Nickel Chromium Molybdenum Alloy Hastelloy C4 UNS N06455 Alloy Steel Round Bars
Brand Name:TSING SHAN
Certification:ISO SGS MTC
Model Number:Hastelloy C4
Minimum Order Quantity:100KGS
Delivery Time:7 Days
Payment Terms:L/C, T/T
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NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
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Nickel-Chromium-Molybdenum Alloy Hastelloy C4 UNS N06455 Alloy Steel Round Bars
Product Description
Hastelloy C4 alloy steel round bars
Regarding high-performance alloys, Hastelloy C4 has become a go-to choice in many industries. It is a versatile alloy that can withstand various corrosive environments, high temperatures, and mechanical stress. This alloy has earned its reputation for its exceptional corrosion resistance and unique combination of physical and mechanical properties. This blog post will discuss everything you need to know about Hastelloy C4, from its composition to its uses and applications.
What is Hastelloy C4?
Hastelloy C4 is a nickel-chromium-molybdenum alloy with excellent corrosion resistance in various industrial environments. It exhibits outstanding resistance to oxidizing acids such as hydrochloric acid, and sulfuric acids, as well as numerous reducing agents. Its highly alloyed chemistry provides exceptional resistance to stress corrosion cracking, pitting, and crevice corrosion.
Standard: ASTM B574
Diameter: 3~350mm
Length: 500mm~12000mm
Hastelloy C4 Equivalents
- ASTM B574
- ASTM B575
- ASTM B619
- ASTM B622
- ASTM B626
- DIN 2.4610
Hastelloy C4 Uses
Hastelloy C4 is used in various industries, including chemical processing, aerospace, power generation, petrochemical, pharmaceuticals, and marine applications. This alloy suits sulfuric acid, hydrochloric acid, and acetic acid applications. It is commonly used in chemical reactors, heat exchangers, furnace components, and catalyst support grids
Grade | C276 | C22 | C4 | B2 | B3 | N | |
Chemical Composition (%) | 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 | |
HASTELLOY C4 ROUND BARS MECHANICAL & PHYSICAL PROPERTIES :
| Grade | Ni | Mo | Cr | Fe | Co | Mn | C | Ai | Ti | Si |
|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C4 | 65.0 min | 14 - 17 | 14 - 18 | 3.0 max | 2.0 max | 1.0 max | 0.01 max | - | 0.7 max | 0.08 max |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 738 MPa | 107000 psi |
| Yield strength ( @ 0.2% offset) | 492 MPa | 71400 psi |
| Elastic modulus | 211 GPa | 30600 ksi |
| Elongation at break (in 50.8 mm) | 42% | 42% |
1. Excellent Corrosion Resistance: Hastelloy alloys perform well in
acidic, alkaline, and saline environments, with excellent corrosion
resistance, suitable for handling various corrosive media.
2. High-Temperature Strength: These alloys maintain strength and stability under high-temperature conditions, suitable for high-temperature, high-pressure, and corrosive gas environments.
3. Oxidation Resistance: Hastelloy alloys have excellent oxidation resistance, able to work for long periods at high temperatures without oxidation.
4. Good Machinability: Despite their excellent corrosion resistance and high-temperature strength, Hastelloy alloys still have good machinability and can be manufactured into various shapes using various processing techniques.
5. Multiple Varieties: Depending on specific application requirements, Hastelloy alloys are available in various grades and types to meet the needs of different engineering projects
Q: ARE YOU FACTORY OR TRADER?
A: Our company is a manufacturer of magnetic stainless steel coil
since 2012. We've gained our Export Right and become an integrated
company of industry and trade in order to satisfy buyer's
multi-request on different material and products.
Q: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A: Stainless Steel Coils / Strips, Stainless Steel Sheets / Plates,
Stainless Steel Circles / Discs, Decorative Stainless Steel Sheets.
Q: HOW TO GET A SAMPLE?
A: FREE samples are available for your checking and testing. And to
get free samples, you need to send us you detailed receiving
address (including post code) and your DHL/FedEx/UPS account for
collecting samples, courier cost will be paid in your side.
Q: HOW TO VISIT YOUR FACTORY?
A: Most of the main cities have flights to Wuxi; you can take
flight to Wuxi Shuofang International Airport.
If you come from Shanghai, it will take 2 hours by flight (every
day 5 flights).
If you come from Hongkong, it will take 1 hour by flight (every day
1 flight around noon time).
Nickel Chromium Molybdenum Alloy Hastelloy C4 UNS N06455 Alloy Steel Round Bars
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