T8A - GB 3525-1983

Grade	T8A
Corresponding Standard	GB 3525-1983 Cold-rolled spring and steel strips
Classification	Carbon Steel

T8A Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
t ≤ 1.5, annealed steel strip	≤635	≥20
t > 1.5, annealed steel strip	≤735	≥15
Cold-Hard Steel Strip	735~1175

Approximate Comparison Table Carbon Tool Steel

T8A Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!