CHEMICAL COMPOSITION (WEIGHT %)
C (%): ≤ 0.020Si (%): ≤ 0.50Mn (%):≤ 2.00P (%)≤:0.030S (%)≤:0.010Cr (%):19.0~21.0Ni (%):24.0 ~ 25.0Mo (%):6.00 ~ 7.00Cu (%):0.50 ~ 1.50N (%): 0.15 ~ 0.25MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition: solution treatedTensile strength, σb/≥ MPa:650~ 850Yield strength, σ0.2/≥ MPa:300Elongation, δ ≥(%):35普遍域:
1 尾氣濕法脫硫部件,磷酸加工用蒸餾器、板換器、濾水器和混合式器,硝酸鈉卸料部件2 冷卻水器,撲火設備,海洋活性炭過濾設備,沿海工農業中的手動液壓和回灌輸送管道設備,木漿設備3 堿土金屬汽化空調蒸發器器,水電廠的污染放涼水水管機系統,反參透的海水談化系統設計4 浸蝕性生物學品運輸物流存放罐,鹵酸崔化的生物碳物加工裝置