Dec 08, 2019 · Q195 Steel Properties and Introduction. Q195 steel is a Chinese plain carbon structural steel, yield strength:195 MPa, tensile strength:315-430 MPa, material density:7.85 g/cm3. Q is the first letter of Chinese spelling of qu fu dian, the translation is Yield Point or Yield Strength, 195 is indicates the unit value 195 MPa.
Q235 (GB ) - Worldwide equivalent gradesChemical composition and properties of european equivalents (EN) for Q235 (China, GB ):Q235 (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades.
Q235 Steel Definition Q represents the yield limit of this material, and the latter 235 refers to the yield value of this material, which is around
Q235 datasheet, Q235 property, Q235 standard specification 20 rows · This page provides Q235 datasheet download, these include Q235 mechanical properties,
Q345 235STEEL - Co., Ltd.Q345 Steel Chemical Composition:Steel Standard Steel Grade Chemical Composition C Mn Si P S V Nb Ti Al Q345 A 0.020 1.00~1.60 0.55 0.045 0.045 0.02~0.15 0.015~0.060 0.20 - B 0.020 1.00~1.60 0.55 0.040 0.040 0.02~0.15 0.015~0.060 0.20 - C 0.020 1.00~1.60 0.55 0.035 0.035 0.02~0.15 0.015~0.060 0.20 0.015 D 0.020 1.00~1.60 0.55 0.030 0.030 0.02~0.15 0.015~0.060 0.20
Q345 Steel Properties. Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa, it has better properties than Q235.According to GB/T 1591 2008, Q345 material has 5 quality grades:Q345A, Q345B, Q345C, Q345D and Q345E.
Q345 Steel Specification and Equivalent StandardQ345 steel specification:Q345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled steel plate, hot rolled steel coil/sheet, it has comprehensive mechanical and welding property, as it shows good performance in structural purposes, it is widely used as welding structural part in manufacturing of ship, railway and vehicles, bridges, boiler, pressure vessel container, steel oil
What is Q235?The difference between Q235A and Q235B Q235 chemical composition of all levels:Q235 points A, B, C, D four (GB700-88) Q235A C 0.14~0.22% Mn0.30~0.65 Si0.30 S0.050 P0.045. Q235B C 0.12~0.20% Mn0.30~0.670 Si0.30 S0.045 P0.045. Q235C C0.18% Mn0.35~0.80 Si0.30 S0.040 P0.040. Q235D C0.17% Mn0.35~0.80 Si0.35 S0.040 P0.035.
Cold Rolled Steel Strip Quality:Q195, Q215, Q235 Chemical Composition & Mechanical Properties refer to the table:
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