High Alumina Cement
0382
Dar su opinión
Todos los comentarios en este productos
Añadir al carrito
Imprimir
  • 2.1/5
  • 1
  • 2
  • 3
  • 4
  • 5
Detalle
China Materias primeras

Reportar abuso

Materias primeras

High Alumina Cement

Cantidad : 2000T/Mont

What is High Alumina Cement

High Alumina Cement (HAC, sometimes known as calcium aluminate cement (CAC) or aluminous cement) is composed of calcium aluminates, unlike Portland cement which is composed of calcium silicates. It is manufactured from limestone or chalk and bauxite.

High Alumina Cement Uses

There are two distinct ways to use calcium aluminates: as high-performance binders and as mineral reagents in a variety of industries. High alumina cement concrete and high alumina refractory cement are two important products.

As binders, high alumina cement is used in concretes and mortars for specialized applications for their properties of resistance to corrosion, abrasion and heat combined with rapid hardening and the ease of controlling grading variations. High alumina cement concrete is a good example for this use.

High Alumina cement is also used in combination with other fine components. Hydraulic binders with new properties are then obtained. In this way, aluminates act as both a complex hydraulic binder and a mineral reagent interacting with the other components in the mix.

As reagents, high alumina cement is found in non-hydraulic systems. This is the case in metallurgical treatments (iron and steel industry, foundry) where specific grades of calcium aluminate are used for their low-temperature melting properties and for trapping molten metal impurities.

High Alumina Cement Properties

Items/grade

CA50F

A600

A700

A900

SiO2

≤8.0

≤7.8

≤7.5

≤5.5

Al2O3

≥50.0

≥50.0

≥51.0

≥53.5

Fe2O3

≤2.5

≤2.5

≤2.5

≤2.5

Specific Surface Area (m2/kg)

≥300

≥300

≥320

≥350

Initial Setting Time(min)

≥30

≥45

≥60

≥90

Final Setting Time(h)

≤6

≤6

≤6

≤6

Flexural Strength
(MPa) 1d

≥5.5

≥6.0

≥6.5

≥8.0

Flexural Strength
(MPa) 3d

≥6.5

≥7.0

≥7.5

≥10.0

Compressive Strength
(MPa)1d

≥40

≥45

≥55

≥72

Compressive Strength
(MPa)1d

≥50

≥55

≥65

≥82

High alumina cement package

by 50kgs bag. Store in shady, cool and dry place. Avoid stamp and mix with other substance. If you are in need of high performance alumina cement, please feel free to contact us for high alumina cement price.

As one of high alumina cement suppliers and high alumina cement manufacturers, we will do our best to meet all the needs of customers.

March 1, 1997 officially carried out market research and other preparatory work,determined the scope of the company's business. Based on years of research and practice, on July 9, 2001 formally incorporated OREWORLD Trade (Tangshan) Co., Ltd., to sell non-metallic mineral products globally.

Ubicación : JINRONG B/D NO. 116 XINHUA WEST ROAD, 063000, TANGSHAN, HEBEI, CHINA, 63000 tangshan,
Persona a contactar : Zhao Anna, 03155392228

csacement

  • 3.4/5
Detalle
Inscrito el 23 marzo 2019

Sitio web : www.csacement.com/

Enviar un correo electrónico a csacement

Buen trato: comprar del vendedor

Visita nuestra guía para una transacción segura! En ningún caso Algomtl no se hace responsable de los anuncios. Sólo la responsabilidad del vendedor o del comprador en caso de litigio está involucrado.
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de
High Alumina Cement

Buscar en la categoria : Materias primeras
Buscar en la categoria :
high, alumina, cement
  • 3.3/5
  • 1
  • 2
  • 3
  • 4
  • 5
Hong Kong 512874 Varios / Descuento

Reportar abuso

Personalizada promoción regalo USB Flash Drive
Personalizada promoción regalo USB Flash Drive

Sunday 01 September 2013

Cantidad : 1000 - Precio : 3,10 €

USB flash drive como regalo de la promoción / regalo para el comercio muestra, clientes o potenciales clientes, bancos, escuelas o restaurantes, para agricultura, bebida, o las industrias de deportes, siempre puedes encontrar el derecho USB unidad flash en gausb.com para hacer tus...

Hongchuan Technology Co., Ltd

  • 512874 - HONGKONG
  • 0755 83554192
  • 2.8/5
  • 1
  • 2
  • 3
  • 4
  • 5
Thailandia 10110 Joyas / Accesorios

Reportar abuso

Ecrins pour bijoux
Ecrins pour bijoux

Tuesday 26 June 2012

Precio : 50,00 €

Actives Sourcing, entreprise basée en Thaïlande, est spécialisée dans la fabrication et le sourcing de merchandising et de packaging destinés à la joaillerie et l'horlogerie. Nous réalisons des produits sur mesure selon vos critères de design, de matières, de couleurs, etc. Notre...

Actives Sourcing Co.,Ltd.

  • spanwong
  • 10110 - Bangkok
  • +66 2 712 4249
  • +660859092888
  • 2.4/5
  • 1
  • 2
  • 3
  • 4
  • 5
Taiwán 80673 Audio / video

Reportar abuso

PICOTEST P9610A (108W/36V/7A) Linear & Switching DC Power Supply - Better than Agilent...
PICOTEST P9610A (108W/36V/7A) Linear & Switching DC Power Supply - Better than Agilent...

Wednesday 26 November 2014

Cantidad : 1 piece - Precio : USD 735

We're glad to inform you that Picotest's mixed mode (Linear + Switch) DC power supplies, P9610A (108W/36V/7A) are ready. We need you to put them on the sales line. In the first beginning, P9610A is designed to beat Agilent E3632A (End User Price: USD 1100~1200). However, its autoranging...

PICOTEST CORP.

  • n800097
  • 80673 - Kaoshiung
  • 886 7 815 7183 ext : 806
  • 886 920 032 030