Incoloy 825 strip is a thin, flat-rolled form of the corrosion-resistant nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium. It is widely used in applications requiring high strength and excellent resistance to acid attack, such as heat exchangers, flexible hoses, bellows, exhaust sleeves, and chemical tanks. Factories produce Incoloy 825 strip using cold rolling or precision slitting techniques, delivering coils in annealed or hard temper conditions. This article outlines specifications, top-producing factories, and typical applications for Incoloy 825 strip products.
Common Specifications of Incoloy 825 Strip
Strips are available in various widths and thicknesses and are often customized per customer application requirements.
Property | Specification |
---|---|
Thickness | 0.05mm – 3.0mm |
Width | 5mm – 650mm |
Standard | ASTM B424, UNS N08825 |
Condition | Annealed, Quarter Hard, Half Hard, Full Hard |
Finish | 2B, Bright, BA, Satin |
Leading Incoloy 825 Strip Factories
These factories specialize in precision rolling and edge slitting of Incoloy 825 alloy strips:
Factory Name | Country | Capabilities |
---|---|---|
Jiangsu Nickel Alloy Co., Ltd. | China | Cold-rolled Incoloy 825 strips in coil form |
Shanghai Tankii Alloy Material Co., Ltd. | China | Slit strips, bright annealed finish, tight tolerances |
VDM Metals | Germany | High-spec Incoloy alloy strips for aerospace and nuclear |
Magellan Metals | USA | Short-lead production of precision strip coils |
NeoNickel | UK / EU | Custom width coil slitting with edge deburring |
Packaging and Coil Options
Strip products are supplied in coil or pancake form with secure packaging for international shipment:
Coil Type | Inner Diameter | Max Outer Diameter | Weight Range |
---|---|---|---|
Standard Coil | 300mm / 400mm | 800mm | 20kg – 800kg |
Pancake Coil | 200mm | 400mm | 5kg – 50kg |
Spool Coil | Customized | As per order | Lightweight delivery |
Applications of Incoloy 825 Strip
Due to its thin profile and corrosion resistance, Incoloy 825 strip is used in many precision applications:
Industry | Application |
---|---|
Heat Exchanger Manufacturing | Fin stock, rolled tubing |
Chemical Processing | Clad linings, flexible couplings |
Automotive / Exhaust | Metal hoses, flanged bellows |
Instrumentation | Spring elements, sealing foils |
Certifications and Quality Control
Factories adhere to strict standards and testing to ensure performance consistency in strip products:
Standard / Test | Description |
---|---|
ASTM B424 | Specification for strip, plate, and sheet |
EN 10204 3.1 / 3.2 | Mill Test Certificates with full traceability |
PMI Analysis | Material verification for alloy integrity |
ISO 9001 | Factory-wide quality management systems |
Surface Roughness Test | Finish inspection for 2B or bright surfaces |
FAQs About Incoloy 825 Strip Factories
What is the thinnest strip thickness available for Incoloy 825?
Most factories can supply strip as thin as 0.05mm, especially for precision applications such as bellows and sensor components.
Can strip edges be custom treated or deburred?
Yes, edge finishing options like slit, round, square, or deburred edges are available to meet specific forming or safety requirements.
Where are the top Incoloy 825 strip factories located?
Top strip factories are based in China, Germany, the USA, and the UK, with international shipping support and custom production capabilities.