| Customization: | Available |
|---|---|
| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
| Standard: | JIS, GB, DIN, ASTM, AISI |
|
Still deciding? Get samples of US$ 1/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
UNS N06035 G-35, also known as Hastelloy G-35, is a nickel-chromium-molybdenum alloy designed to resist "wet process" phosphoric acid used in fertilizer production. Similar to Hastelloy G-30, it exhibits excellent resistance to localized corrosion in the presence of chlorides, which can be a problem under deposits in evaporators used to concentrate "wet process" phosphoric acid. In addition, it is significantly less sensitive to chloride-induced stress corrosion cracking compared to traditional stainless steels and nickel-chromium-iron alloys used in "wet process" phosphoric acid. Due to its high chromium content, Hastelloy G-35 has excellent resistance to other oxidizing acids (such as nitric acid) and nitric acid-containing mixtures. It also has moderate resistance to reducing acids and, unlike other Ni-Cr-Mo alloys, it has strong resistance to "caustic gouging" in hot sodium hydroxide. It maintains high strength at elevated temperatures and is resistant to chloride ion stress corrosion.
The applications of Hastelloy G-35 include wet process phosphoric acid production evaporators, pickling equipment using nitric acid, caustic soda neutralization systems, and chemical systems involving nitric acid and chlorides.
| The Chemical Composition of Hastelloy G35, % | |
| Ni | Balance |
| Mo | 7.60-9.00 |
| Cr | 32.25-34.25 |
| Fe | ≤2.00 |
| W | ≤0.60 |
| Co | ≤1.00 |
| C | ≤0.05 |
| Si | ≤0.60 |
| Mn | ≤0.50 |
| V | ≤0.20 |
| P | ≤0.30 |
| S | ≤0.015 |
| Al | ≤0.40 |
| Cu | ≤0.30 |
| Density | Thermal Conductivity | Specific Heat | Melting Range |
| g/cm3 | W/m.k | J/kg. k | °C |
| 8.22 | 10 | 450 | 1332-1361 |
| Product Form | Standard |
| Sheet, Plate & Strip | ASTM B575 |
| Billet, Rod & Bar | ASTM B574, B472 |
| Coated Electrodes | ASTM A5.11 |
| Bare Welding Rods & Wire | ASTM A5.14 |
| Seamless Pipe & Tube | ASTM B622 |
| Welded Pipe & Tube | ASTM B619, B626 |
| Fittings | ASTM B366, B462 |
| Forgings | ASTM B564, B462 |
){kind=link}