الوصف
Application
For construction parts which should be resistant to scaling up to about 1050°C and extensively inured to the effect of sulfurous gases, especially above 900°C, is very low
عمود مدور استانلس 310 حراري قطر 8 مم
Stainless Steel 310 Round Bar 8 mm
1.447.00 EGP
Materials UK
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Stainless Steel 310 – 1.4845 Data …
Stainless Steel 310 1.4845
This data sheet applies to stainless steel 310 / 1.4845 hot and cold rolled sheet, strip and bars, semi-finished products, rods and sections as well as for seamless and welded steel tubes for mechanical and general engineering purposes.
Application
For construction parts which should be resistant to scaling up to about 1050°C and extensively inured to the effect of sulfurous gases, especially above 900°C, is very low.
Chemical Compositions
| Element | % Present (in product form) | |
|---|---|---|
| C, H, P, L | ||
| Carbon (C) | ≤0.10 | |
| Silicon (Si) | ≤1.50 | |
| Manganese (Mn) | ≤2.00 | |
| Phosphorous (P) | ≤0.045 | |
| Sulfur (S) | ≤0.015 | |
| Chromium (Cr) | 24.00 – 26.00 | |
| Nickel (Ni) | 19.00 – 22.00 | |
| Nitrogen (N) | ≤0.11 | |
| Iron (Fe) | Balance | |
Mechanical properties (at room temperature in annealed condition)
| Product Form | |||||
|---|---|---|---|---|---|
| Thickness a or diamter d (mm) | |||||
| Hardness HB max. 1) 2) 3) | |||||
| Proof Strength3) | |||||
| Rp1.0 N/mm2 | |||||
| Tensile Strength | |||||
| Elongation min. in % | Long Products | ||||
| Flat Products | 0.5 ≤ a/d < 3 | ||||
| 3 ≤ a/d | 354)5) | ||||
Creep Properties (estimated average values about the long-term behaviour at elevated temperature*)
| 1% Elongation1) for | ||
|---|---|---|
| Temperature °C | 1,000 h N/mm2 | |
| 600 | 100 | |
| 700 | 45 | |
| 800 | 18 | |
| 900 | 10 | |
Reference data on some physical properties
| Density at 20°C kg/m3 | 7.9 | |
|---|---|---|
| Thermal Conductivity W/m K at | 20°C | |
| 500°C | 19 | |
| Specific Thermal Capacity at 20°C J/kg K | ||
| Electrical Resistivity at 20°C Ω mm2 /m | ||
Coefficient of linear thermal expansion 10-6 K-1 between 20°C and
| 200°C | 15.5 |
|---|---|
| 400°C | 17.0 |
| 600°C | 17.5 |
| 800°C | 18.5 |
| 1000°C | 19.0 |
Processing / Welding
Standard welding processes for this steel grade are:
- TIG-Welding
- MAG-Welding Solid Wire
- Arc Welding (E)
- Laser Beam Welding
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