Tangshan Plain Mild Steel Wire Rods,Wire Rods Price

Grade

Chemical Composition(%)

C

Mn

Si

S

P

B

SAE1006B

0.03~O.07

≤0.32

≤0.30

≤0.045

≤0.040

>0.0008

Mechanical properties

Yield strength(N/mm²)

Tensile strength(N/mm²)

Elongation(%)

250-280

350-380

≥32

Grade

Chemical Composition(%)

C

Mn

Si

S

P

B

SAE1008B

0.10max

0.3~O.50

0.15max

0.050max

0.040 max

0.0008 min

Mechanical properties

Yield strength(N/mm²)

Tensile strength(N/mm²)

Elongation(%)

≥195

315-430

≥30

Grade

Chemical Composition(%)

C

Mn

Si

S

P

B

Q195B

0.06~O.12

0.25~O.50

≤0.30

≤0.050

≤0.045

>0.0008

Mechanical properties

Yield strength(N/mm2)

Tensile strength(N/mm2)

Elongation(%)

≥195

315-430

≥33

Grade

Chemical Composition(%)

C

Mn

Si

S

P

B

Q235B

0.12~O.2

0.3~O.701

≤0.30

≤0.045

≤0.045

>0.0008

Mechanical properties

Yield strength(N/mm2)

Tensile strength(N/mm2)

Elongation(%)

235

375-500

≥26