1.4923+QT1, X22CrMoV12-1, CSN 17 134 steel grade
On November 5, 2021 these material were received at the warehouse:
1.4923+QT1, X22CrMoV12-1, CSN 17 134, Pyrodur 4923 steel grade, round bar hot rolled, forged, peeled. Condition of heat treat: hardened + tempered and stress relieved. Made according to DIN 17240 07/76, DIN EN 10269 02/14, TL 023 BR 4923 3. Ausg. Rev. 2 03/10. US-Prüfung / UT examination: DIN EN 10228-3 – 10/16, Tab.3 Typ 1a (100%) + Tab.5 QK/quality class 4. SEP 1921 – 12/84, PG/test group 3 – E/e. Heat number: 730920.
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