|
| ブランド名: | Yuhong |
| モデル番号: | ASTM A213 T22 |
| MOQ: | 100kg |
| 価格: | Negotiate |
| パッケージの詳細: | 鉄の枠付きの木製ケース |
| 支払条件: | L/C,T/T |
| Attribute | Value |
|---|---|
| Packing | Ply-wooden Case With Iron Frame |
| Base Pipe Material | P9, P22 |
| Welding Type | HFW, serrated |
| Production Process | Cold Drawn |
| Operating Temperature | 300℃ |
| Fin Thickness | 1.8-3mm |
| NDT | ET, HT |
The ASTM A213 T22 Alloy Steel Serrated Fin Tube is designed for high-temperature applications in furnace convection sections and other thermal systems. The base tube is made from T22 alloy steel, and the serrated carbon steel fins are welded onto the tube surface. The serrated fin design increases the surface area, promoting efficient heat transfer and making it suitable for applications where high thermal efficiency and durability are required.
| Element | Content (%) |
|---|---|
| C | 0.08-0.15 |
| Mn | 0.30-0.60 |
| P | ≤ 0.025 |
| S | ≤ 0.025 |
| Si | 0.50-0.80 |
| Cr | 2.00-2.50 |
| Mo | 1.00-1.20 |
| Fe | Balance |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 415 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation | ≥ 30% |
| Hardness | ≤ 192 HB |
| Max Operating Temp | ~ 600°C (1112°F) |
| Element | Content (%) |
|---|---|
| C | ≤ 0.22 |
| Mn | 0.30-0.70 |
| P | ≤ 0.045 |
| S | ≤ 0.050 |
| Fe | Balance |
|
|
| ブランド名: | Yuhong |
| モデル番号: | ASTM A213 T22 |
| MOQ: | 100kg |
| 価格: | Negotiate |
| パッケージの詳細: | 鉄の枠付きの木製ケース |
| 支払条件: | L/C,T/T |
| Attribute | Value |
|---|---|
| Packing | Ply-wooden Case With Iron Frame |
| Base Pipe Material | P9, P22 |
| Welding Type | HFW, serrated |
| Production Process | Cold Drawn |
| Operating Temperature | 300℃ |
| Fin Thickness | 1.8-3mm |
| NDT | ET, HT |
The ASTM A213 T22 Alloy Steel Serrated Fin Tube is designed for high-temperature applications in furnace convection sections and other thermal systems. The base tube is made from T22 alloy steel, and the serrated carbon steel fins are welded onto the tube surface. The serrated fin design increases the surface area, promoting efficient heat transfer and making it suitable for applications where high thermal efficiency and durability are required.
| Element | Content (%) |
|---|---|
| C | 0.08-0.15 |
| Mn | 0.30-0.60 |
| P | ≤ 0.025 |
| S | ≤ 0.025 |
| Si | 0.50-0.80 |
| Cr | 2.00-2.50 |
| Mo | 1.00-1.20 |
| Fe | Balance |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 415 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation | ≥ 30% |
| Hardness | ≤ 192 HB |
| Max Operating Temp | ~ 600°C (1112°F) |
| Element | Content (%) |
|---|---|
| C | ≤ 0.22 |
| Mn | 0.30-0.70 |
| P | ≤ 0.045 |
| S | ≤ 0.050 |
| Fe | Balance |
