JIANGSU MITTEL STEEL INDUSTRIAL LIMITED |
Verified Suppliers
|
|
Good Quality Hastelloy B sheet, Low Price Plate UNS N10665, W.Nr 2.4617 Sheet/Plate
Hastelloy B Chemical compostion:
Alloy | % | Ni | Mo | Fe | Cr | Co | C | Mn | V | Si | P | S |
Hastelloy B | Min. | Balance | 26 | 4 | 0.2 | |||||||
Max. | 30 | 6 | 1 | 2.5 | 0.05 | 1 | 0.4 | 1 | 0.04 | 0.03 | ||
Hastelloy B-2 | Min. | Balance | 26 | 2 | ||||||||
Max. | 30 | 7 | 1 | 1 | 0.02 | 1 | 0.1 | 0.04 | 0.03 |
Hastelloy B Physical properties:
Density | 9.24g/cm3 |
Melting point | 1330-1380°C |
Hastelloy B Alloy minimum mechanical properties in the room temperature:
Alloy state | Tensile strength Rm N/mm2 | Yield strength RP0.2N/mm2 | Elongation A5 % |
Hastelloy B | 690 | 310 | 40 |
Characteristic:
1. Control of iron and chromium content to a minimum to prevent the
generation of β-phase Ni4Mo.
2. Excellent corrosion resistance of restore environment.
3. An excellent resist to concentration sulfuric acid medium and
large number of non-oxidizing acid corrosion.
4. A very good resistance of chloride reduction of stress corrosion
cracking (SCC).
5. Good corrosion resistance of various organic acids.
Metallurgical structure
Hastelloy B-2 is the face-centered cubic lattice structure. By
controlling the content of iron and chromium at the minimum to
reduce the processing brittle, prevent Ni4Mo precipitation during
700-870 °C.
Corrosion resistance
Ni-Mo alloy Hastelloy B-2, the carbon and silicon content is
extremely low, reducing the HAZ carbon and other impurities
precipitation, so the weld has sufficient corrosion resistance.
Alloy Hastelloy B-2 in the reduction of medium with very good
corrosion resistance, such as a various temperature and
concentration of hydrochloric acid. In the middle of the
concentration of sulfuric acid solution (or contain a certain
amount of chloride ions) also has very good corrosion resistance.
At the same time can be used to acetic acid and phosphoric acid
environment. Alloy material suitable only in the metallurgical
structure and pure crystal structure in order to have the best
corrosion resistance.
Applied field:
Alloy Hastelloy B-2 with a wide range of applications in the field
of chemical, petrochemical, energy manufacturing and pollution
control , particularly in the sulfuric acid, hydrochloric acid,
phosphoric acid, acetic acid, and other industries.
Sheet&Plate
x
Company Information---The Reason Why You Will Choose Us
FAQ
Q:What are the advantages of your company?
A: We have many professional technical personnel.And we have more competitive prices and better after-sales service than trading companies.
Q:How do you control the quality?
A:Our company is certificated to ISO9001:2008.We have many inspectors and every product will have been tested for 4-5 processes.
We welcome customers or the third party inspection agencies to come to our factory for inspection.
Q:What about your price?
A:Our price is very competitive because we are a factory.Please contact us if you are interested in our products.
Q:How long is your delivery time?
A:Different products have different delivery time.The products will be delivered as soon as possible on the basis
of the quality assurance.Usually the delivery time is within 7-10 days after we recieved your desipot.