What is the strength of 1 2 3 concrete mix?
We will give proper and answers which are very easy to understand of most commonly asked questions to us like
What is the ratio of high-strength concrete mix?,
What is the best mix for strong concrete?,
What is the best concrete mix ratio?
Best concrete mix ratio for construction depends upon the type of construction i.e house construction, bridge construction, high rise building construction, big hall construction etc.
Different mixes (M) come in various mix proportions of the various ingredients of cement, sand and coarse aggregates.
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| Best concrete mix ratio for construction depends upon the type of construction i.e house construction, bridge construction, high rise building construction, big hall construction etc. |
Grades of Concrete depends upon the mixing ratio of following components
(cement : sand : aggregates)
(AGGREGATE IS ALSO CALLED CRUSH / BAJRI / BAJJAR / GRAVEL )
Standard Grade of Concrete
M15 = 1 : 2 : 4 (15 MPa 2175 psi)
M20 = 1 : 1.5 : 3 (20 MPa 2900 psi)
M25 = 1 : 1 : 2 (25 MPa 3625 psi
M30 =Design Mix 30 MPa 4350 psi
M35 =Design Mix 35 MPa 5075 psi
M40 =Design Mix 40 MPa 5800 psi
M45 =Design Mix 45 MPa 6525 psi
High Strength Concrete Grades
M50 Design Mix 50 MPa 7250 psi
M55 Design Mix 55 MPa 7975 psi
M60 Design Mix 60 MPa 8700 psi
M65 Design Mix 65 MPa 9425 psi
M70 Design Mix 70 MPa 10150 psi
Details of Grading Uses and Types;
C15
Used for: Pavement kerbs and floor blinding
Type: Domestic & Commercial
C20
Used for: Domestic floors and foundations (where the weight of structure will be lighter). Also good for workshop bases, garages, driveways and internal floor slabs.
Type: Domestic
C25
Used for: Construction in all areas. Multi-purpose concrete mix, usually used for foundations.
Type: Domestic & Commercial
C30
Used for: Pathways and roadways (this is the lowest grade concrete mix that can be used for this purpose). More durable than the grades that have come before, and thus is much more weather-resistant and can take heavy road traffic.
Type: Commercial
C35
Used for: Commercial structures. This heavy concrete mix is usually used for creating external walls and slabs, as well as for structural piling.
Type: Commercial
C40
Used for: Commercial construction sites, creating foundations and beams for structural support and roads. The most durable in this list, C40 can withstand chemical corrosion also, so is frequently used on farms where slurry could corrode structures, or in septic tanks.
Type: Commercial
For More Information Please feel free to contact us.
Kamran Shahid
Call : +92-321-5215281
E-mail : margallacrushplant@gmail.com
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