How much do you know about the details of (super) duplex stainless steel pipes
double-stranded stainless steel is divided into 4 grades.1: low alloy type: s31500, s32001, s32003, s323041) s31500 double-stranded stainless steel chemical composition: carbon: ≤0.03, chromium: 18.0~19.0, nickel: 4.5~5.25, molybdenum: 2.5~3.0, nitrogen: 0.05~0.10, tensile strength ≥630, yield stren
Date:2025-05-12View:57Tags:JIS G3466,Piling Pipe,rural water
