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China Manufacturer Special Steel High Quality Nickel Alloy Hastelloy B Plate Pipe
Hastelloy B Alloy has a wide range of applications in the fields of chemistry, petrochemicals, energy manufacturing and pollution control, especially in industries such as sulfuric acid, hydrochloric acid, phosphoric acid, and acetic acid.
Hastelloy B has a face-centered cubic lattice structure. By controlling the content of iron and chromium to the minimum, the processing brittleness is reduced and the precipitation of Ni4Mo phase at 700-870°C is prevented.
Hastelloy B alloy has the following characteristics
1. Control the minimum content of iron and chromium to prevent the formation of β-phase Ni4Mo.
2. Excellent corrosion resistance to reducing environment.
3. Excellent resistance to medium-concentration sulfuric acid and many non-oxidizing acids .
4. Very good resistance to cloride ion reduction stress corrosion cracking (SCC).
5. Excellent resistance to corrosion by various organic acids.
- Inquiry
Model: Hastelloy B (UNS NS3201)
Brand: Qingtuo
| Qingtuo Hastelloy B Parameter Table | ||||||||
| Similar Grade | Hastelloy B (UNS N10001, W.Nr.2.4800, S-NiMo30) | |||||||
| Genenal Introduction | ||||||||
| The nickel-molybdenum alloy Hastelloy B has extremely low carbon and silicon content, which reduces the precipitation of carbon and other impurity phases in the welding heat-affected zone, so its welds also have sufficient corrosion resistance. Alloy Hastelloy B-2 has good corrosion resistance in reducing media, such as hydrochloric acid solutions of various temperatures and concentrations. It also has good corrosion resistance in a medium-concentration sulfuric acid solution (or contains a certain amount of chloride ions). It can also be used in acetic and phosphoric acid environments. Alloy materials have the best corrosion resistance only when they are in a suitable metallographic state and pure crystal structure. | ||||||||
| Chemical Composition: | ||||||||
| alloy | % | nickel | molybdenum | iron | chromium | cobalt | carbon | manganese |
| Hastelloy B | The smallest | margin | 26 | 4 | ||||
| maximum | 30 | 6 | 1 | 2.5 | 0.05 | 1 | 0.4 | 1 |
| Hastelloy B-2 | The smallest | margin | 26 | 2 | ||||
| maximum | 30 | 7 | 1 | 1 | 0.02 | 1 | 0.1 | |
| Product Forms & Specifications | ||||||||
| Rod, Bar, Wire, Forgings：ASTM B462/ASME SB462, ASTM B574/ASME SB574, DIN 17752/17753/17754, ISO 9723/9724/9725 DIN 17752, ISO 9723 Plate, Sheet, Strip：ASTM B575/ASME SB575, ASTM B906/ASME SB906, DIN 17750, ISO 6208 Pipe, Tube：ASTM B622/ASME SB622, ASTM B619/ASME SB619, ASTM B626/ASME SB626, ASTM B751/ASME SB751, ASTM B775/ASME SB775, DIN 17751, ISO 6207 Others：ASTM B366/ASME SB366, DIN17744 | ||||||||
| Application: | ||||||||
| Alloy Hastelloy B has a wide range of applications in the fields of chemistry, petrochemicals, energy manufacturing and pollution control, especially in industries such as sulfuric acid, hydrochloric acid, phosphoric acid, and acetic acid. | ||||||||
| Physical Properties: | ||||||||
| density | 9.24g/cm3 | |||||||
| Melting point | 1330-1380℃ | |||||||
| Typical Mechanical Properties: | ||||||||
| Alloy and state | tensile strength | Yield Strength | Elongation | |||||
| Rm N/mm2 | RP0.2N/mm2 | A5% | ||||||
| Hastelloy B | 690 | 310 | 40 | |||||
| The advantage of Qingtuo | ||||||||
| 1. | Price lower than Europe, USA 20~30%. | |||||||
| 2. | Material remelt by VIM+ESR,100% quality guaranted. | |||||||
| 3. | Best Service: 0 payment if you test not ok. | |||||||
| 4. | 0 fee for UT, PT. | |||||||
| 5. | Low MOQ for new materials: 200kg. | |||||||
| 6. | Fast 20~30 days of lead time for new materials. | |||||||
For More Information About Hastelloy B (UNS N10001, W.Nr.2.4800) Pipes & Tubes, Sheet & Plates, Round Bars & Rods, Wire, Forgings Etc, please call+86 17708476248or Send an Email to[[email protected]]
