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Ni200 Ni201 N4 N6
DLX
bright
8.9g/cm3
ISO9001, ROHS
3kg
1300-1390°C
5-20 Days
chemical,petroleum
≥99.6%
Product Description
Ni200 & Ni201 Pure Nickel Tube/Pipe - High Purity Corrosion Resistance for Critical Applications
Engineered for superior corrosion resistance in aggressive alkaline and reducing environments, Ni200 & Ni201 Pure Nickel Tube/Pipe delivers unmatched performance in high-purity industries. This premium-grade material offers exceptional thermal/electrical conductivity and non-magnetic properties, making it essential for demanding applications in chemical processing, alkaline service, electronics, and high-temperature vacuum systems.
Composed of 99.9% ultra-high purity nickel (UNS N02200/N02201), the pipes and tubes maintain outstanding mechanical integrity from cryogenic temperatures to elevated service conditions up to 315°C. Its monolithic structure ensures unparalleled resistance to caustic alkalis, distilled water corrosion, and chloride-induced stress cracking, providing reliable long-term performance in critical systems where contamination is unacceptable.
Manufactured to stringent ASTM B161/B163/ASME SB161 standards, Ni200 & Ni201 Pure Nickel Tube/Pipe guarantees dimensional precision and metallurgical consistency for seamless integration. Optimized for welding, bending, and fabrication, it is the trusted solution for heat exchangers, evaporators, semiconductor equipment, and marine components requiring zero magnetic permeability and maximum material purity.
Superior performance in caustic soda, molten salts, and reducing chemical environments.
Maintains mechanical integrity from -196°C to 315°C (-320°F to 600°F).
99.9% Ni content (UNS N02200/N02201) ensures zero contamination in critical processes.
Essential for MRI, semiconductor, and electrochemistry applications.
Excellent weldability (TIG/GTAW), bending, and forming capabilities.
DLX Alloy's Ni200 & Ni201 Pure Nickel Tube/Pipe delivers mission-critical performance for semiconductor and electrolysis industries. Offering mill-direct pricing, volume discounts for bulk orders, and global logistics with DDP terms, we provide ASTM B161-certified nickel solutions engineered for your ultra-pure application requirements.
Specification
| Product Name | Ni200 & Ni201 Pure Nickel Tube/Pipe |
| Type | Cold drawn, Hot rolled, Forged, |
| Shape | Round |
| Standard | GB,AISI,ASTM,DIN,EN,JIS |
| Grade | Stainless steel 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 32760 / XM-19 / S31803 / S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65 etc |
| Monel 400 / Monel K-500 | |
| Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750 | |
| Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT | |
| Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926 | |
| Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605 | |
| Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22 | |
| Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N | |
| PH stainless steel 15-5PH / 17-4PH / 17-7PH | |
| Diameter | 6mm - 600mm |
| Finish | Bright, Pickling, Black, Polished |
| Packing | Wooden box, Waterproof polybag |
| Inspection | TUV,BV,ABS,LR and so on |
| Application | Construction, shipbuilding, Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc. |
| Processing Service | Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining |
| Deformation processing : Bending / Cutting / Rolling / Stamping | |
| Forged |
| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
| N4 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6 | 99.5 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 | 0.10 |
| Ni201 | ≥99.9 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / | ≤0.40 |
| Ni200 | ≥99.6 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | / | ≤0.01 | / | ≤0.40 |
Application Field
Caustic Soda Evaporators – Unmatched resistance to concentrated NaOH up to 50% at 150°C.
Chlor-Alkali Cell Components – Zero contamination in brine electrolysis systems.
Reducing Agent Pipelines – Safely transports hydrazine and hydroxylamine solutions.
Ultra-Pure Gas Delivery Systems – ASTM B161-certified for 99.999% gas purity.
Wafer Etching Equipment – Non-magnetic properties prevent EMI interference.
CVD Reactor Cooling Lines – Thermal stability in thermal cycling (200-300°C).
Alkaline Fuel Cell Stacks – Corrosion-free operation in KOH electrolytes.
Molten Salt Heat Transfer Loops – Withstands molten fluorides up to 600°F.
Nuclear Reactor Instrumentation – Radiation transparency for sensor conduits.
Desalination Plant Evaporators – Immune to chloride-induced SCC in brine.
Deep-Sea ROV Power Cables – Cryogenic integrity at 5,000m depths (-4°C).
MRI Cryogenic Transfer Lines – Zero magnetic permeability at 4K.
Pharmaceutical Distillation Columns – USP Class VI compliance for bioprocessing.
DLX Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
Wholesale & Bulk Discounts – Special pricing for large-volume orders.
Fast & Global Shipping – Reliable worldwide delivery options.
Certified & High-Quality Material – Meets AWS, ASTM, and ISO standards.
Custom Order Sizes – Available in spools, coils, and cut-to-length options.
Guaranteed Stock Availability – Ready for immediate dispatch.
Tailored Customization Services – Offers personalized alloy specifications and wire configurations to match your unique requirements.
Samples provided – Provides samples for testing, ensuring you choose the perfect product with confidence.
FAQ
Delivery for Ni200 and Ni201 pure nickel tubes typically takes 10-25 days for small orders, while large orders may require up to 60 days, depending on quantity.
Yes, we provide full OEM/ODM services for Ni200 and Ni201 nickel pipes—simply send your samples or drawings for customization.
Our expert quality team uses advanced planning, strict controls, and continuous improvements, issuing certificates with chemical analysis reports for every Ni200 and Ni201 pure nickel tube batch.
Yes, we can supply detailed technical data and drawings for Ni200 and Ni201 nickel tubes—just specify your product needs and application for prompt evaluation.
Our dedicated business team provides one-on-one guidance for Ni200 and Ni201 pure nickel pipe needs, answering all pre-sale and after-sale questions promptly.
Absolutely, you're welcome to tour our Ni200 and Ni201 tube production facility—we look forward to building a strong partnership.
We produce Ni200 and Ni201 pure nickel pipes in Jiangsu, China, with fast global shipping based on your order size and specifications.
Yes, we offer Ni200 and Ni201 pure nickel tube samples to help you test quality before bulk orders.
