Hastelloy C276 polished N10276 rod
Hastelloy C276 polished N10276 rod is a nickel-chromium-molybdenum-tungsten alloy. It is famous for its excellent corrosion resistance and high-temperature stability. The rod is carefully machined and surface-treated. It has a smooth mirror or matte finish. It is also high in dimensional accuracy. It is used in fields with strict requirements for material purity and surface finish.
Hastelloy C276 polished N10276 rod is widely used in many fields. These include chemical industry (reactors, pumps, valves), environmental protection (flue gas desulfurization, wastewater treatment), energy (gas turbines, seawater desalination), semiconductor (high-purity piping), and pharmaceutical equipment. The rod's corrosion resistance, high-temperature stability, and polished surface are perfect for harsh corrosive environments and cleanliness requirements.
Features of Hastelloy C276 polished N10276 rod
Extreme Environment Corrosion Resistance
Hastelloy C276 polished N10276 rod can resist corrosion from oxidizing and reducing media, mixed acids, and halogens like chlorine and fluorine. It performs well in environments like wet chlorine gas, seawater, and acidic wastewater.
Hastelloy C276 polished N10276 rod has strong resistance to localized corrosion. This includes pitting, crevice corrosion, and stress corrosion cracking.
High-Temperature Performance
Hastelloy C276 polished N10276 rod stays stable below 1040℃. It can handle higher temperatures for a short time. It is suitable for high-temperature and high-pressure reaction environments.
Mechanical and Machining Properties
Hastelloy C276 polished N10276 rod is strong and ductile. But it tends to work-harden easily. So, it needs a low-speed, high-feed machining strategy.
The polished surface of Hastelloy C276 polished N10276 rod reduces impurity adhesion. This lowers the risk of corrosion starting.
Material Purity
Hastelloy C276 polished N10276 rod has low iron and low silicon. This design (optimized C276 composition) avoids intergranular corrosion. So, it doesn't need annealing after welding.
Applications of Hastelloy C276 polished N10276 rod
Chemical and Petrochemical: Hastelloy C276 polished N10276 rod is used in reactors, heat exchangers, and pump and valve components. These are for systems with sulfuric acid, hydrochloric acid, and acetic acid.
Environmental Engineering: Hastelloy C276 polished N10276 rod is used in flue gas desulfurization (FGD) systems and wastewater treatment equipment.
Energy and Marine: Hastelloy C276 polished N10276 rod is used in gas turbine parts, seawater desalination pipes, and offshore platform fasteners.
Semiconductor Manufacturing: Hastelloy C276 polished N10276 rod is often used in pipes and storage containers for high-purity chemicals.
Pharmaceutical and Food: Hastelloy C276 polished N10276 rod is used to make corrosion-resistant reactors and sterile system connectors.
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Parameter |
Specification/Technical Data |
Remarks |
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Diameter |
3mm ~ 150mm (standard stock) |
Precision polished, tolerance ±0.02mm (high-precision grade) |
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150mm ~ 300mm (customizable) |
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Length |
1m ~ 6m (standard fixed length) |
Custom cutting or end processing (threading/grooving) available |
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6m ~ 12m (extra-long custom) |
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Roundness |
≤0.05mm (precision grade) |
Suitable for high-precision dynamic sealing components |
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Surface Roughness (Ra) |
Mirror polish: Ra ≤ 0.2μm |
Electro-polishing optional (enhances corrosion resistance) |
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Satin finish: Ra 0.4~0.8μm |
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Tensile Strength |
≥690 MPa |
Solution-annealed condition, higher strength after cold working |
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Yield Strength |
≥283 MPa |
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Elongation |
≥40% |
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Hardness |
HRB 80~100 / HV 180~220 |
Can be cold-worked up to HRC 35 |
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Density |
8.89 g/cm³ |
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Corrosion Resistance |
Excellent resistance to sulfuric acid, hydrochloric acid, wet chlorine, seawater, organic acids |
Corrosion rate in 40% sulfuric acid is 100x lower than 316L stainless steel |
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Chemical Composition |
Ni≥57%, Cr≈15.5%, Mo≈16%, W≈3.5%, Fe≤5%, C≤0.01% |
Complies with ASTM B575 standard |
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Applicable Standards |
ASTM B574, ASME SB574, DIN 2.4819 |
Suitable for chemical, nuclear and other demanding industries |
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Packaging |
VCI anti-rust film + end protectors |
Moisture-proof and impact-resistant for long-distance transport |
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 polished N10276 rod ?
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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