M550 Concrete (B40)
A high-strength concrete grade for infrastructure and engineering projects
M550 concrete is a high-strength grade positioned between M500 and M600. It is produced for infrastructure projects, heavily loaded engineering works and structures whose design specifies an increased strength requirement.
High-strength concrete of this level requires a precise mix design and strict production control: the mix is prepared in the laboratory to the design requirements, and every batch is tested and documented. M550 concrete orders are usually fulfilled on the basis of design documents, on a pre-agreed schedule.
Applications
Infrastructure projects
For infrastructure works with high load requirements.
Heavily loaded elements
Load-bearing structures with increased strength requirements.
Precise mix design
The mix is prepared in the laboratory to the design requirements.
Documented quality
Every batch is documented with test results.
Concrete grades we produce
All grades are produced to GOST 26633 requirements. See all grades →
Frequently Asked Questions
For which work is M550 concrete used?
It is used for infrastructure projects, heavily loaded engineering works and structures whose design documents specify an increased strength requirement.
What is the difference between M550 and M500?
M550 is one step above M500 in the high-strength range. The grade for a specific project is chosen on the basis of the design documents — our specialists provide free technical advice.
How do I order M550 concrete?
Send us the project requirements, volume and pour schedule — the mix is prepared in the laboratory, the production schedule is agreed in advance and an individual quote is provided.
How is the quality of M550 confirmed?
Production follows GOST 26633, every batch passes laboratory control, is verified by the 28-day cube test, and the results are provided in writing.