- Company : Danyang HB Special Alloy Co.,Ltd
- Region : Jiangsu , China
- Category : Minerals & Metallurgy > Alloy
- Specification : 1.Sulfuric acid pickling tanks, racks and heating coils 2.Phosphate coating drums and racks 3.Heat exchangers 4.Bubble caps
- Quantity : 100
- Price : 80
- Contact Person : hanna|||sales
- Telephone :
- Fax :
- Mobile phone :
- Website : www.hb-specialalloy.com
- Email : [email protected]
- Instant Messenger : skype:live:e4fb8fff0e778b06
- Update : Aug/22/2019
Product Details
Alloy 20 (20Cb-3) is an austenitic stainless steel which was designed for maximum resistance to acid attacks and as such has excellent resistance to hot sulfuric acid. Alloy 20 with additions of copper and molybdenum. It also contains niobium for stabilization against sensitization and resultant intergranular corrosion. Alloy 20 is also resistant to intergranular corrosion in the as-welded condition. At 33% nickel, Alloy 20 has practical immunity to chloride stress corrosion cracking. Alloy 20 is used is a wide variety of applications from Sulfuric acid pickling tanks, racks and heating coil, Heat Exchangers, Process piping, Chemical and petroleum process equipment etc
