Portland CEMENT 53.5 (OPC)

Portland CEMENT 53.5 (OPC),riverbridge,Construction & Real Estate,Masonry Materials

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Description

Overview

Quick Details

Place of Origin:: South Africa

Brand Name:: riverbridge

Model Number:: 52.5 R/N

Color:: Grey

Feature:: Acid-Proof, Anti-Algae

Main Raw Material:: Silicate

Type:: Silicate Cement / Portland Cement

Hardening Feature:: Extra Rapid Hardening

Heat of Hydration:: Low-Heat

Strength Grade(Mpa):: 52.5

color:: grey

Packaging & Delivery

Packaging Details: We can deliver with packaging such as:
in 50 kg pp bags into 1.5 MT or 2MT jumbo bags (sling bags);
in 25 kg pp bags into 1.5 MT or 2 MT jumbo bags (sling bags) for the european market ;
or in bulK

Delivery Time: 18 Days

Product Specification

Component	Type I	Type II	Type III
SiO2	≤7.0	≤8.5	≤10.5
Al2O3	≥36	≥35	≥32	≥31	≥28
Fe2O3	1.5-2.5	1.5-3.5	1.5-3.5
CaO	40.0-41.5	40.5-42.5	41.5-43.5
MgO	≤ 3.5	≤ 3.5	≤ 3.5
SO3	8.5-11.0	8.0-10.5	7.5-9.5
TiO2	1.0-2.0	1.0-2.0	1.0-2.0

Fineness Specific Surface Area: according to standard GB/T 8074-2008
Usual range: 400(+/-20) m2/kg, Specification limit: >360 m2/kg;
Usual range: ≥ 480 m2/kg, Specification limit: >450 m2/kg.
Mineral composition
C=CaO, A=Al2O3, S=SiO2 , F=Fe2O3, S =SO3
Principal mineral phase: calcium sulphoaluminate C4A3S-
Secondary phases: C2S, C4AF
Notes: This information is given for reference only.

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Portland CEMENT 53.5 (OPC)