Specifications
Material :
1.7380
Steel Material :
10CrMo910
Standard :
EN1092
Flange :
forged flanges
Description

10CrMo9-10 forged flanges EN1092 forged flanges 1.7380 forged Steel flanges

Grade : 10CrMo9-10
Number: 1.7380
Classification: Alloy special steel
Density: 7.85 g/cm ³
Standard:
EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties
EN 10216-2: 2014 Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy and alloy steel tubes with specified elevated temperature properties
EN 10253-2: 2007 Butt-welding pipe fittings. Non alloy and ferritic alloy steels with specific inspection requirements
EN 10273: 2007 Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties

Chemical composition % of steel 10CrMo9-10 (1.7380): EN 10028-2-2003
According EN 10216-2 chemical composition: 0.3 < Mn < 0.7;
C Si Mn P S Cr Mo N Cu
0.08 - 0.14 max 0.5 0.4 - 0.8 max 0.02 max 0.01 2 - 2.5 0.9 - 1.1 max 0.012 max 0.3


Mechanical properties of steel 10CrMo9-10 (1.7380)
Nominal thickness (mm): to 60 60 - 100 100 - 150 150 - 250
Rm - Tensile strength (MPa) 480-630 470-620 460-610 450-600
Nominal thickness (mm): to 16 16 - 40 40 - 60 60 - 100 100 - 150 150 - 250
ReH - Minimum yield strength (MPa) 310 300 290 280 260 250
Nominal thickness(mm): to 16 16 - 40 40 - 60
Rp0.2 0.2% proof strength (MPa) (+NT) 280 280 270
KV - Impact energy (J) transverse, +20°
27-31
KV - Impact energy (J) longitud., +20°
40
A - Min. elongation at fracture (%) longitud., (+NT) 22
A - Min. elongation at fracture (%) transverse, (+NT) 20


Equivalent grades of steel 10CrMo9-10 (1.7380)
EU
EN
USA
-
Germany
DIN,WNr
Japan
JIS
France
AFNOR
England
BS
Italy
UNI
China
GB
Sweden
SS
Poland
PN
Czechia
CSN
Austria
ONORM
Russia
GOST
Inter
ISO
10CrMo9-10
A387Gr.22
Gr.P22
10CrMo9-10
SCMV4
10CD9-10
12CD9-10
622
622Gr.31
10CrMo9-10
12CrMo9-10
12CrMo
2218
10H2M
15313
10CrMo9-10KW
10KH2M
F34
P34
TS34
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10CrMo9-10 EN1092 Forged Flanges 1.7380 Forged Steel Flanges

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Material :
1.7380
Steel Material :
10CrMo910
Standard :
EN1092
Flange :
forged flanges
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10CrMo9-10 EN1092 Forged Flanges 1.7380 Forged Steel Flanges
10CrMo9-10 EN1092 Forged Flanges 1.7380 Forged Steel Flanges
10CrMo9-10 EN1092 Forged Flanges 1.7380 Forged Steel Flanges
10CrMo9-10 EN1092 Forged Flanges 1.7380 Forged Steel Flanges

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