Sandvik
SAF 2507
Read this notice
Seamless tube and pipe
Build Datasheet
Sandvik
x
SAF 2507
UNS
S32750
EN
1.4410
EN
.
Name
X 2 CrNiMoN 25-7-4
SS
2328
Product standards
Seamless tube and pipe: EN 10216-5
Seamless and welded tube and pipe: ASTM A789; A790
Flanges: ASTM A182
Fittings: ASTM A182; (ASTM A815 applied for)
Plate, sheet and strip: ASTM A240, EN 10088-2
Bar steel: ASTM A479, EN 10088-3
Forged billets: EN 10088-3
Approvals
Approved by the American Society of Mechanical Engineers (ASME) for use in accordance with ASME Boiler and Pressure Vessel Code, Section VIII, div. 1. There is no approval for UNS S32750 in the form of plate. However, according to the ASME paragraph UG-15 it is allowed to use the design values for seamless tube according to ASME Section VIII, div. 1 also for plate.
ASME B31.3 Chemical Plant and Petroleum Refinery piping.
VdTÜV-Werkstoffblatt 508
ISO 15156-3/NACE MR 0175 (Sulphide stress cracking resistant material for oil field equipment), (applies to liquid quenched tubes).
NGS 1609 Nordic rules for application of the non-standard steel SAF 2507 manufactured by AB Sandvik Steel.
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A document from the Sandvik Materials Technology web-site.