ASTM A82 is used to test welded wire that is used in the reinforcement of concrete. This standard coves wire that is made from cold-drawn or galvanized steel wire, in sizes not less than 2.03 mm [0.080 in.] nominal diameter. Mechanical properties of the steel wire that must be tested to meet this ASTM specification include; tension test, bending test, and reduction of area test. Tensile and yield strength will be determined from the test. ASTM A82 requires that the reduction of area in a test specimen be within a nominal range. Test Machines that give accurate results and measurements are necessary for meeting this standard for steel wire.
By means of our testing expertise and modular product design, we will help find the solution that is right for you. Give our test engineers a call today for help configuring the best test machine and accessories according to your standard.
Recommended Test Machine
Force range of 5 kN to 600 kN (1,125 lbf to 135,000 lbf)
Adjustable test space
The most popular choice for static tension and compression tests
These dual column testers are available in both tabletop and floor standing models
Force range of 300 kN to 2,000 kN (67,500 lbf to 450,000 lbf)
The best choice for performing static tension and/or compression applications when force capacities of 300 kN (67,000 lbf) or more are needed
Includes its own grips
Recommended Testing Accessories
Load ratings up to 250 kN (56,250 lbf)
Base lengths up to 1200 mm (48 in)
Various roller sizes available
Available in 3-point and 4-point configurations
Load ratings from 25 kN to 500 kN (5,625 lbf to 112,500 lbf)
Jaws move laterally in stationary position while grip body moves on adjustment
Works well with round or flat specimens
Load ratings from 100 kN to 500 kN (22,500 lbf to 112,500 lbf)
Best for higher force requirements
