Hastelloy C276 Seamless N10276 tube
Hastelloy C276 Seamless N10276 tube is a nickel-based high-temperature alloy seamless tube. It is famous for its excellent corrosion resistance and high-temperature stability. Hastelloy C276 Seamless N10276 tube is made by cold rolling or cold drawing. It has a uniform microstructure and precise dimensional tolerances. It is suitable for harsh industrial environments. The composition of Hastelloy C276 Seamless N10276 tube is based on nickel (Ni). It also contains elements like molybdenum (Mo), chromium (Cr), and tungsten (W). These elements provide double protection against both oxidizing and reducing media.
Hastelloy C276 Seamless N10276 tube is widely used in chemical, petrochemical, environmental, energy, and marine engineering fields. It is suitable for strong acids, high temperatures, and highly corrosive environments. These environments include flue gas desulfurization, sour oil and gas production, and nuclear waste treatment. The excellent corrosion resistance, high-temperature stability, and purity of Hastelloy C276 Seamless N10276 tube ensure the long-term reliable operation of equipment. This significantly reduces maintenance costs. It is an ideal choice for harsh working conditions.
Features of Hastelloy C276 Seamless N10276 tube
Superior Corrosion Resistance:
Hastelloy C276 Seamless N10276 tube can resist strong acids like hydrochloric acid, sulfuric acid, and phosphoric acid. It also resists chloride stress corrosion cracking (SCC), especially in environments with halide ions.
Hastelloy C276 Seamless N10276 tube has a high resistance to localized corrosion, such as pitting and crevice corrosion. This is because it has a high amount of molybdenum (15-17%) and chromium (14.5-16.5%).
High-Temperature Performance:
Hastelloy C276 Seamless N10276 tube can keep its mechanical strength and oxidation resistance at high temperatures (up to 1093°C). It is suitable for heat exchange systems and high-temperature process piping.
Formability and Weldability:
Hastelloy C276 Seamless N10276 tube is hard, but its formability can be improved by annealing. When welding, matching filler materials (such as ERNiCrMo-4) should be used to avoid sensitization in the heat-affected zone.
Purity and Consistency:
The seamless manufacturing process of Hastelloy C276 Seamless N10276 tube eliminates the risk of weld defects. Its smooth inner surface reduces fluid resistance. It is suitable for transporting high-purity media.
Applications of Hastelloy C276 Seamless N10276 tube
In the chemical and petrochemical industries, Hastelloy C276 Seamless N10276 tube is used in reactors, heat exchangers, and piping systems. It handles corrosive media containing sulfur and chlorine (such as in flue gas desulfurization units).
In environmental and energy applications, Hastelloy C276 Seamless N10276 tube resists acid gas and molten salt corrosion in waste incineration and nuclear wastewater treatment.
In the marine and oil and gas industries, Hastelloy C276 Seamless N10276 tube is often used for subsea pipelines and components in sour oil and gas wells. It resists seawater and H₂S/CO₂ environments.
In the pharmaceutical and food industries, Hastelloy C276 Seamless N10276 tube is used to make equipment with high cleanliness requirements. The material does not leach contaminants.
|
Parameter |
Standard Range/Options |
Remarks |
|
OD (Outer Diameter) |
6mm ~ 300mm |
Custom sizes available |
|
WT (Wall Thickness) |
0.5mm ~ 20mm |
Adjustable for pressure needs |
|
Length |
1m ~ 12m (Fixed/Random) |
U-bend & special shapes on request |
|
Standard |
ASTM B622 / ASME SB622 |
Compliant with int'l norms |
|
Manufacturing Process |
Cold-rolled / Cold-drawn |
Ensures precision & smooth finish |
|
Surface Finish |
Pickled / Bright Annealed / Polished |
For corrosion resistance & cleanliness |
|
End Types |
Plain / Beveled / Threaded |
Facilitates welding or flanging |
|
Pressure Rating |
SCH 5S ~ SCH 80S |
Suitable for high-pressure systems |
FAQ
Are you a factory or manufacturer?
A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
Why is your product so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.
Do you do spot quality inspection or full inspection?
A: 100% full inspection for sure. All unqualified products are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of Hastelloy C276 Seamless N10276 tube?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is kind of the package?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
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