Miele Metal Limited has been specialized in the Carbon Steel 18 years, there are four factory in Jiangsu Province, and four exoprt department in Shanghai. Our main products include Q195, Q215,Q235,Q08F,20F and so on.
 
Q195 steel introduction and specifications

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 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

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),
Gr.C (σS205MPa)

St33,
S185 (σS185MPa)

SS330,
SPHC (σS205MPa),
SPHD (σS205MPa)

040A10,
S185 (σS185MPa)

A33,
S185 (σS185MPa)

HR2 (σs195)

 

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