Description

Nickelcontainingsteels refer to a class of iron-based alloys where nickel is a key alloying element, CAS NO 12681-83-3. These materials are engineered to provide exceptional mechanical properties, including high strength, toughness, and corrosion resistance, which are critical for demanding industrial environments. They are essential for manufacturers and fabricators in sectors such as aerospace, chemical processing, power generation, and marine engineering, where material failure is not an option.

Application

• Chemical Processing Equipment: Construction of reactors, heat exchangers, and piping systems that handle corrosive media.
• Aerospace & Defense Components: Used in jet engine parts, landing gear, and structural airframe components requiring high strength-to-weight ratios.
• Power Generation Infrastructure: Fabrication of turbine blades, boiler components, and nuclear reactor pressure vessels.
• Marine & Offshore Engineering: For ship hulls, offshore oil rig platforms, and subsea components exposed to seawater corrosion.
• Automotive High-Performance Parts: Manufacturing of critical components like valves, turbochargers, and high-stress fasteners.
• Cryogenic Applications: Storage tanks and transfer lines for liquefied natural gas (LNG) and other cryogenic fluids.
• Food & Pharmaceutical Processing: Hygienic equipment where cleanliness, corrosion resistance, and material purity are paramount.
• Architectural & Structural Uses: For durable, aesthetically pleasing cladding, roofing, and structural elements in harsh environments.

Basic Information

Product Name	Nickelcontainingsteels
CAS No.	12681-83-3
Molecular Formula	Not applicable (Alloy)
Molecular Weight	Not applicable (Alloy)
Synonyms	Nickel Steel; Nickel Alloy Steel; Nickel-Chromium Steel; Stainless Steel (Austenitic grades); Invar; Kovar; Alloy Steel with Nickel; FeNi Alloys; Nickel-Iron Alloys
EINECS	Contact for details

Quality Control

Our nickel-containing steels are produced under stringent quality management systems to ensure batch-to-batch consistency and compliance with international material standards such as ASTM, ASME, EN, and ISO. Each lot is subjected to comprehensive chemical analysis and mechanical testing. Certificates of Analysis (COA) and Material Test Reports (MTR) detailing composition, mechanical properties, and heat treatment are provided to guarantee traceability and performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a dry, well-ventilated warehouse at ambient temperature (15-25°C). To prevent surface corrosion or contamination, materials should be kept off the ground on pallets and separated from aggressive chemicals. For long-term storage, consider protective coatings or controlled atmospheres to prevent oxidation.

Specification

Item	Specification
Form	Sheet, Plate, Bar, Wire, Tube, Forging
Primary Alloying Elements	Nickel, Chromium, Iron, Molybdenum, etc.
Nickel Content (Typical Range)	1.0% - 70% (Grade Dependent)
Tensile Strength	Grade Dependent (e.g., 500 - 1500 MPa)
Yield Strength	Grade Dependent (e.g., 200 - 1300 MPa)
Elongation	Grade Dependent
Corrosion Resistance	Per ASTM standards (e.g., ASTM A262, ASTM G48)
Heat Treatment	Annealed, Solution Annealed, Quenched & Tempered
Surface Finish	Hot Rolled, Cold Rolled, Polished, Pickled

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.