Square Grid

UNS S32760

(English) Suitable for use in harsh environments UNS S32760 is a cost effective super duplex stainless steel used for a range of uses across many industries including Oil and Gas Production, the Marine Industry and Chemical and Process Industries.

Chemistry

(English)

CrNiMoCuWCNMnSiPSFe
MIN24.06.03.00.50.50.2
MAX26.08.04.01.01.00.030.31.01.00.0300.010Balance

Applications

(English)

  • Heat Exchangers
  • Subsea Pipework Systems
  • Power generation
  • Pump applications

Properties

(English)

Mechanical Properties

Temperature, °C (°F)20 (68)100 (212)150 (302)200 (392)250 (482)
Ultimate Tensile Strength, ksi109102999794
0.2% Offset Yield Strength, ksi8068656258

Corrosion Resistance

(English) UNS S32760 compares favorably in chloride pitting resistance to more expensive 6% molybdenum alloys.

Alloy% MoCCCT, °C (°F)CPT, °C (°F)PREN
316L2.1< -2.22 (28)20 (68)24
22053.120 (68)49 (120)35
904L4.424 (75)54.4 (130)36
UNS S327603.542.2 (108)82 (180 )41
AL-6XN6.243.3 (110)77.8 (172)44
6259.045 (113)51
C221364
C-27615.554.4 (130)> 103 (217)67

Omlouváme se, tento je k dispozici pouze v Angličtina (Usa).) Angličtina (Usa)

Technické zdroje