Alloy 20 Suppliers in Guwahati, Assam, India
|Alloy 20 Price||Origin|| Price in INR
| Price in USD
|Price in Euro
|Alloy 20 Price in India||Indian||Rs 1300/-||$18||€16|
|Alloy 20 Price in Japan||Japanese||Rs 1600/-||$24||€20|
|Alloy 20 Price in UK / Europe||European||Rs 1750/-||$26||€22|
|Alloy 20 Price in USA||USA||Rs 1800/-||$27||€23|
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Alloy 20 Chemical Composition
|32 – 38||0.02 max||2 – 3||1 – 2||0.7 max||Bal||3 – 4||0.005 max||0.02 max||19 – 21|
Alloy 20 Mechanical Properties
|Density||Melting Point||Yield Strength (0.2%Offset)||Tensile Strength||Elongation|
|8.1 g/cm3||1443 °C (2430 °F)||Psi – 35000 , MPa – 241||Psi – 80000 , MPa – 551||30 %|
|Alloy 20 Melting Point||1443 °C (2430 °F)|
|Alloy 20 Density||8.1 g/cm3|
|Alloy 20 Tensile Strength||Psi – 80000 , MPa – 551|
|Yield Strength (0.2%Offset)||Psi – 35000 , MPa – 241|
Alloy A20 (ASTM A 265, B 366, B 463,B 464, B 471, B 472, B 473,B 474, B 475, UNS N08020
NACE MR0175) is a iron-nickel-chromium based, austenitic superalloy. It is one of the most popular alloy developed for maximum resistance to acid attack, specifically sulfuric acid. This superalloy has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals containing chlorides and sulfuric, phosphoric, and nitric acids. It has addition of niobium for stabilization against sensitization and resultant intergranular corrosion.
It is available in various forms such as Pipes, Tubes, Tubings, Sheets, Fittings, Plates, Round Bar, welding wire etc. Applications of Alloy 20 are in industries including the chemical, food, pharmaceutical, plastics industries. heat exchangers, mixing tanks, metal cleaning and pickling equipment, and piping.
This has common names as Carpenter 20, 20Cb-3®, Incoloy® alloy 20, alloy 20 Stainless Steel or as a nickel alloy. Equivalent grades for standard Alloy 20, UNS N08020, WERKSTOFF NR. 2.4660, AFNOR Z2NCUD31-20AZ, EN NiCr20CuMo, JIS SUS 304, BS 304S31, GOST 08Х18Н10.
Characteristics of Alloy-20 are excellent and let’s see them now-
- Exceptionally resistant to corrosion by sulfuric acid hot and cold.
- Excellent resistance to chloride stress corrosion cracking.
- Mechanical properties and fabricability is amazing.
- Minimal carbide precipitation during welding.