Square Steel billet/hot rolled prime steel billets

 Type

 Steel billet

 Standard

 Grade

 a. 3SP/PS

 b. Q235

 c. 5SP

 d. Q275

 Size

 120mm x 120mm-150mm x 150mm etc. as per customers' requirement

 Length

 12m as standard

 Application

Carbon structural steel, Alloy steel, Gear steel, etc.

 Packing

 standard export packing, or as per customers' requirement

 Quality

 First quality

 Delivery time

 Right now after the deposit.

 Others

 1. our products conform to all the standards

 2. we can offer special specification products as per our customers

 3. we can offer the original mill test certificate and original production

Standard

C(%)

Mn(%)

S(%)

P(%)

Si(%)

Q195

≤0.12

≤0.50

≤0.040

≤0.035

≤0.30

Q235

≤0.20

≤1.40

≤0.045 

≤0.045

≤0.35 

Q275

≤0.22

≤1.50

≤0.045

≤0.045

≤0.35

20MnSi

0.17-0.25

1.2-1.6

≤ 0.050

≤ 0.050

0.40-0.80

3SP

0.14-0.22

0.40-0.85

≤ 0.050

≤ 0.040

0.05-0.15

5SP

0.28-0.37

0.50-1.00

≤ 0.050

≤ 0.040

0.15-0.30