15CrMo 42CrMo Alloy Carbon Steel Pipe
15crmo steel pipe is an alloy structural steel, which is composed of carbon, silicon and other alloy elements. 15crmo alloy steel pipe is a heat-resistant steel that still has high strength, processability, etc. in an environment of 500-550°C. 15crmo heat-resistant steel pipe has the advantages of high strength, high toughness, and good corrosion resistance. This type of steel can be used to make various important parts, such as gears, crankshafts, etc.
15CrMo alloy steel pipe is a kind of low alloy steel. The main alloy elements include chromium (Cr), molybdenum (Mo) and a small amount of iron (Fe).
Its chemical composition mainly includes:
Carbon (C): 0.12-0.18%
Silicon (Si): 0.17-0.37%
Manganese (Mn): 0.40-0.70%
Phosphorus (P): ≤0.035%
Sulfur (S): ≤0.035%
Chromium (Cr): 0.80-1.10%
Molybdenum (Mo): 0.40-0.55%
| Temperature (℃) | Yield strength σs (MPa) | Tensile strength σb (MPa) | Elongation δ5 (%) | Impact toughness αkv (J/cm²) | Brinell hardness HBS |
|---|---|---|---|---|---|
| 20 | ≥235 | 440-640 | ≥21 | ≥78.5 | ≤179 |
| 100 | ≥225 | ≥410 | ≥20 | ≥63.5 | ≤179 |
| 200 | ≥215 | ≥390 | ≥19.5 | ≥55.5 | ≤207 |
| 300 | ≥205 | ≥375 | ≥19 | ≥47.5 | ≤229 |
The chemical composition of 42CrMo alloy structural steel pipe mainly includes:
Carbon (C): 0.38-0.45%
Silicon (Si): 0.17-0.37%
Manganese (Mn): 0.50-0.80%
Phosphorus (P): ≤0.035%
Sulfur (S): ≤0.035%
Chromium (Cr): 0.90-1.20%
Molybdenum (Mo): 0.15-0.25%
Seamless Cold Drawn Tube
Application Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe Material
Grade42CrMo, 15CrMo
Outer Diameter：10 - 720 Mm
Section Shape;Round
Processing Service:Cutting,
Surface Treatment,Black Painted,Cold Drawn
Thickness:20 - 80 Mm
Length:6-12m
Why choose us
1.We are a professional supplier and can offer the best price!
2.We have more than years experience in exporting products to all over the world and can provide high quality products!
3. we have 5000 tons of stock and strong capital. Besides, we provide 24 hours service.
4. After-sales service is experienced.
Gnee Company Team
FAQ
1. Q.What are your advantages?
A: High quality products, competitive price and professional export service.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. How can I learn about your quality assurance?
A.Visiting our factory is the best way to understand each other.
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