Epoxy Coated Rebar Thickness

Conventional bar sizes and 48 the metric sizes used in canada.

Epoxy coated rebar thickness.

The coated steel bar must follow astm a 775m 77m 93 which sets allowable limits as the following. Following our own strict guidelines we verify that all epoxy bar conforms to the requirements for coating thickness flexibility and adhesion to ensure highest quality performance. The use of epoxy coated steel epoxy rebar in reinforced concrete. Because the cost of rebar is dependent on the price of raw steel prices don t change much from store to store.

The number of pinhole defects should not be more than six per meter. 47 epoxy coated reinforcing bars are available in all of the u s. 49 metric sizes in canada are 10m 15m 20m 25m 30m 35m 45m and 55m. Reinforcing steel bars meeting astm a775 a775m standard specification for epoxy coated steel reinforcing bars are coated in a straight condition and then bent whereas astm a934 a934m standard specification for epoxy coated prefabricated steel reinforcing bars covers bars that are bent prior to coating.

Epoxy coated reinforcing steel is also known as epoxy coated rebar ecr as well as fusion bonded epoxy coated rebar fbecr. If the specimen for coating thickness or flexibility fails to meet the specified requirements two retests on random samples shall be conducted for each failed test. 46 what are the available sizes of epoxy coated steel reinforcing bars. Steel rebar or reinforcing bar is widely used in the engineering architecture and construction industries to provide vital tensile strength and structural support to concrete.

A775 a775m 19 standard specification for epoxy coated steel reinforcing bars deformed steel rebars plain steel rebars epoxy coated steel bars. Two specifications are available for epoxy coated reinforcing steel astm a775 and astm a934. The association serves the needs of specifiers engineers architects fabricators and end users with the most recent. Bending of the coated bar around a standard mandrel should not lead to formation of cracks in the epoxy coating.

1st resource solutions we are a steel rebar supplier with 25 years of construction supplies experience provides a variety of rebar sizes grades and finishes including black rebar epoxy coated rebar and. Bar sizes are 3 through 11 14 and 18. That same bar in a 2 foot length is about 1 90. Corrosion resistance can affect the price of an individual stick of rebar.

Standard rebar size chart imperialbar size metric size linear mass density nominal diameter nominal area lb ft kg m in mm in mm 2 6 0 167 0 249 0 250 1 4 6 35 0 05 32 3 10 0 376 0 561 0 375 3 8 9 525 0 11 71 4 13 0 668 0 996 0 500 4 8 12 7 0 20 129. We stock epoxy coated rebar in conformance with astm a775 in sizes 3 through 11 and can supply up to 18 specific to a project s requirements.