24 Hours Hotline : +86 131 0325 0627
24 Hours Hotline : +86 131 0325 0627
Q195 steel is Chinese steel grade of carbon structural steel, “Q” stands for Yield Strength, “195” means the Yield Strength is 195 Mpa, and Tensile Strength is 315 – 430 Mpa, data is tested based on a 16mm diameter steel bar. Q195 material density is 7.85 g/cm3, the physical properties and chemical composition are equivalent to ASTM – Gr.B(σs185), Gr.C(σs205); DIN – St33, S185; JIS – SS330(σs205), SPHC(σs205), SPHD(σs205); BS – 040A10, S185(σS185MPa).
Q195 Steel Wire
Q195 carbon structural steel is widely used in China, because of its excellent integrated performance in strength, plasticity, and welding, etc. Q195 steel can be made into a great many of steel products such as steel wire rod, galvanized wire, binding wire, welded mesh, metal fence, steel plates, steel pipes and tubes as well as steel angle, etc.
Below are datasheets to show the Q195 steel specifications and equivalents:
Q195 Steel Chemical Composition
| Q195 Chemical Composition | |||||
| Grade | C% | Si% (≤) | Mn% | P% (≤) | S% (≤) |
| Q195 | 0.06-0.12 | 0.3 | 0.20-0.50 | 0.05 | 0.045 |
Q195 Steel Mechanical Properties
| Q195 Mechanical Properties (Mpa=N/mm2), Test sample: Ø 16mm steel bar | |||
| Grade | Yield Strength | Tensile Strength | Elongation % |
| Q195 | 195 Mpa | 315 – 430 Mpa | 33 |
Q195 Equivalent ASTM, DIN, JIS, BS, NF and ISO Standard
| China | USA | Germany | Japanese | UK | France | ISO |
| GB | ASTM | DIN | JIS | BS | NF | ISO |
| Q195 | Gr.B (σS185MPa), | St33, | SS330, | 040A10, | A33, | HR2 (σs195) |
| Gr.C (σS205MPa) | S185 (σS185MPa) | SPHC (σS205MPa), | S185 (σS185MPa) | S185 (σS185MPa) | ||
| SPHD (σS205MPa) |
