ASTM B622 Hastelloy B3 Pipe
1. Standard: ASTM B622, ASTM B474, ASTM B619
2. Size: 1 / 2"NB TO 48 "NB IN
3. Thickness: SCH5~SCHXXS
4. Equivalent: Hastelloy B3, UNS N10675 , WNR.2.4600
Hastelloy Alloy B3 Welded Pipes Supplier, Hastelloy 2.4600 Material, ASTM B619 UNS N10675 Welded Pipe, Hastelloy Alloy B3 Seamless Pipes Supplier
Hastelloy B3 (UNS N10675) is a nickel-molybdenum-based high-temperature alloy, which is improved from Hastelloy B2. The thermal stability and processing performance are significantly improved by optimizing the chemical composition. Our manufacturers can produce seamless and welded pipes to meet industry requirements. Contact us for more information and a free quote!
chemical composition of Hastelloy B3 pipe
The alloy B3 is mainly composed of nickel (≥65%) and molybdenum (27-32%), while strictly controlling the content of iron (1-3%) and chromium (1-3%), effectively inhibiting the precipitation of harmful phase Ni4Mo in the medium temperature range (700-870℃), thereby reducing the risk of processing brittleness.
Hastellloy B3 Pipe Application
- Off-Shore Oil Drilling Companies
- Power Generation
- Gas Processing
- Petrochemicals
- Pharmaceutical Equipment
- Specialty Chemicals
- Chemical Equipment
- Pharmaceuticals
- Pulp & Paper Industry
- Sea Water Equipment
corrosion resistance of 2.4600 Pipe
Hastelloy B3 can resist hydrochloric acid corrosion of almost any concentration and temperature, and has excellent tolerance to non-oxidizing acids such as sulfuric acid, acetic acid, phosphoric acid and organic acid environments.
Thermal stability of UNS N10675 tube
Thermal stability is one of the core advantages of B3 alloy. Experiments show that when exposed to 700℃ for a short time, B2 alloy will quickly embrittle, while B3 can withstand several hours without losing toughness. This feature makes it more reliable during heat treatment and processing.
physical properties of Alloy B3 pipe
Its physical properties include density of 9.22 g/cm³, melting point of 1370-1418℃, and mechanical properties of tensile strength ≥960 MPa, yield strength ≥417 MPa, and elongation ≥53%, showing a balance between high strength and good plasticity.
Specifications of Hastelloy B3 PIPES / TUBE
| Grade | Hastelloy B3 | UNS N10675 | WNR.2.4600 |
| Standard | ASTM B516 / ASME B622 |
| Range | 15 NB UP TO 600 NB |
| Length | Single Random, Double Random & Cut Length. |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Type | Seamless / ERW / Welded / Fabricated / EFW |
manufacturing process of Alloy N10675 pipe
| PROCESS | DESCRIPTION |
| Steel Making | Electric Arc Furnace followed by Vacuum Oxygen Decarburization (VOD) or Argon Oxygen Decarburization (AOD). |
| Pipe Making | Conventional Seamless Cold Finished Pipe and Tube Manufacturing Processes. |
| Heat Treatment | Cannot be hardened by heat treatment. Typically provided in the annealed condition. |
FAQ
Q: About Alloy B3 UNS N10675 Plate prices?
A: Prices from ranges $30 - $35 per kilogram, vary depending on size, wall thickness, supplier etc.
Q: How long does your delivery time take?
A: Delivery time is within 5-21 days
Q: Is There Sample Service?
A: Samples Are Provided Free Of Charge
Q: What Is The Minimum Order Quantity?
A: No Minimum Order Quantity
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer and is fixed with a fumigation wooden pallet.
Q: Exported Countries
A: Brazil, South Africa, Indonesia, India, Singapore, Malaysia, Iran, Russia, UAE, Chile, Laos, etc
Q: Can we visit your factory?
A: Of course, you are always welcome!
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