Hastelloy B-3 N10675 Nickel Alloy Pipe 3.2-88.9mm OD with 27-32% Molybdenum Content
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 DAYS
Brand:
zheheng
Product Description
Product Overview
Hastelloy B-3 (UNS N10675 / 2.4600) is a nickel-molybdenum alloy pipe with exceptional corrosion resistance in reducing environments. This heat-resistant alloy offers superior performance in hydrochloric acid applications across all concentrations and temperatures.
Key Features & Benefits
- Outstanding resistance to hydrochloric acid at all concentrations and temperatures
- Excellent performance in sulfuric, phosphoric, formic, and acetic acids
- Superior resistance to pitting corrosion and stress corrosion cracking
- Enhanced thermal stability compared to Hastelloy B-2
- Resistance to knife line and weld heat-affected zone attack
Technical Specifications
Equivalent Designations
UNS N10675, DIN W. Nr. 2.4600, Alloy B-3
Available Forms & ASTM Standards
| Form | ASTM Standard |
|---|---|
| Rod | B 335 |
| Plate, Sheet and Strip | B 333, B 906 |
| Seamless Pipe and Tube | B 622 |
| Welded Pipe | B 619, B 775 |
| Welded Tube | B 626, B 751 |
| Welding Fitting | B 366 |
| Forged or Rolled Pipe Flange and Forged Fitting | B 462 |
| Billet and Bar for Reforging | B 472 |
| Forging | B 564 |
Chemical Composition
| Element | Minimum (%) | Maximum (%) |
|---|---|---|
| Ni | 65 | - |
| Mo | 27 | 32 |
| Ni+Mo | 94 | 98 |
| Cr | 1 | 3 |
| Fe | 1 | 3 |
| C | - | 0.01 |
| Mn | - | 3 |
| Si | - | 0.1 |
Physical Properties
| Density | 9.22 g/cm³ |
| Melting Range | 1370-1418°C |
Application Specifications
This specification covers welded tubes for heat exchanger and condenser applications, as well as general corrosive service and heat-resisting applications. Available in outside diameters from 3.2 to 88.9 mm (1/8 to 3 1/2 in.) and wall thicknesses from 0.41 to 3.7 mm (0.015 to 0.148 in.).
Important Note: Hastelloy B-3 should not be used in the presence of ferric or cupric salts as these may cause rapid corrosion attack.
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Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN