Q: What are the main chemical elements of Q195?A: Main elements: C, Mn, Si; Impurities: S ≤0.040%, P ≤0.035%.
Q: What is the tensile strength of Q195 steel plate?A: Tensile strength range: 315MPa–430MPa.
Q: What is the elongation of Q195?A: Elongation ≥33% (thickness ≤16mm), good stretching performance.
Q: Does Q195 steel have high hardness?A: Low hardness, soft texture, easy to process and form.
Q: Is Q195 high strength steel?A: No, it is low-strength structural steel, used for low-load parts.