Hot Rolled Alloy Steel Pipe Stainless Round Steel Pipe JIS G3462 For Heat Exchanger
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 1000kg | Price : | negotiable |
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| Packaging Details : | In bundles in woode box | Delivery Time : | 6-8 weeks |
| Payment Terms : | L/C, T/T | Supply Ability : | 200 tons per year |
| Place of Origin: | China | Brand Name: | Torich |
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| Certification: | CE PED | Model Number: | Alloy Steel Pipe Alloy 41 |
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Detail Information |
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| Application: | For Engine Components | Standard: | GB/T14992,GB/T14993 |
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| Melting Temperature Range: | 1316-1371 ℃ | Material: | Alloy41 |
| High Light: | alloy steel tube,alloy steel seamless tube |
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Product Description
Super Alloy Steel Pipe Precipitation Hardening Alloy 41 For Engine Components
Alloy Steel Pipe Alloy 41 precipitation hardening Nickel-Base Superalloy
Alloy41 is a precipitation hardening Nickel-Base Superalloy, and it has higher tensile and lasting creep strength and good oxidation resistance within the temperature range of 650~950℃. Since the alloy of aluminum, titanium, molybdenum content is high, the ingot blooming is more difficult, but the material after deformation has good ductility, which makes it easier to be cold formed or welded in the annealed state. However, the welded part is easy prone to cracking strain aging when heat treated. and precision castings, and is suitable for manufacturing under 870 ℃ demands with high strength and under 980 ℃ high temperature oxidation of aviation and aerospace engine components.
Standard: GB/T14992,GB/T14993
Chemical Composition of Alloy 41:
| Chemical Composition (%) | ||||||||||||||
| C | Cr | Ni | Co | Mo | Ti | Fe | Zr | Cu | B | Mn | Al | Si | P | S |
| 0.06-0.12 | 18.0-20.0 | Margin | 10.0-12.0 | 9.00-10.50 | 3.0-3.50 | ≤5 | ≤0.07 | ≤0.5 |
0.003- 0.010 |
≤0.50 |
1.40- 1.80 |
≤0.5 | ≤0.015 | ≤0.015 |
Physical Properties of Alloy 41:
ρ: 8.27g/cm³
Therming Conductivity:
| therming conductivity | |||||||||
| Temperature/℃ | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 |
| λ/(w/(m.℃)) | 8.37 | 10.47 | 12.56 | 15.07 | 17.17 | 20 | 21.35 | 23.45 | 25.96 |
Coefficient of thermal expansion:
| coefficient of thermal expansion | |||||||||
| Temperature/℃ | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | 20-600 | 20-700 | 20-800 | 20-900 |
| α1/10-6℃-1 | 10.54 | 11.69 | 12.24 | 12.78 | 13.08 | 13.48 | 14.21 | 14.97 | 15.91 |
Mechanical Properties of Alloy 41:
| Mechanical Properties | ||||||
| Form | Heat Treatment | Tensile Strength σb/MPa |
Yield Strength σp0.2/Mpa |
Elongation after fracture σ5 /% |
Shrink rate Ψ/% |
Hardness HBS |
| ring unite/bar | solid solution+aging | ≥835 | ≥620 | ≥12 | ≥15 | ≥283 |
| fastener | solid solution+aging | ≥1070 | - | ≥8 | ≥10 | - |
Enter Your Message
| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |