Product Categories
Alloy 20 Scrap | Stainless Steel Scraps Supplier | Alloy 20 SS Scrap Price | Stainless Steel Scraps Manufacturer | SS Alloy 20 Scrap Rate | SS Alloy 20 Scrap Price in India | Best Quality Stainless Steel Scrap | Ferrous Scrap Online
Nickel alloy 20 is a low-carbon, niobium-stabilized austenitic nickel/iron/chromium alloy with additions of molybdenum and copper. It exhibits exceptional corrosion resistance in chemical environments containing phosphoric acid, nitric acid, chlorides, and sulfuric acid. It also has good mechanical properties at both ambient and elevated temperatures.
Alloy 20 has a very good resistance to sulfuric acid. This alloy also shows suitable resistance in phosphoric acid, nitric acid, and aqueous salt solutions. Alloy 20 is an excellent option when chloride stress corrosion cracking is an issue, as it resists pitting and crevice corrosion.
Safety. Quality. Excellence.
Although originally designed for use in sulfuric acid related industries, Alloy 20 is now a popular choice for a wide variety of industries including the chemical, food, pharmaceutical, and plastics industries.
Alloy 20 Scrap Specification Chart
| Material | Stainless Steel |
| Type | Austenitic |
| Processing | Hot-working or cold-work using traditional methods |
Alloy 20 (Element %)
| Element | Composition |
|---|---|
| C | 0.07 max |
| Si | 1.00 max |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.035 max |
| Ni | 32.00 - 38.00 |
| Cr | 19.00 - 21.00 |
| Mo | 2.00 - 3.00 |
| Cu | 3.00 - 4.00 |
| Fe | Balance |
Applications of Alloy 20 Scrap
Synthetic rubber manufacturing equipment
Processing of pharmaceuticals, plastics, and organic and heavy chemicals
Tanks, piping, heat exchangers, pumps, valves, and other process equipment
Acid cleaning and pickling equipment
Chemical process piping, reactor vessels
Bubble caps
Petrochemical process equipment
Food and dye production