Name: Secar 71 resistentes des alta temperatura de la carpeta moldeable da alta temperatura del cemento refractario
Brand: Secar
SKU: Secar 71
Price: 1000 USD
Availability: InStock
Rating: 5 (167 reviews)

Secar 71 resistentes des alta temperatura de la carpeta moldeable da alta temperatura del cemento refractario

Lugar de origen:

CHINA

Nombre de la marca:

Secar

Certificación:

ISO

Número de modelo:

Secar 71

Cantidad de orden mínima:

1 TONELADA

Precio:

FOB 1000-1200 USD/T

Detalles de empaquetado:

bolso 25kg en bolso enorme

Tiempo de entrega:

5-15 días laborables

Condiciones de pago:

L/C, T/T

Capacidad de la fuente:

5000 TONELADAS por mes

nombre:

Cemento refractario Secar 71

Contenido Al2o3 (%):

el 70%

Uso:

castables refractarios

Color:

blanco

Muestra:

muestra libre del cemento refractario

Uso:

Lugar de la resistencia de fuego

Resaltar:

Cemento refractario de alta temperatura de Secar 71

Cemento refractario de alta temperatura del 70%

Mezcla de hormigón refractaria de Secar 68

Refractory cement Secar 71

General Characteristics of Refractory cement Secar 71

SECAR® 71 is a versatile hydraulic binder with an alumina content of approximately 70%, which is designed to be used at temperatures in excess of1400°C.

SECAR® 71, a pure cement manufactured by the sintering process, contains only calcium aluminates. The high calcium aluminate content provides characteristics ideally suited for refractory applications where rapid hardening combined with excellent mechanical resistance and high temperature performance are required.

Using SECAR® 71 as a refractory cement normally finds it as the primary binder in mortars and concretes exposed to refractory temperatures. SECAR® 71 is preferred by many for high duty refractory concretes due to a very low iron oxide content of approximately 0.1%.

SECAR® 71 is the reference product for high technology deflocculated castable systems such as LCC, ULCC, shotcrete and pumpable refractories. Its controlled mineralogy gives the formulator great flexibility in castable design and also gives good compatibility with micro silica.

Specifications of Refractory cement Secar 71

Chemical constituents (% by XRF chemistry)

Al2O3

CaO

SiO2

Fe2O3

≥68.5

≥ 31.0

≥ 0.8

≥ 0.4

Blaine fineness: 3700-4500 cm2/g (ASTM C204)

Physical Properties (using EN-196 sand mortar)

 Flow at 30 min:  60% (ASTM C1437)

 Vicat Initial Set:  175 min.

 Vicat Final Set:  290 min

Modified ASTM C191 - Needle weight is 1000g, needle diameter

is 1.16 mm, samples immersed in water.

 Compressive strength (ASTM C349)

6 hr  1250 psi (8.6 MPa)

24 hr  4600 psi (31.7 MPa)

CH Refractories is cooperating with Chinese Secar agent, can supply you Secar cement with competitive price. If you need Secar cement, welcome to ask price.

Packaging & Shelf Life

SECAR® 71 is available palletized in 50 lb bags, 100 lb bags or 3000 lb. super sacks.

SECAR® 71 packaging is designed to protect it from humidity. However, as with all hydraulic binders, it is recommended that SECAR® 71 not be placed outdoors or in direct contact with the ground. When correctly stored in dry conditions, the properties of SECAR® 71

will remain within specification limit for at least 6 months. In most cases, its properties will be retained for over a year.

$Secar 71 resistentes des alta temperatura de la carpeta moldeable da alta temperatura del cemento refractario 0$

$Secar 71 resistentes des alta temperatura de la carpeta moldeable da alta temperatura del cemento refractario 1$

$Secar 71 resistentes des alta temperatura de la carpeta moldeable da alta temperatura del cemento refractario 2$

$70,5% cemento refractario del alto alúmina$

Secar 71 resistentes des alta temperatura de la carpeta moldeable da alta temperatura del cemento refractario

Cemento refractario de alta temperatura de Secar 71

Cemento refractario de alta temperatura del 70%

Mezcla de hormigón refractaria de Secar 68

Refractory cement Secar 71 castable binder high temperature resistant

Refractory cement Secar 71

70,

5% cemento refractario del alto alúmina,

53

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