1 2 Threaded Rod Strength

1 kg 9 81 n.

1 2 threaded rod strength. Mass and weight the difference. 1 2 13 0 54 1130 1010 5 8 11 0 83 1810 1610 3 4 10 1 25 2710 2420 7 8 9 1 70 3770 3360 1 8 2 23 4960 4420 1 1 8 7 2 81 6230 5560 1 1 4 7 3 54 8000 7140 1 1 2 6 5 12 11630 10370 performance data grade a headed bolts threaded rods and bent bolts intended for general applications. As 0 7854 d 0 9743 n squared where d equals nominal diameter in in. However some companies stock all thread rod manufactured from a36 steel and can certify it as such upon.

Black oxide grade b7 steel fully threaded round rod 1 2 20 diameter x 12 00 length 2 pcs. Note that hangers supporting steam water air or gas piping systems should be able to carry the weight of piping insulation valves and other equipment. Made of alloy steel that has been heat treated they are typically used in high pressure applications such as valves and pressure vessels in petroleum and chemical equipment. Astm f593 meets standards for stainless steel bolts hex cap screws and studs of diameters 1 4 to 1 1 2.

Threaded rods proof load capacities in metric units. Long with a 1 2 in. Each piece is 10 ft. Black oxide grade b7 steel fully threaded round rod 3 8 16 diameter x 36 00 length 1 pc.

The superstrut threaded electrical support rod is designed to suspend superstrut metal framing channel from ceilings. The rod features an electro galvanized finish and has a 3 500 lb. It also covers socket head cap screws 1 1 2 and smaller. Din 975 meets german standards for threaded rods.

Proof loads and tensile strengths are computed by multiplying the proof load stresses and tensile strengths stresses by the stress area of the thread. 1 the maximum loads in the table above are based on allowable tensile stress of 12 kpsi reduced by 25 to 9 kpsi allowable stress. Grade b16 threaded rods maintain their strength at higher temperatures than grade b7 threaded rods. And n equals thread per inch.

The society of automotive engineers specification j429 defines all threaded rod by its configuration as an externally threaded fastener. The appropriate fastener specification will depend on the application. They meet the pressure and temperature requirements of astm a193 and are often used to secure pressure tanks valves and flanges. Threaded rod is classified by the american society for testing and materials international by grade material and strength.