Сluster blocks

SME Vulkan-TM Cluster Blocks

The cluster blocks our company offers are made by vibroforming using high-performance concrete based on a high-alumina cement compound with corundum and alumina-magnesia spinel added simultaneously. Such approach improved their refractory properties and increased their useful life considerably.

SME Vulkan-TM cluster blocks are capable of withstanding up to 60 casting steel tap cycles, which, in the long run, increases the slide gate useful life

Basic parameters of SME Vulkan-TM cluster blocks according to TU 1584-001-43539424-2014

Parameter

Unit

Standard Value for Product Brands

Vulkast-95 US

Vulkast-95 LK

Vulkast-87 LK

Vulkast-70 RB

Vulkast-65 BR

Vulkast-45 RC

Mass fraction on ignited basis:

Al2O3, at least
Fe2O3, not exceeding
CaO, within indicated range
SiO2, not exceeding

%

95
0.7
1.2-2.5
0.5
91
1.2
1.2-2.5
0.5
83
1.3
1.2-2.5
0.5
72
1.5
1.2-2.5
0.5
62
1.7
1.2-2.5
0.5
48
1.7
1.2-2.5
0.5

Apparent porosity, not exceeding

%

18

20

20

20

20

22

Specific radioactivity, not exceeding

Bq/kg

200

200

200

200

200

200

Maximum operating tᴼ

ᴼC

1,780

1,780

1,780

1,780

1,780

1,780

Ultimate compressive strength, at least

N/mm2

35

35

35

30

30

25

Height

mm

200-700

Weight

kg

15-200

Dimensions, configuration

Defined by the client

 

Concerning the acquisition of socket blocks and obtaining detailed advice on product properties, delivery conditions and the conclusion of the contract, please contact the managers:

 

+74872701242

zakaz@vulkantm.com

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