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| Brand Name: | DLX |
| Model Number: | HastelloyC276 |
| MOQ: | 10kg |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability: | 500 tons per month |
Hastelloy C276 Bars are high-performance nickel-based alloy materials designed for extremely corrosive industrial environments. Manufactured by Changzhou DLX Alloy, these bars provide outstanding resistance to pitting, crevice corrosion, stress corrosion cracking and chemical attack.
With excellent mechanical strength and long-term stability, Hastelloy C276 bars are widely used in electrolysis systems, hydrogen energy equipment, chemical processing plants, pollution control systems and other demanding industrial applications.
DLX Alloy supplies Hastelloy C276 bars in customized sizes and specifications with strict quality control, supporting global distributors, OEM manufacturers and industrial buyers.
Hastelloy C276 is a nickel-chromium-molybdenum alloy containing tungsten, designed for severe corrosion environments where conventional stainless steels cannot provide sufficient protection.
The alloy combines excellent corrosion resistance, thermal stability and fabrication performance, making Hastelloy C276 bars an ideal material choice for critical components exposed to acids, chlorides, seawater and aggressive chemical media.
For electrolysis and hydrogen production systems, Hastelloy C276 provides reliable durability under harsh operating conditions, helping extend equipment service life and reduce maintenance requirements.
| Item | HC-276 | C-22 | C-4 | B2 | B3 | N |
|---|---|---|---|---|---|---|
| C | ≤0.01 | ≤0.015 | ≤0.015 | ≤0.02 | ≤0.01 | 0.04-0.08 |
| Mn | ≤1 | ≤0.5 | ≤1 | ≤1 | ≤3 | ≤1 |
| Fe | 4-7 | 2-6 | ≤3 | ≤2 | ≤1.5 | ≤5 |
| P | ≤0.04 | ≤0.02 | ≤0.04 | ≤0.04 | -- | ≤0.015 |
| S | ≤0.03 | ≤0.02 | ≤0.03 | ≤0.03 | -- | ≤0.02 |
| Si | ≤0.08 | ≤0.08 | ≤0.08 | ≤0.1 | ≤0.1 | ≤1 |
| Ni | rest | rest | rest | rest | ≤65 | rest |
| Co | ≤2.5 | ≤2.5 | ≤2 | ≤1 | ≤3 | ≤0.2 |
| Ti+Cu | -- | -- | ≤0.7 | -- | ≤0.4 | ≤0.35 |
| Al+Ti | -- | -- | -- | -- | ≤0.5 | ≤0.5 |
| Cr | 14.5-16.5 | 20-22.5 | 14-18 | ≤1 | ≤1.5 | 6-8 |
| Mo | 15-17 | 12.5-14.5 | 14-17 | 26-30 | ≤28.5 | 15-18 |
| B | -- | -- | -- | -- | -- | ≤0.01 |
| W | 3-4.5 | 2.5-3.5 | -- | -- | ≤3 | ≤0.5 |
| V | ≤0.35 | ≤0.35 | -- | 0.2-0.4 | -- | ≤0.5 |
| Shape | Size (mm) |
|---|---|
| Wire | 0.5-7.5 |
| Rod/Bar | 8.0-200 |
| Strip | (0.5-2.5)*(5-180) |
| Tube/Pipe | Custom made |
| Sheet/Plate | Custom made |
Specification of Hastelloy C276 Bars
| Item | Specification |
|---|---|
| Material | Hastelloy C276 / UNS N10276 |
| Type | Nickel Based Corrosion Resistant Alloy |
| Available Forms | Round Bar, Square Bar, Flat Bar, Customized Bar |
| Diameter | Customized according to customer requirements |
| Surface | Bright Surface, Polished Surface, Machined Surface |
| Standard | ASTM B574 / ASTM B626 / Customer Specification |
| Density | 8.89 g/cm³ |
| Melting Range | 1325-1370℃ |
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