Incoloy 330 Nickel Based tube
Incoloy 330 Nickel Based tube is a high-performance nickel-iron-chromium austenitic alloy designed for extreme high-temperature and corrosive environments. It is made by precise cold-rolling or hot-working processes. It has excellent mechanical properties and chemical stability. It is suitable for harsh conditions like high-temperature oxidation, carburization, and chloride corrosion. The typical composition of Incoloy 330 Nickel Based tube is 35% nickel, 19% chromium, and the remainder iron. It also has a small amount of silicon and manganese to improve its resistance to oxidation.
Incoloy 330 Nickel Based tube is widely used in high-temperature corrosive environments such as heat treatment furnaces (radiant tubes, muffle cans), petrochemical cracking furnaces, nuclear power heat exchangers, and waste incineration systems. Its excellent resistance to oxidation, carburization, and chloride corrosion makes it a key material in the chemical, energy, environmental, and aerospace industries. It significantly improves the durability and safety of equipment.
Features of Incoloy 330 Nickel Based tube
Excellent high-temperature resistance: Incoloy 330 Nickel Based tube can work continuously at 1200°C (2200°F). It has outstanding oxidation and carburization resistance. It is suitable for high-temperature equipment like heat treatment furnaces.
Corrosion resistance: Incoloy 330 Nickel Based tube has strong resistance to chloride stress corrosion cracking (SCC) and reducing atmospheres (such as sulfides). It is better than ordinary stainless steel.
Mechanical strength and toughness: Incoloy 330 Nickel Based tube keeps high strength and anti-creep properties at high temperatures. It has a low tendency for cold working hardening. This makes it easy to form and weld.
Thermal stability: The low thermal expansion coefficient of Incoloy 330 Nickel Based tube reduces deformation caused by thermal cycling. It is suitable for scenes with frequent temperature changes.
Applications of Incoloy 330 Nickel Based tube
Industrial heat treatment: Incoloy 330 Nickel Based tube is widely used in annealing furnaces and carburizing furnaces. It is used for radiant tubes, muffle cans and components of conveying systems.
Chemical and energy: Incoloy 330 Nickel Based tube is used in ethylene cracking furnaces, petrochemical heating tubes and nuclear power heat exchangers. It can endure acidic media and high temperature and pressure.
Environmental protection and incineration: Incoloy 330 Nickel Based tube is used in waste incineration furnaces. It is used for heat exchange pipes and flue gas treatment systems. It can resist the corrosion of acidic exhaust gases.
Aerospace: Incoloy 330 Nickel Based tube is used in engine exhaust components and high-temperature sensor protection sleeves. It meets the needs of lightweight and durability.
|
Parameter |
Specification Range / Typical Value |
Remarks |
|
Outer Diameter (OD) |
6 mm – 150 mm |
Custom sizes available |
|
Wall Thickness (WT) |
0.5 mm – 12 mm |
Adjustable for pressure/temperature needs |
|
Length |
1 m – 12 m (standard) |
Coiled or custom lengths possible |
|
Manufacturing Process |
Cold-rolled / Hot-extruded / Welded |
Seamless (cold/hot-worked) for high pressure |
|
Surface Finish |
Pickled / Polished / Sandblasted |
Improves corrosion resistance & appearance |
|
Standards |
ASTM B163 / ASTM B829 / ASME SB163 |
Complies with international standards |
|
Temperature Range |
-200°C to 1200°C (continuous service) |
Short-term exposure to higher temps possible |
|
Tensile Strength |
≥550 MPa |
Varies with heat treatment |
|
Yield Strength |
≥240 MPa |
|
|
Elongation |
≥40% |
Indicates good ductility |
|
Main Composition |
Ni 35-37%, Cr 17-20%, Fe balance |
Includes minor Si, Mn, C for strengthening |
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 Incoloy 330 Nickel Based 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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