Iron foundry

Products (selection).

Shaped products

QualityAl2O3
%
SiO2
%
Fe2O3
%
Sag under load T0,5
°C
Bulk density
g/cm3
Cold crushing strength
N/mm2
REFRAL® S-60 R60371.2 15802.560
REFRAL® 4040552.013502.235

Unshaped products

QualityInstallationAl2O3



%
SiO2



%
SiC



%
C



%
ZrO2



%
Max.



°C
material required


t/m3
Cold crushing strength
1000 °C
N/mm2
REFRACAST® LC A-55 S-10 AR/TSVibration> 53.0< 33.0> 9.5  16002.690
REFRACAST® F-60Casting/
vibration
> 54.0< 39.0   15502.2235
REFRACAST® Hybrid A-72 C/TSVibration> 75.0< 23.0   17002.9180
REFRACAST® Hydrobond B-60 S-35Vibration> 55.0< 6.0> 33.0< 3.0 1650370
REFRACAST® Hydrobond SR 1Vibration> 46.0< 11.0> 31.0< 5.0 16502.880
REFRACAST® Hydrobond SR 2Vibration> 57.0< 11.0> 21.0< 5.0 16502.880
REFRACAST® Hydrobond TR 1Vibration> 64.0< 11.5> 8.0< 5.0 16502.965
REFRACAST® LC A-50 ZR-20 AR/TSVibration> 42.0< 25.0< 10.0 > 19,016002.9120
REFRACAST® LC A-55 TSVibration> 55.0< 41.0   15502.49100
REFRACAST® LC A-60 TSVibration> 57.0< 39.0   16002.5590
REFRACAST® LC C-80 R/TSVibration> 82.0< 15.0   16502.93135
REFRACAST® LC F-51 AR/R/TSVibration> 50.0< 45.0   15002.4125
REFRACAST® MC F-43 CVibration> 43.0< 51.0   14002.3100
REFRACAST® MC F-49 CVibration> 48.0< 46.0   16302.3360
REFRACAST® MW 1460Casting/
vibration
> 55.0< 39.0   14501.9255
REFRACAST® T-95 RCasting/
vibration
> 94.0< 0.2   18502.6865
REFRACAST® ULC B-83Vibration> 80.0< 13.0   16502.9170
REFRASELFCAST® LC A-60 ZR-15Free-flowing> 57.0< 21.0  > 16.016002.95110
REFRARAM® B-60 S-20Ramming> 55.0< 15.0> 18.0< 6.0 16002.7520
REFRARAM® B-70 S-15Ramming> 65.0< 8.0> 13.0< 9.0 16502.7535
REFRARAM® CB B-85Ramming> 80.0< 13.0   17002.9595
REFRARAM® CB F-60 RRamming> 58.0< 38.0   16202.680
REFRARAM® CB F-65Ramming> 67.0< 27.0   17002.7575
REFRAJET® B-80Gunning> 80.0< 7.0   13502.760
REFRAJET® F-44Gunning> 40.0< 38.0   10002.430
REFRAJET® F-55 RGunning> 53.0< 37.0   14502.455
REFRAJET® LC C-65 S-10Gunning> 60.0< 16.0> 8.0< 6.0 16002.620
REFRAJET® LC C-65 S-25Gunning> 50.0< 16.0> 22.0< 5.0 16002.620
REFRAJET® MC F-58 RGunning> 56.0< 32.0< 6.0  15002.685
REFRASPECIAL® B-70Rendering> 69.0< 20.0   15002.410
REFRASPECIAL® B-70 FineRendering> 70.0< 19.5   15002.2610
REFRASPECIAL® F-55 ZR-5Rendering/
gunning
> 51.0< 35.0  > 2.015502.4522
REFRASPECIAL® F-66Rendering/
gunning
> 65.0< 26.0   16002.5525
REFRASPECIAL® F-70Rendering/
gunning
> 65.0< 28.0   16502.617
REFRASPECIAL® F-70 FineRendering/
gunning
> 64.0< 29.0   16502.615
REFRASPECIAL® F-70 SuperfineRendering/
gunning
> 64.0< 29.0   16502.615

Prefabricated components

Prefabricated REFRALINE® ­components for the most varied applications for companies in the casting industry offer utmost ­quality of the materials used.

Prefabricated components are built to customer specifications and provide safety and reliability for different furnace types in foundries.

Refratechnik Steel manufactures precision parts weighing up to six tons and made from our own materials. On request, the parts are installed on-site by our own experts.

Demanding geometries are manufactured in special molds made of wood, plastic, or styrofoam.

In this way, optimized solutions can be created for a wide range of applications using prefabricated components combined with special castables produced on site.
In addition, metal housings supplied by the customer can be lined and pre-dried in our own prefabricated component factory.

With prefabricated REFRALINE® components there is no need for complex on-site formwork. Drying phases are controlled precisely, so that optimum plant service life, trouble-free production operations, and uniform quality of the end product are ensured.

Purging plug
Nozzle brick
Sealing plug
Converter plate
Kiln plate
Bottom plate
Runner section
Casting spout
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