PowerSteel.eu Nickel alloys 1.4923 / X22CrMoV12-1+QT1

1.4923 / X22CrMoV12-1+QT1

On stock

Round Bars 6,5–310 mm

Norms:

AD 2000 Merkblatt W10 AD 2000 Merkblatt W2 DIN 267 Part 13 EN 10269 TRD 100 TRD 106 VdTÜV 435

Certificate:

EN 10204-3.1 Europe Origin EN 10204-3.2 TÜV Germany

Comform:

Alstom Ansaldo MAN NACE MR0103 NACE MR0175 NB 00144 NB 00144 Nuovo Pignone Siemens SOM 30502 TLV 1213 TLV 9308

Production:

Bright or hot rolled EN 10060

Tensile Strength Rm:

from 895 MPa

Yield Strength:

from 725 MPa

Working temperature:

0 – 700°C

Equivalent or similar:

A-286 Grade 660, 660A, 660B, 660C, 660D, UNS S66286 : ASTM A638 (VO1.03), A453 (VO1.01), 1.4943, 1.4944, Z6NCT25, Z5NCTDV26-15B, Z6NCTDV25-15 A286 - UNS S66286 - X5NiCrTi 26-15

About material

Alloy 1.4923 / X22CrMoV12-1 – QT1 Condition – High-Temperature Martensitic Stainless Steel

Martensitic stainless steel designed for high-temperature strength, thermal fatigue resistance, and structural stability. Heat-treated to QT1 condition, offering a balance between tensile strength and toughness for critical fasteners and components in elevated temperature service.

Hot rolled, quenched and tempered – QT1 condition
(QT1 offers a slightly softer, tougher condition than QT2, suitable for demanding high-temperature environments with mechanical shock or thermal cycling)

Tensile Strength (Rm): 850–1,000 MPa
Yield Strength (Rp0.2): min. 650 MPa
Elongation: min. 16–18%
Hardness: approx. 260–290 HBW (~25–30 HRC)
Operating Temperature Range: up to 600 °C
Toughness: Improved compared to QT2 (higher impact energy)

Used in:
Steam and gas turbine components, pressure vessel bolts, thermal cycling environments, power generation equipment, general-purpose high-temperature fasteners

Spec:
EN 10269:2013 (1.4923 QT1), VdTÜV 455, DIN 17240, AD 2000-Merkblatt W10, PED 2014/68/EU compliant

Round bar 1.4923 / X22CrMoV12-1+QT1
Kruhová tyč 1.4923 / X22CrMoV12-1+QT1
Pręt okrągły 1.4923 / X22CrMoV12-1+QT1
Rundstab 1.4923 / X22CrMoV12-1+QT1
Barre ronde 1.4923 / X22CrMoV12-1+QT1
Barra redonda 1.4923 / X22CrMoV12-1+QT1
Barra redonda 1.4923 / X22CrMoV12-1+QT1
Barra tonda 1.4923 / X22CrMoV12-1+QT1
Ronde staaf 1.4923 / X22CrMoV12-1+QT1
Rundstang 1.4923 / X22CrMoV12-1+QT1
Rundstång 1.4923 / X22CrMoV12-1+QT1
Pyörötanko 1.4923 / X22CrMoV12-1+QT1
Rundstang 1.4923 / X22CrMoV12-1+QT1
Kerek rúd 1.4923 / X22CrMoV12-1+QT1
Bară rotundă 1.4923 / X22CrMoV12-1+QT1
Кръгла шина 1.4923 / X22CrMoV12-1+QT1
Στρογγυλή ράβδος 1.4923 / X22CrMoV12-1+QT1
Круглый пруток 1.4923 / X22CrMoV12-1+QT1
Круглий пруток 1.4923 / X22CrMoV12-1+QT1
Okrugla šipka 1.4923 / X22CrMoV12-1+QT1
Okrogla palica 1.4923 / X22CrMoV12-1+QT1
Shufër e rrumbullakët 1.4923 / X22CrMoV12-1+QT1
Ümarvarras 1.4923 / X22CrMoV12-1+QT1
Apaļstienis 1.4923 / X22CrMoV12-1+QT1
Apvalus strypas 1.4923 / X22CrMoV12-1+QT1
Virga tonda 1.4923 / X22CrMoV12-1+QT1
Hringstangir 1.4923 / X22CrMoV12-1+QT1