A615 Grade 75 Threaded Rod

Grade 60 has a 60ksi minimum yield.

A615 grade 75 threaded rod.

It is classified as astm a449. Grade 75 80 all thread rebar accessories r62 stop type couplings all couplings and hex collarnuts exceed 100 of the bar s published ultimate strength and meet aci 318section 25 5 7 1 for mechanical rebar connections. A øw anchor nut bearing washer wedge washer h øv b b 2 øc 04466 1 05 18 web sc hex nut coupler bevel washers dywidag threadbar. To ensure proper thread fit the rebar must turned down to remove the deformations.

This specification covers bars and coils in four grades grade 40 grade 60 grade 75 and grade 80. These rods are most commonly made from astm a615 grade 75 rebar with a minimum yield strength of 75 ksi. Astm a615 covers deformed and plain carbon steel bars for concrete reinforcement. Astm a354 is the classification for grade 8 threaded rod made of high strength steel.

It is also referred to as jumbo rebar and available in two diameters 18j 2 1 4 and 14j 1 3 4. Since aatp s product meets these requirements it can be distributed as f1554 grade 36 while b7 is not considered weldable. The grade designates the yield strength of the material i e. All america threaded products aatp supplies grade 55 s1 products that are weldable in accordance to supplementary requirement 1 of the f1554 specification.

Threadbar sizes not listed by astm a 615 but yield strength is in conformance with a615 standard.