. it usually used in loose fill insulation, portland  cement and gypsum plasters, underfloor insulation, concrete roof decks,chimney linings,fireproofing,blocks,pipe insulation,improving soil aeration, drage ,making moisture and etc.

Other informations

PackingExpanded perlite :100 liter bag ,1000liter bag, 1500liter bag ,or as per customer's demands
Trade termsFOB CNF CIF
Payments terms1).T/T 50%advance ,the balance against copy of B/L
2).Irrevocable L/C
3).Negotiated
Delivery time1).After we receive deposit within 7-10days
2).After we receive L/C within 7-10days
3).Negotiated
SampleSample is free within 1kgs
MOQ20`ft container
Loading portTianjin port ,China
Perlite Casting Slag Sand Slag Removing Agent Used Iron Steel
 

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