Top Quality 25mm carbon steel round bar
USD $380 - $580 /Ton
Min.Order:20 Tons
Ruiyin International Trade Co., Ltd.(BJ)
carbon steel round bar
We do provide
best service at all time
excellent quality
resonable price
steel flat bar Specifications
For example:
GB | ASTM | JIS | DIN | BS |
45# | 1045 | S45C | C45(1.0503) CK45(1.1191 | 08M48 |
Chemical Composition:
Chemical Composition (%) | ||||||
C | Si | Mn | S | P | Cr | Ni |
0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | 0.25 | 0.25 |
B | 0.0008-0.003 |
Mechanical Properties:
Quality Carbon Structural Steel Bar 45# (GB) | ||||
Yield Strength(MPa) | Tensile Strength(MPa) | Elongation (%) | AKV(J) | Hardness(Annealing) (HB) |
335 | 600 | 16 | 39 | 229 |
Packaging & Shipping
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we are specilized in dealing steel products. our customer all over the world. don't hesitate, time is out. the price of steel have been rising rapidly. now don't buy and what times?
Wise man pls contact me (waiting for your requirment)