cement clinker

Vietnam best quality clinker, Portland cement clinker, Strength: 50Mpa / 60 Mpa - details see: https://www.buildingsupplieshub.com/cement-clinker-10083162

Place of Origin: Vietnam	Color: Grey	Feature: high quality	Main Raw Material: Silicate
Type: Cement Clinker	Strength Grade(Mpa): 50

Vietnam best quality clinker

Grade: 50Mpa / 60 Mpa

Sr. No	Testing parameter	Unit	Test Method	Actual Result	Standard requirements
1.	SiO₂content	%	TCVN 141:2008	21.33	from 18.0 to 26.0
2.	Al₂O₃content			5.25	from 3.0 to 8.0
3.	Fe₂O₃content			3.47	from 2.0 to 5.0
4.	CaOcontent			65.35	from 58.0 to 67.0
5.	MgOcontent			2.52	no more than 5.0
6.	CaO_freecontent			0.58	no more than 1.5
7.	Active Strength:	Mpa	TCVN 6016:1995
	- after 3 days			28.42	no less than 25.0
	- after 28 days			51.09	no less than 50.0
	Moisture content	%	TCVN 7024:2002	0.11	no more than 1.0
	Loss on ignition	%	TCVN 7024:2002	0.53	no more than 1.0