Lean duplex UNS S32202 Fabrication is a low nickel, low molybdenum stainless steel designed to match the corrosion resistance of 304L in most environments. Its higher strength allows the designer to use thinner sections to construct containment equipment. Lean duplex UNS S32202 can be used at temperatures between - 20°C and +300°C. Lean duplex UNS S32202 has been designed to replace 304/304L in most applications. This lean duplex is a cost efficient grade designed for liquor tanks for pulp and paper industry, water storage and ducting, architecture and bridges, desalination, as well as chemical, oil and gas industries
Elements | C | Mn | Cr | Ni | Mo | N |
% | 0.02 | 1.30 | 23.00 | 2.50 | 0.30 | 0.21 |
°C | Rp0.2(MPa) | Rp1.0 (MPa) | Rm(MPa) | °F | YS 0.2% (ksi) | YS 1.0% (ksi) | UTS (ksi) | A/ EIongation (%) |
20 | > 450 | > 480 | > 650 | 68 | > 66 | > 70 | >95 | > 30 |
100 | > 380 | > 410 | > 580 | 272 | > 55 | > 60 | > 84 | > 25 |
200 | > 330 | > 350 | > 520 | 392 | > 48 | > 51 | > 76 | > 25 |
300 | > 300 | > 320 | > 500 | 572 | > 44 | > 47 | > 73 | > 20 |
Interval temperature (°C) | Thermal expansion α x 10-6K-1 | T (°C) | (µΩ.cm) | Thermal conductivity (W.m -1 .K - 1) | Specific heat (J.kg - 1.K - 1) | Young modulus E (GPa) | Shear modulus G (GPa) |
20 | 70 | 15 | 480 | 200 | 75 | ||
20 - 100 | 13.0 | 100 | 75 | 16 | 510 | 194 | 73 |
20 - 200 | 13.5 | 200 | 82 | 17 | 540 | 186 | 70 |
20 - 300 | 14.0 | 300 | 88 | 18 | 570 | 180 | 67 |
Ashtavinayak Alloys supply Lean Duplex Steel DX 2202 (UNS S32202 / Wr.No. 1.4062) Fabrication at Andhra Pradesh, Hyderabad, Chennai, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Haryana, Himachal Pradesh, baddi, Gujarat, Srinagar, Jharkhand, Karnataka, Kerala, Thiruvanthapuram, Madhya Pradesh, Maharashtra, pune, Manipur, Meghalaya, Mizoram, Nagaland, Orissa, Punjab, Rajasthan, Sikkim, Uttar Pradesh, Uttaranchal, West Bengal.
Ashtavinayak Alloys exports Lean Duplex Steel DX 2202 (UNS S32202 / Wr.No. 1.4062) Fabrication to Countries like UAE, Oman, Quatar, Kuwait, Egypt, South Africa, Uganda, Tanzania, Sudan, Saudi Arabia, Cameroon, Gabon, Seychelles, Ethiopia, Tunisia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Turkey, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, Libya, Equatorial Guinea, The Republic Of Congo, europe, Africa, Asia, North America, South America, Middle East, Far East.etc.
For further enquiries related to Lean Duplex Steel DX 2202 (UNS S32202 / Wr.No. 1.4062) Fabrication kindly get back to us on :- salesashtavinayakalloys@gmail.com in or whatsapp on +91 9969678686