Send Inquiry
1.Size:4.00mm-7.50mm 2.1370-1860MPA 3.straightening 4.low-relaxation 1000hrs test passed 5.fatigue test passed Size/mm
Nominal
Tensile
Strength/Mpa
Yield
Strength/Mpa
Elongation
Lo=200mm/% 180oBending
Times
Relaxation
Times Bending
Radius/mm Condition %
4.00 1470
1570
1670
1770
1860 1290
1380
1470
1560
1640
=3.5 =3 10
Initial load
being 70% of
nominal
breaking
strength
=2.5
