Q195: What is its yield strength?
A: Thickness ≤ 16mm: ≥ 195MPa; 16mm < Thickness ≤ 40mm: ≥ 185MPa.
Q195: What is its tensile strength range?
A: 315~430MPa (consistent for all thicknesses).
Q195: What is its elongation after fracture (δ5)?
A: Thickness ≤ 16mm: ≥ 33%; 16mm < Thickness ≤ 40mm: ≥ 32%.
Q195: What is its Brinell hardness (HB)?
A: Approximately 120HB, low hardness, easy to cut and stamp.
Q195: What are its cold bending properties?
A: No cracks after 180° cold bending, bending mandrel diameter d = 0.5a (a is the plate thickness), excellent cold workability.