Seamless Incoloy 330 tube
Seamless Incoloy 330 tube is a high-performance nickel-iron-chromium austenitic heat-resistant alloy tube. It is made by seamless cold rolling or hot extrusion. It is famous for its excellent high-temperature oxidation resistance, anti-carburization and good mechanical properties. It is suitable for extreme high-temperature and corrosive environments. The typical composition of Seamless Incoloy 330 tube is 33% nickel, 42% iron, 19% chromium. It also has a small amount of silicon, manganese and other elements to improve its overall properties.
Seamless Incoloy 330 tube is widely used in high-temperature industrial furnaces (heat treatment, sintering), chemical cracking furnaces, oil refining heating systems and waste incineration equipment. It can endure carburization, sulfidation and oxidation environments. The seamless structure and high strength of Seamless Incoloy 330 tube also make it suitable for aerospace engine exhaust components. It is an ideal choice for heat and corrosion-resistant pipes in extreme working conditions.
Features of Seamless Incoloy 330 tube
Excellent high-temperature resistance: Seamless Incoloy 330 tube can work for a long time below 1200°C. It is resistant to high-temperature oxidation and thermal cycle fatigue. It is suitable for repeated heating and cooling conditions.
Strong corrosion resistance: Seamless Incoloy 330 tube has significant resistance to carburization, nitriding and sulfidation environments. It performs better than ordinary stainless steel in sulfur-containing atmospheres.
Stable mechanical properties: Seamless Incoloy 330 tube still has high strength and toughness at high temperatures. The seamless structure ensures no weak points at welds, improving safety and durability.
Good process adaptability: Seamless Incoloy 330 tube supports secondary processing such as bending and welding (with matching welding materials), which is convenient for integrating into complex systems.
Applications of Seamless Incoloy 330 tube
In industrial furnaces: Seamless Incoloy 330 tube is widely used in radiant tubes, muffle cans and heat exchanger components of heat treatment furnaces and sintering furnaces.
In chemical and energy sectors: Seamless Incoloy 330 tube is used in ethylene cracking furnaces and refinery heating tubes in high-temperature and high-pressure corrosive environments.
In environmental protection equipment: Seamless Incoloy 330 tube is used as key pipes in waste incinerators and exhaust gas treatment systems to resist acid gas erosion.
In aerospace field: Seamless Incoloy 330 tube is often used to make engine exhaust systems and high-temperature sensor protection tubes.
|
Parameter |
Common Specifications |
Applicable Standards |
|
Outer Diameter (OD) |
6 mm ~ 150 mm (larger sizes available upon request) |
ASTM B163, ASTM B829, EN 10305 |
|
Wall Thickness (WT) |
1 mm ~ 15 mm (varies based on OD) |
|
|
Length |
3 m ~ 12 m (standard fixed lengths), random lengths available |
|
|
Surface Finish |
Pickled & Annealed (AP), Bright Annealed (BA), Sandblasted |
ASTM B829, AMS 5513 |
|
Manufacturing Process |
Cold Rolled / Hot Extruded Seamless Tube |
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 Seamless Incoloy 330 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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