ASTM A213 TP316H Stainless Steel Seamless Tube Bundle For Heat Exchanger
Price:
1 - 10000 USD
MOQ:
1 PC
Delivery Time:
5 - 45 Days
Brand:
YUHONG
Product Description
ASTM A213 TP316H Stainless Steel Seamless Tube Bundle For Heat Exchanger
Product Overview
ASTM A213 TP316H stainless steel seamless tubes are specifically designed for heat exchangers and superheater applications. TP316H is a high-temperature grade with enhanced carbon content for superior strength in elevated temperature environments, making it ideal for applications where standard TP316 or TP316L may not suffice.
Chemical Composition
- Chromium (Cr): 16 - 18%
- Nickel (Ni): 10 - 14%
- Molybdenum (Mo): 2 - 3%
- Carbon (C): 0.04 - 0.10%
- Manganese (Mn): 2% max
- Silicon (Si): 1% max
- Phosphorus (P): 0.045% max
- Sulfur (S): 0.03% max
- Iron (Fe): Balance
Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness Rockwell B (HR B) max | Brinell (HB) max |
|---|---|---|---|---|---|
| 316H | 515 | 205 | 40 | 95 | 217 |
Physical Properties
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Co-eff of Thermal Expansion (µm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) |
|---|---|---|---|---|---|---|
| 316H | 8000 | 193 | 15.9 | 16.3 | 500 | 740 |
Key Applications
- High-temperature and high-pressure environments including boilers and superheater tubes
- Petrochemical and chemical processing equipment
- Nuclear power plant components
- Oil and gas industry equipment
- Heat exchangers handling corrosive fluids
- Furnace parts and incinerator components
Product Sample
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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept.