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40Cr Hot Rolled Round Steel Bar
40Cr Hot Rolled Round Steel Bar is a kind of alloy structural steel round bar, and 40Cr Round Steel Bar
is mainly used for making various kinds of machinery,automobile,mining spare part.
40Cr Hot Rolled Round Steel Bar Details:
Shape:Round Bar
Material: Alloy Structural Steel
Steel Grade: AISI 5140/ASTM 5140/DIN 41Cr4/GB 40Cr
Size:Diameter:10mm~300mm
Technical Data: According to the customer's requirement of Chemical Composition, Physical Properties
and Mechanical Testing
40Cr Hot Rolled Round Steel Bar Chemical composition
| C | Si | Mn | Cr | Ni | P | S | Cu |
| 0.38-0.45 | 0.17-0.40 | 0.60-0.9 | 0.8-1.10 | ≤0.030 | ≤0.035 | ≤0.035 | ≤0.030 |
40Cr Hot Rolled Round Steel Bar Advantages:
1. High toughness
2. High wear resistance
3. Good plasticity
40Cr Hot Rolled Round Steel Bar Application:
40Cr Round Steel Bar is widely used in making gear, the sleeve, spindle, crankshaft, spindles, pins,
rods, screws, nuts, inlet valve and so on.
BEBON as a 40Cr Hot Rolled Round Steel Bar supplier in china, we have the absolute price advantage
and technological advantages. We sincerely hope that regular trade relations will be established
between us. And if there is any steel you need, please contact us. we shall do our best to reply you
ASAP.