Fibras de acero

Steel Fiber

The steel fiber is that nowadays the concrete which the countries all over the world generally adopt strengthens materials. It have, resist, split, resist, bludgon performance strong, wear-resisting high kissing person who shut to be kind with cement intensity into, can increase the component intensity, lengthen advantages such as service life, etc...The steel fiber divides into and melts releasing type, wire drawing cutting off type, shearing type and cutting type, etc. Because of its different processing production methods. Shear section steel fiber can produce straight to sprain shape, wave shape, end collude shape, bow, compression shape a little now.

Steel fiber can be used in the projects of concrete such as the building, watermoment for the productsing present, from various projects, including conservancy traffic, mine, metallurgy, chemical industry, port, etc., our product can enhancement concrete construction needs of different projects.

The steel fiber which we produced, the science of the production technology is rational, quality is steady, according to the hard principle of cold-working, have strengthened the hardness of the steel fiber, the reasonable form structure makes it improve and glue joining forces and resist and pull out strength in concrete effectively, not forming the group, construction is convenient, the enhancement result to the concrete is more obvious.

1, Grade of fibrous tensile strength of steel
***. The steel fiber regards different division of tensile strength as three grades, is favorable to a designer according to the consideration of the quality requirement of the project and fabrication cost of the project in engineering design, the appropriate and rational fibrous variety of choice steel and grade of fibrous tensile strength of steel. Use the difference of the position according to the project, can choose to mix and add 25-120kg steel fiber in every cubic concrete in mixing amount.

*** Steel fibrous tensile strength grade form
MPa grade Range Class Remarks
>1000 I Tunnel, military project Cutting off type
>600 II Airport, highway, bridge Cutting off type
Produce shearing type
>380 III Industry, civil building Shearing type

1.1, Situation that the steel fiber is applied in project
Save the time of constructing and money, Complete removing the reinforcing bar, save materials and labourer's fee.
Reduce the thickness of the floor, save the concrete and build the expenses. Wider piecing interval, connect and take shape the expenses and connect the maintenance cost sparingly. Construction is simple. Simple piecing and no longer mistakes orient the reinforcing bar.
Increase the construction pace. Saves time and reduces the cost.

The typical range of application includes:
The underground floor of industry, the warehouse, the factory, the hanger, the highway, bridge panel, the parking area, the runway, aircraft park and taxiway, the trader lives in the floor, drives pile, whitewashing, satisfy one, dam and stabilization, etc.