All Products
-
Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
Hastelloy C276 Bright Bar with Bright Polished Surface Diameter 5-300mm Custom Cutting Length Nickel Alloy C276 Rod
Product Details
| Diameter | 5 - 350mm | Length | 10 - 6000mm |
|---|---|---|---|
| Shape | Round | Technique | Hot Rolled |
| Surface Treatment | Polished | Tensile Strength | 690-950 MPa |
| Yield Strength | 280-350 MPa | Elongation Rate | 40-65% |
| Density | 8.89 G/cm³ | Melting Point | 1325°C To 1371°C |
| Thermal Conductivity | 9.8 W/(m*°C) | Thermal Expansion | 11.2 µm/(m*°C) |
| Surface Roughness | Ra 0.8μm | Nickel Content | 57% Min |
| Molybdenum Content | 15.0-17.0% | ||
| Highlight | Bright Polished Surface Hastelloy C276 Bright Bar,Diameter 5-300mm Nickel Alloy C276 Rod,Custom Cutting Length UNS N10276 Round Bar |
||
Product Description
Hastelloy C276 Bright Bar Specifications
Hastelloy C276 Bright Bar Diameter 5 - 300mm Bright Polished C276 Rod Custom Cutting in Length
| Products Name | Hastelloy C276 Bright Bar |
| Diameter | 5 - 350mm |
| Length | Custom cutting any length as requested |
| Surface | Bright, Black |
| Brand | DELTA |
| Service | Cutting, Polishing |
| MOQ | 2 Kgs |
| Other Type | Bar, strip, coil, pipe, sheet, plate, wire, etc. |
| Packing | Wooden box |
| Loading Port | Shanghai Port |
| Price term | EXW, FOB, CIF, CFR |
| Deliver time | Within 12 days |
Material Description
Overview of Hastelloy C276 Bright Bar
Hastelloy C276 bright bar, designated as UNS N10276 and compliant with ASTM B574/ASME SB 574 standards, is a high-performance nickel-based alloy rod renowned for its exceptional corrosion resistance and mechanical strength. Our product line covers a wide diameter range of 5mm to 300mm, with a bright polished surface finish achieved through precision centerless grinding and polishing processes.
Chemical Composition
The superior performance of Hastelloy C276 stems from its carefully balanced chemical composition. It contains a minimum of 57% nickel as the base element, supplemented by 14.5-16.5% chromium, 15.0-17.0% molybdenum, 3.0-4.5% tungsten, and 4.0-7.0% iron. Trace elements are strictly controlled: carbon ≤0.01%, manganese ≤1.00%, silicon ≤0.08%, cobalt ≤2.5%, phosphorus ≤0.04%, and sulfur ≤0.03%.
Mechanical & Physical Properties
At room temperature, our Hastelloy C276 bright bars exhibit a tensile strength of 690-950 MPa, a yield strength (0.2% offset) of 280-350 MPa, and an elongation rate of 40-65%. The alloy has a density of 8.89 g/cm³ and a melting point ranging from 1325°C to 1371°C, allowing it to maintain structural integrity in high-temperature environments up to 1000°C.
Dimensional Tolerance & Length Customization
We adhere to strict dimensional tolerances, offering H9/H11 tolerance grades as standard, with customizable options like H8, H10, and K series tolerances available upon request. For length, our standard stock ranges from 50mm to 6000mm, but we provide precise custom cutting services to meet specific project requirements.
Key Performance Advantages
Unmatched Corrosion Resistance
Hastelloy C276 is one of the most corrosion-resistant alloys available. Its high molybdenum and chromium content provides superior resistance to chloride-induced pitting, crevice corrosion, and stress corrosion cracking. It performs exceptionally well in aggressive media such as wet chlorine, solutions, seawater, formic acid, acetic acid, and high-concentration chloride salts.
High-Temperature Stability
The alloy retains its mechanical strength and corrosion resistance even at elevated temperatures. In power generation boilers, industrial furnaces, and chemical reactors operating at 800-1000°C, it resists oxidation and thermal fatigue, ensuring long-term service reliability.
Precision & Durability
Our bright polished finish undergoes rigorous quality control, with surface roughness maintained below Ra 0.8μm to prevent contamination adhesion and corrosion buildup. Each rod is straightened using advanced equipment to meet strict straightness standards, eliminating warping during installation and use.
Industrial Applications
Petrochemical & Chemical Industry: Widely used in petroleum refineries, chemical reactors, acid storage tanks, and pipelines handling corrosive media.
Marine & Environmental Engineering: Ideal for seawater desalination plants, offshore oil platforms, and flue gas desulfurization (FGD) systems.
Other Fields: Paper pulp industry, medical sector, aerospace, automotive, and electronics industries requiring high-strength, corrosion-resistant parts.
Quality Assurance & Logistics
All our Hastelloy C276 bright bars undergo strict quality inspection, including chemical composition analysis (per ASTM standards), mechanical property testing, and non-destructive testing (NDT) for internal defects. We provide ISO, SGS, and BV certification to guarantee product quality.
Why Choose Our Hastelloy C276 Bright Bar?
- Comprehensive Specifications: 5-300mm diameter coverage and custom length cutting meet diverse project needs
- Superior Performance: Industry-leading corrosion resistance and high-temperature stability reduce maintenance costs
- Precision Manufacturing: Bright polished surface and strict tolerances ensure easy integration into complex systems
- Reliable Quality: Certified production and rigorous testing guarantee consistent performance
Product Images
Recommended Products