Place of Origin : Suzhou, China
Brand Name : AIWEN
Certification : DNV, LR, ABS, BV, GL, RINA, CCS, PED(EU)
Model Number : UNS S31500
MOQ : 1 metric ton
Price : Available per request
Packaging Details : We choose the right way of packing to protect products and save your cost
Delivery Time : 50 days
Payment Terms : T/T
Supply Ability : 200MT/month
UNS31500
UNS 31500 is a duplex (austenitic-ferritic) stainless steel characterized by the following properties:
Huaansteel can also supply UNS S31500 in forms of:
Corrosion Resistance |
Excellent general corrosion resistance; superior to Grade 316 in most environments. Excellent resistance to localised corrosion including intergranular, pitting and crevice corrosion; the CPT of 2205 is generally at least 35°C. The grade is also resistant to chloride stress corrosion cracking (SCC) at temperatures of up to about 150°C. Grade 2205 will often perform well in environments which cause premature failure of austenitic grades. It has better resistance to sea water than grade 316. Heat ResistanceAlthough 2205 has good high temperature oxidation resistance this grade, like other duplex stainless steels, suffers from embrittlement if held for even short times at temperatures above 300°C. If embrittled this can only be rectified by a full solution annealing treatment. Duplex stainless steels are almost never used above 300°C. |
S31500 Duplex stainless steel,UNS S31500 seamless pipe Images |