Grade 8 Threaded Rod Equivalent

Use with grade 2h and grade c nuts.

Grade 8 threaded rod equivalent.

Use with heat treated medium strength steel fasteners like astm a325 structural bolts. The appropriate fastener specification will depend on the application. Our grade 8 threaded rods vary in length from 10 to 52 depending on the diameter of the rod. Grade b7 threaded stud rod.

Technically all thread rod made from a36 steel should be ordered to a fastener specification such as a307 grade a a307 grade b f1554 grade 36 or sae j429 grade 2. However some companies stock all thread rod manufactured from a36 steel and can certify it as such upon. Strength is similar to grade 8. Zinc yellow chromate plated steel threaded rods resist corrosion in wet environments.

It is classified as astm a449. For technical drawings and 3 d models click on a part number. Strength exceeds grade 5. Astm a354 is the classification for grade 8 threaded rod made of high strength steel.

2020 weaver distributing 10705 west orchard yakima washington 98908 phone. Black oxide steel threaded rods have a dark surface color and are corrosion resistant in dry environments. Fully threaded stud system of measurement inch threaded rod material steel threaded rod material grade grade 8 threaded rod finish plain thread size 3 8 in 16 length 2 ft thread direction right hand threaded rod thread type unc meets exceeds asme b18 31 3 rockwell hardness c39 max thread class 2a package quantity 5. The most common steel threaded rod classified as astm a307 is grade 2 threaded rod made from low carbon steel.

Grade 8 8 round bars equivalent material find complete details about grade 8 8 round bars equivalent material grade 8 8 threaded round bar grade 8 8 threaded rod grade 8 8 carbon steel rod from steel round bars supplier or manufacturer shandong le ren special steel co ltd. Astm a354 bd is used for structural bolts while sae j429 grade 8 is an automotive specification. Use with astm a325 structural bolts. The threads per inch tpi also varies on the diameter of the rod as follows.

Strength is similar to grade 5. Grade 8 has 0 28 0 55 carbon 0 030 max phosphorus and 0 050 max sulfur. The stronger and more heat resistant grade 5 threaded rod is made of medium carbon steel quenched and tempered. Grade 8 steel threaded rods are about 25 stronger than medium strength steel rods.

This table shows the mechanical properties of b7 grade 5 and grade 8. Rod diameter threads per inch. It is also quenched and tempered at 800 f leading to its strength. Same as grade 5.