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{"title":"High Purity Nickel Alloy Bar Ni200 Ni201 Welding Rod N6 N4 Special Metal Hot","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/28\/1565b75a8660ab2d7575767bac4b-200x200-1\/high_purity_nickel_alloy_bar_ni200_ni201_welding_rod_n6_n4_special_metal_hot_rolled_round_bar.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001\uff1a2015, PED 2014\/68 EU, API 6A, API-20B, TSG, NORSOK","Place of Origin":"China"}}
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{"title":"Incoloy 925 Forging Round Bar High Temperature Age Hardening Nickel-Based Alloy","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/fe\/ea63f316d1d1e51dd2d2c59d8900-200x200-1\/incoloy_925_forging_round_bar_high_temperature_age_hardening_nickel_based_alloy.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001\uff1a2015, PED 2014\/68 EU, API 6A, API-20B, TSG, NORSOK","Place of Origin":"China"}}
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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
Rating scale: Excellent > Very Good > Good > Fair > Poor. RT = Room Temperature.
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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1998
Total Annual:
70 million-100 million
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications.
We have complete advanced technology facilities t... Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications.
We have complete advanced technology facilities t...
