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Q275 I Beam Carbon Structural
Q275 I Beam Products Composition
The chemical composition of Q275 I-beam includes:
- Carbon (C) ≤ 0.18 percent
- Manganese (Mn) 0.50 ~ 1.50 percent
- Phosphorus (P) ≤ 0.025%
- Sulfur (S) ≤ 0.020%
- Silicon (Si) 0.50%
- Niobium (Nb) 0.05~0.10%
- Vanadium (V) 0.06%
- Molybdenum (Mo) 0.10~0.30%
- Chromium (Cr) 0.30%
- Nickel (Ni) 0.30%
- Copper (Cu) 0.015~0.06
- Aluminum (Al) 0.05
Nitrogen (N) - Titanium (Ti) 0.012 ~ 0.05%
Q275 I Beam Products Applications
Q275 I-beam is mainly used to make parts that require high strength, such as gears, shafts, sprockets, keys, bolts, nuts, profiles for agricultural machinery, conveyor chains and links. In addition, it is also suitable for making more important mechanical components on construction bridge projects.
Q275 I Beam Products Image

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