Nickel 200 Round Bar 99.6% Pure Nickel Alloy Forging Bar with Superior Caustic Corrosion Resistance and Ferromagnetic Properties
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
(Sample Order) 7 days
Brand:
DINGSCO
Product Description
Nickel 200 Round Bar - 99.6% Pure Nickel Alloy Forging Bar
Nickel 200 (UNS N02200 / EN 2.4060) is a commercially pure wrought nickel alloy with superior caustic corrosion resistance, high ductility across temperature ranges, and exceptional thermal and electrical conductivity.
1.Product Attributes
| Attribute | Specification |
|---|---|
| Material Grade | Nickel 200 (UNS N02200 / 2.4060) |
| Product Form | Forging Round Bar |
| Nickel Content | 99.6% Minimum |
| Diameter Range | 10 mm - 500 mm |
| Length | 1000 mm - 6000 mm |
| Density | 8.89 g/cm³ |
| Melting Point | 1440°C |
| Magnetic Properties | Ferromagnetic at Room Temperature |
| Certification | ISO 9001:2015, PED 2014/68/EC, API 6A |
Material Overview
Nickel 200 is a commercially pure (99.6% minimum) wrought nickel alloy known for exceptional corrosion resistance in caustic environments like sodium hydroxide. It maintains product purity in chemical processing, synthetic fiber production, and food handling applications.
Key Characteristics
- Composition: Minimum 99.6% nickel with maximum 0.15% carbon
- Temperature Range: Recommended for service below 315°C (600°F)
- Magnetic/Thermal: Ferromagnetic at room temperature with high electrical and thermal conductivity
- Corrosion Resistance: Outstanding resistance to neutral and alkaline salt solutions
- Mechanical Properties: Excellent properties with low gas content and vapor pressure
- Formability: Can be hot formed to any shape and cold formed by standard methods
2.Chemical Composition
| Element | Content (Wt.%) |
|---|---|
| Nickel (Ni) | Balance (99.6% min.) |
| Iron (Fe) | Max 0.40 |
| Carbon (C) | Max 0.08 |
| Manganese (Mn) | Max 0.35 |
| Silicon (Si) | Max 0.35 |
| Copper (Cu) | Max 0.25 |
| Sulfur (S) | Max 0.01 |
3.Physical Properties
| Property | Value |
|---|---|
| Density | 8.89 g/cm³ |
| Melting Point | 1440°C |
| Magnetic Properties | Ferromagnetic at Room Temperature |
| Electrical Conductivity | High |
| Thermal Conductivity | High |
| Vapor Pressure | Low |
| Gas Content | Low |
4.Mechanical Properties
| Property | Value (Annealed Condition) |
|---|---|
| Tensile Strength (Rm) | 60 - 85 MPa |
| Yield Strength (RP0.2) | 15 - 45 MPa |
| Elongation (A5) | 35 - 55% |
| Hardness (HB) | 90 - 120 |
| Modulus of Elasticity | 204 GPa |
5.Corrosion Resistance Comparison
Nickel 200 demonstrates outstanding corrosion resistance in caustic and alkaline environments. The table compares its critical pitting temperature (CPT) and critical crevice temperature (CCT) performance against other nickel alloys.
| Corrosive Medium | Nickel 200 | Nickel 201 | Monel 400 | Inconel 600 |
|---|---|---|---|---|
| NaOH (Caustic Soda, 50%) | Excellent | Excellent | Good | Good |
| Neutral Salt Solutions | Excellent | Excellent | Very Good | Very Good |
| Distilled Water | Excellent | Excellent | Excellent | Excellent |
| Alkaline Solutions (pH > 10) | Excellent | Excellent | Good | Good |
| Organic Acids (Moderate Temp) | Good | Good | Good | Very Good |
| Hydrochloric Acid (Dilute, RT) | Fair | Fair | Good | Fair |
| Fluorine Gas (Dry) | Excellent | Excellent | Fair | Good |
| Hydrogen Chloride (Dry, High Temp) | Excellent | Excellent | Poor | Fair |
Material Characteristics
- Superior Alkaline Corrosion Resistance: Exceptional resistance to caustic soda and all alkaline media
- High Ductility Over Wide Temperature Range: Excellent ductility from cryogenic temperatures up to 315°C
- Ferromagnetic Properties: Suitable for magnetic applications requiring corrosion resistance
- High Thermal and Electrical Conductivity: Superior conductivity for electronic and battery components
- Low Gas Content and Vapor Pressure: Excellent performance in vacuum and controlled-atmosphere applications
- Excellent Mechanical Properties: Good combination of strength and ductility in annealed condition
6.Product Image Gallery
Nickel 200 Forging Round Bar - Surface Finish & Section Views. Products available in hot-forged, annealed, and machined surface finishes. Custom dimensions and surface treatments available upon request.
6.Supply Forms
| Product Form | Size Range | Condition |
|---|---|---|
| Forging Round Bar | Diameter 10 mm - 500 mm | Hot Forged / Annealed / Machined |
| Flat Bar | Thickness 5 mm - 100 mm | Hot Rolled / Annealed |
| Forging Ring / Disc | OD up to 2000 mm | Hot Forged / Annealed / Machined |
| Custom Forging Parts | Per Customer Drawing | Per Specification |
7.Typical Applications
- Chemical processing equipment handling caustic soda and alkaline solutions
- Synthetic fiber production and soap manufacturing
- Food processing equipment for brines, fatty acids, and fruit juices
- Electronic components, battery connections, and electrode contacts
- Heating element wires and conductors in alkaline fuel cells
- Storage tanks for fluorine production and phenol transport
- Production of vinyl chloride monomer and hydrogen chloride
- Aerospace components requiring corrosion resistance and magnetic properties
- Electrical and electronic components
- Electrode contacts and current conductors in batteries
8.DINGSCO - Professional Nickel Alloy Manufacturer
DINGSCO is a trusted professional manufacturer specializing in nickel alloys, titanium alloys, and high-performance alloy steel products, committed to delivering excellence in every order.
Quality Assurance
Our mission is to provide only the best quality products. As an ISO 9001:2015, PED 2014/68/EC, and API 6A certified manufacturer, we enforce strict quality control at every production stage.
Science and Technology Innovation Strategy
We pay close attention to customer needs, implement product innovation, and leverage our full range of product types to provide one-stop service through continuous improvement.
Cooperation
We actively participate in team meetings, support decision-making, share experience, and build lasting partnerships with customers worldwide through skilled collaboration.
9.Material Selection
In addition to Nickel 200, DINGSCO offers a comprehensive range of nickel alloys and specialty metals to meet diverse application requirements.
| Alloy Grade | Type | Key Feature |
|---|---|---|
| Nickel 201 | Low-Carbon Pure Nickel | Superior for temperatures above 315°C |
| Monel 400 | Ni-Cu Alloy | Excellent seawater and acid resistance |
| Monel K-500 | Precipitation-Hardenable Ni-Cu | High strength with corrosion resistance |
| Inconel 600 | Ni-Cr-Fe Alloy | Oxidation resistance at high temperatures |
| Inconel 625 | Ni-Cr-Mo Alloy | Outstanding fatigue and pitting resistance |
| Inconel 718 | Precipitation-Hardenable Ni-Cr | High strength up to 700°C |
| Incoloy 825 | Ni-Fe-Cr-Mo-Cu Alloy | Resistance to sulfuric and phosphoric acids |
| Hastelloy C-276 | Ni-Cr-Mo-W Alloy | Universal corrosion resistance |
Contact our technical team for material selection guidance tailored to your specific application.
10.Customized Products
At DINGSCO, we understand that standard products may not always meet your exact requirements. We offer comprehensive customization services:
- Custom Dimensions: Non-standard diameters, lengths, and cross-section profiles per your drawings
- Custom Heat Treatment: Tailored annealing, stress-relieving, and age-hardening cycles
- Custom Machining: CNC turning, milling, drilling, and threading services
- Custom Testing: Additional NDT, mechanical testing, chemical analysis, and corrosion testing
- Custom Packaging: Export-grade packaging per customer specifications
- OEM Service: Manufacture to your specifications under your brand or ours
Send us your drawings or specifications - we will deliver precisely what you need.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Dinghan New Material Technology Co., LTD
Location
No. 2319, Building 2, Dongfang Furong Garden, No. 582 Yuanda 1st Road, Hehuayuan Street,Furong District, Changsha, Hunan Province, China.
Contact Person
Julia Wang