|
| Tên thương hiệu: | YUHONG |
| Số mẫu: | không áp dụng |
| MOQ: | 500kg |
| Giá cả: | To be discussed |
| Chi tiết bao bì: | VỎ GỖ KHUNG SẮT |
| Điều khoản thanh toán: | T/T, L/C |
Solid Fin Tubes manufactured with ASTM A106 Gr. B seamless carbon steel base tubes and Carbon Steel (CS) solid fins are widely used in high-temperature heat recovery systems. Designed for durability and efficient heat transfer, this fin tube type is especially suitable for waste heat boiler applications where flue gas conditions require robust mechanical strength and stable thermal performance.
Solid fin tubes are produced by mechanically bonding or integrally forming carbon steel fins onto a carbon steel base tube. This structure ensures strong fin-to-tube contact, allowing efficient heat conduction and long-term stability under thermal cycling conditions.
In waste heat boilers, these tubes are typically installed in economizer sections, superheater zones, or flue gas heat recovery sections to maximize energy utilization.
ASTM A106 Gr. B Solid Fin Tubes are commonly used in:
| Item | Range |
|---|---|
| Base Tube Outer Diameter | 19.05 mm – 63.5 mm |
| Base Tube Wall Thickness | 2.0 mm – 6.0 mm |
| Fin Height | 5 mm – 20 mm |
| Fin Thickness | 0.8 mm – 3.0 mm |
| Fin Pitch | 2.5 mm – 12 mm |
| Tube Length | Up to 12,000 mm (customizable) |
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.30 |
| Manganese (Mn) | 0.29 – 1.06 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.035 |
| Silicon (Si) | ≥ 0.10 |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 415 MPa |
| Yield Strength | ≥ 240 MPa |
| Elongation | ≥ 20% |
| Hardness | ≤ 79 HRB |
| Element | Typical Range (%) |
|---|---|
| Carbon (C) | 0.17 – 0.25 |
| Manganese (Mn) | 0.30 – 0.80 |
| Silicon (Si) | 0.10 – 0.35 |
| Sulfur (S) | ≤ 0.035 |
| Phosphorus (P) | ≤ 0.035 |
Băng hình
Băng hình
Băng hình
Băng hình
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski