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Blast Furnace Castable Refractory Iron Trough Silicon Carbide Refractory Material

Price Negotiable
Price: FOB Shanghai $180-$200 per ton
MOQ: 200 tons
Delivery Time: To be negotiated
Brand: CRE
Product Description

Blast Furnace Iron Trough silicon carbide castable material

 

Blast Furnace Iron Trough Castable

Alumina silicon carbide carbon castable is mainly used for the casting of blast furnace iron trough. Alumina silicon carbide carbon castable’s main materials are fused corundum(or sintered corundum, special grade bauxite clinker), graphite contains 90%~95% fixed carbon, silicon carbide and so on. The development of self flow Al-Si-C castable brings lots of convenience for casting construction. The unit refractory consumption of per ton iron is significantly decreased with the improvement of castable quality.

Features Of Refractory Concrete

  • High refractoriness, High refractoriness under load
  • High density, low porosity
  • Good slag resistance and corrosion resistance
  • High strength and wear resistance
  • Good resistance to flake performance
  • Good thermal shock stability
  • Scouring resistance
  • Good hot strength

Applications Of Refractory Concrete

  • mainly used in heat treatment furnace,heating furnace,soaking pit furnace,tundish slag dam weir,seconclary refining and the catalytic cracking unit etc key part of kiln furnace and thermal equipment.

Product Parameters

Item

DCTC-1

DCTC-2

DCTC-3

DCTC-4

Material

Alumina silicon carbide carbon castable

Alumina silicon carbide carbon castable

Alumina silicon carbide carbon castable

Alumina silicon carbide carbon castable

Application

Main trough slag line

Main trough slag line

Main trough slag line

Main trough slag line

Al2O3 %

8360

83

77

56.9

SiC %

37

12

11

32

SiO2 %

2.5

2.5

/

/

C %

1~3

1~3

2

2

Bulk density g/cm3(1450℃,3h)

2.78

2.98

2.84

2.69

Compression strength Mpa(1450℃,3h)

50

50

35.8

/

Reheating linear change rate %(1450℃,2h)

-0.2~0.6

-0.2~0.6

-0.2~0.6

-0.1~0.2

Packaging: 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet according to customers' request.

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Company yixing xinwei leeshing refractory materials co.,Ltd
Location Dingshu, Yixing, Jiangsu Province, PRC
Contact Person Cathy

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