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Short Description:
Hastelloy C-4 is a nickel-chromium-molybdenum alloy with outstanding high temperature stability. It has high ductility and corrosion resistance. It’s high temperature resistance up to 1900 °F (1038 °C) makes it suitable for most chemical process applications in the as-welded condition.
Product Description
Hastelloy C4 has excellent stability at high temperatures, good ductility and corrosion resistance.It retains its characteristics even after aging up to 1200oF to 1900oF or 649oC to 1038oC. Alloy C-4 offers resistance to grain development precipitation in the welding area so it is highly suitable for the chemical processes in the welding condition. It offers extremely high resistance to stress corrosion cracking and oxidizing conditions up to 1900oF or 1038oC. Hastelloy C-4 offers resistance to mineral acids, organic and inorganic acids, sea water and brine solutions. It has service temperature up to 1900oF or 1038oC. Outstanding resistance to high temperature corrosion and stress corrosion cracking. Great material for use in chemical processing plants and nuclear fuel processing.
Hastelloy C4 Characteristic：
- Hastelloy C-4 attains high temperature stability
- Good ductility & excellent corrosion resistance up to 1900o
- F Suitable for use in chemical processing media
- Prevents stress corrosion cracking and oxidation
Hastelloy C4 Chemical Composition
| % | Cr | Mo | Fe | C | Si | Co | Mn | P | S | Ti | Ni |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | 14 | 14 | – | – | – | – | – | – | – | – | Bal |
| Max | 18 | 17 | 3 | 0.015 | 0.08 | 2 | 1 | 0.04 | 0.03 | 0.7 |
Hastelloy C4 Physical Properties
| Density | Melting range |
|---|---|
| 8.64g/cm³ | 1399°C |
Hastelloy C4 Alloy mechanical properties
| Form | Test Temperature | Thickness | Yield Strength (0.2% Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|---|
| °C | mm | MPa | MPa | % | |
| Sheet | RT | 1.7 | 416 | 768 | 52 |
| Sheet | 204 | 1.7 | 403 | 706 | 49 |
| Sheet | 316 | 1.7 | 371 | 675 | 52 |
| Sheet | 427 | 1.7 | 320 | 656 | 64 |
| Sheet | RT | 3.2 | 421 | 801 | 54 |
| Sheet | 204 | 3.2 | 320 | 678 | 54 |
| Sheet | 316 | 3.2 | 303 | 672 | 59 |
- Bars & Rods & Foring Ring /Flanges
- Sheet & Plate
- Strip & Coil
- Welding Wire &Spring wire
- Seamless Tube & Welded Pipe
»Round Bar & Square Bar & Hexagon Bar
● Diameter : φ8～φ300mm Length:10mm-6000mm
● Hot forging, Hot Rolling, Cold Drawing
● Bright Surface, Polished Surface, Black Surface
»Tube & Pipe:Seamless Tube& Welded Pipe
● Cold Drawing Seamless Pipe： φ1.0～φ220mm
● Hot Extrusion pipe: φ50～φ250mm
● Others : U Blend Tube and Elbow
»Hot Rolled Plate & Cold Rolled Sheet
● Cold Rolling Sheet Thickness: ≦2.0mm Width:≦1500m
● Hot rolling Plate Thickness: ≧4.0mm Width: ≦2500m
»Strip & Tape Ribbon
● Thickness: ≧ 0.01mm Width: 15mm-300mm
● Cold rolling BA Strip, Hard & Soft Condition
»Straight Length Wire & Spool Wire
● Welding Wire: φ 0.1mm～6.0mm Cut length Rod: φ1.0～φ8.0mm
● Package : 5-25kg/Spool or Box
Hastelloy C4 ApplicationsI
- Pollution control stack liners, ducts, dampers, scrubbers, stack-gas reheaters, fans and fan housings
- Flue gas desulfurization systems
- Chemical processing components like heat exchangers, reaction vessels, evaporators, and transfer piping
- Sour gas wells
- Pulp and paper production, Waste treatment
- Pharmaceutical and food processing equipment
The Pure Nickel Strip is a high-quality, corrosion-resistant metal strip primarily used in various industrial applications, especially in battery manufacturing, electronics, and aerospace industries. Known for its exceptional conductivity, durability, and thermal stability, this nickel strip ensures reliable performance even under extreme conditions.
Key Features:
High Purity: Composed of 99.6% pure nickel, the strip offers superior electrical conductivity, making it ideal for applications requiring high current carrying capacity.
Corrosion Resistance: Nickel is inherently resistant to corrosion and oxidation, ensuring longevity and reliability in harsh environments and under prolonged exposure to moisture or chemicals.
Excellent Weldability: The nickel strip can be easily welded or soldered, allowing for seamless integration into various manufacturing processes.
Uniform Thickness: Precision-rolled to maintain consistent thickness across the strip, ensuring uniform electrical properties and optimal performance.
High Temperature Tolerance: With a high melting point and excellent thermal stability, the nickel strip retains its integrity and performance even at elevated temperatures.
Versatile Applications: Suitable for a wide range of applications including battery tabs, battery pack assembly, electrical connections, and shielding in electronics, as well as in aerospace and automotive industries.
Specifications:
- Material: 99.6% Pure Nickel
- Thickness: Available in various thicknesses ranging from 0.1mm to 3.0mm
- Width: Customizable widths to suit specific application requirements
- Length: Standard coil lengths or custom lengths as per customer specifications
- Surface Finish: Smooth, clean surface without any defects or imperfections
Benefits:
- Improved Performance: Enhances the efficiency and reliability of electrical connections and battery systems.
- Cost-Effective: Long-lasting durability reduces maintenance and replacement costs over time.
- Environmentally Friendly: Made from recyclable materials, contributing to sustainable and eco-friendly manufacturing practices.
Applications:
- Battery manufacturing and assembly
- Electrical connections and terminals
- Power distribution systems
- Aerospace and automotive components
- Electronics and circuit board shielding
- Heating elements and resistance wires