EN 10269
EN 10269 properties and heat treatment forged piece, Including EN 10269 application and specifications, We have all specifications，Including EN 10269 steel plate, EN 10269 sheet, EN 10269 square steel, EN 10269 flat bar,EN 10269 round bar,EN 10269 forgings, we can own production and sales.
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Width: 10mm to 2500mm
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Chemical composition % of the ladle analysis of grade EN 10269 and Standards
EN 10269 chemical composition table EN 10269 is the material standard for stainless and heat-resisting steels, a selection of low alloy steels and some nickel alloys for fasteners. Note
Designation
Chemical composition (% by mass - max unless stated)
steel name
steel number
C
Si
Mn
P max
S max
Al tot
B
Cr
Mo
Ni
V
Others
steels for quenching and tempering
X22CrMoV12-1
1.4923
0.18/0.24
0.50
0.40/0.90
0.025
0.015
-
-
11.00/12.50
0.80/1.20
0.30/0.80
0.20/0.35
-
X12CrNiMoV12-3
1.4938
0.08/0.15
0.50
0.40/0.90
0.025
0.015
-
-
11.00/12.50
1.50/2.00
2.00/3.00
0.25/0.40
N 0.020/0.040
X19CrMoNbVN11-1
1.4913
0.17/0.23
0.50
0.40/0.90
0.025
0.015
0.020
0.0015
10.00/11.50
0.50/0.80
0.20/0.60
0.10/0.30
N 0.25/0.55: N 0.05/0.10
Austenitic steels
X2CrNi18-9
1.4307
0.030
1.00
2.00
0.045
0.030
-
-
17.50/19.50
-
8.00/10.00
-
N 0.11
X5CrNi18-10
1.4301
0.07
1.00
2.00
0.045
0.030
-
-
17.00/19.50
-
8.00/10.50
-
N 0.11
X4CrNi18-12
1.4303
0.06
1.00
2.00
0.045
0.030
-
-
17.00/19.00
-
11.00/13.00
-
N 0.11
X2CrNiMo17-12-2
1.4404
0.030
1.00
2.00
0.045
0.030
-
-
16.50/18.50
2.00/2.50
10.00/13.00
-
N 0.11
X5CrNiMo17-12-2
1.4401
0.07
1.00
2.00
0.045
0.030
-
-
16.50/18.50
2.00/2.50
10.00/13.00
-
N 0.11
X2CrNiMoN17-13-3
1.4429
0.030
1.00
2.00
0.045
0.030
-
-
16.50/18.50
2.50/3.00
11.00/14.00
-
N 0.12/0.22
X3CrNiCu18-9-4
1.4567
0.04
1.00
2.00
0.045
0.030
-
-
17.00/19.00
-
8.50/10.50
-
N 0.11: Cu 3.00/4.00
X6CrNi18-10
1.4948
0.04/0.08
1.00
2.00
0.035
0.015
-
-
17.00/19.00
-
8.00/11.00
-
N 0.11
X10CrNiMoMnNbVB15-10-1
1.4982
0.07/0.13
1.00
5.50/7.00
0.040
0.030
-
0.003/0.009
14.00/16.00
0.80/1.20
9.00/11.00
0.15/0.40
N 0.11: Nb 0.75/1.25
X3CrNiMoBN17-13-3
1.4910
0.04
0.75
2.00
0.035
0.015
-
0.0015/0.0050
16.00/18.00
2.00/3.00
12.00/14.00
-
N 0.10/0.18
X6CrNiMoB17-12-2
1.4919
0.04/0.08
1.00
2.00
0.035
0.015
-
0.0015/0.0050
16.50/18.50
2.00/2.50
10.00/13.00
-
N 0.11
X6CrNiTiB18-10
1.4941
0.04/0.08
1.00
2.00
0.035
0.015
-
0.0015/0.0050
17.00/19.00
-
9.00/12.00
-
Ti 5 x C/0.80
X6NiCrTiMoVB25-15-2
1.4980
0.03/0.08
1.00
1.00/2.00
0.025
0.015
0.35
0.0030/0.010
13.50/16.00
1.00/1.50
24.00/27.00
0.10/0.50
Ti 1.90/2.30
X7CrNiMoBNb16-16
1.4986
0.04/0.10
0.30/0.60
1.00
0.045
0.030
-
0.05/0.10
15.50/17.50
1.60/2.00
15.50/17.50
-
Nb+Ta 10xC/1.20
Al tot - total aluminium
Designation
Heat treatment condition
Brinell hardness HB max
steel name
steel number
X22CrMoV12-1
1.4923
A
302
X12CrNiMoV12-3
1.4938
A
311
X19CrMoNbVN11-1
1.4913
A
302
steel name
steel number
Condition
Max dia. mm
Rp (1)
Rm (2)
El (3)
Z (4)
KV (5)
steels for quenching and tempering
X22CrMoV12-1
1.4923
QT1
160
600
800/950
14
40
27
QT2
160
700
900/1050
11
35
20
X12CrNiMoV12-3
1.4938
QT
160
760
930/1130
14
40
40
X19CrMoNbVN11-1
1.4913
QT
160
750
900/1050
12
40
20
Austenitic steels
X2CrNi18-9
1.4307
AT
160
175
450/680
45
-
100
C700
35
350
700/850
20
-
80
C800
25
500
800/1000
12
-
80
X5CrNi18-10
1.4301
AT
160
190
500/700
45
-
100
C700
35
350
700/850
20
-
80
X4CrNi18-12
1.4303
AT
160
190
500/700
45
-
100
C700
35
350
700/850
20
-
80
C800
25
500
800/1000
12
-
80
X2CrNiMo17-12-2
1.4404
AT
160
200
500/700
40
-
100
C700
35
350
700/850
20
-
80
C800
25
500
800/1000
12
-
80
X5CrNiMo17-12-2
1.4401
AT
160
200
500/700
40
-
100
C700
35
350
700/850
20
-
80
C800
25
500
800/1000
12
-
80
X2CrNiMoN17-13-3
1.4429
AT
160
280
580/800
40
-
100
X3CrNiCu18-9-4
1.4567
AT
160
175
450/650
45
-
100
C700
35
350
700/850
20
-
80
X6CrNi18-10
1.4948
AT
160
185
500/700
40
-
90
X10CrNiMoMnNbVB15-10-1
1.4982
AT + WW
100
510
650/850
25
-
50
X3CrNiMoBN17-13-3
1.4910
AT
steel number
H T Symbol
Quench/anneal (1)
Cooling (2)
Temper (3)
1.4923
QT1
1020/1070
a,o,w
680/740
QT2
1020/1070
a,o,w
660/720
1.4938
QT
1035/1062
o
600/670
1.4913
QT
1100/1130
a,o
670/720
1.4307, 1.4301, 1.4303, 1.4567
AT
1000/1100
w,a
-
1.4404, 1.4401, 1.4429,
AT
1020/1120
w,a
-
1.4948
AT
1000/1080
w,a
-
1.4982
AT + WW
1030/1070+650/750
w+a
-
1.4910, 1.4919
AT
1020/1100
w,a
-
1.4941
AT
1070/1150
w,a
-
1.4980
AT + P
970/990
o,w
710/730
1.4986
WW + P
WW at 750/850
-
750/800
Machining performance
Download EN 10269 the mechanical properties of the report, the report provides detailed performance analysis and application. Download >>
Principal Design Features
One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength.
Machinability
Long, gummy chips characterize this alloys machinability. It can be machined in the annealed condition, however condition H1150M will yield best results. Post machining solution treatment of parts will be required prior to final hardening if machining in this condition.
Heat Treatment
CONDITION A--Soak at 1900 F (1038 C) for 30 minutes and cool below 60 F (16 C) for complete martensite transformation. CONDITION H 950- Treat Condition A material at 900 F(482 C) for 1 hour, air cool.. CONDITION H925, H1025, H1075, H1100, H1150- Soak solution treated material for 4 hours at specified temperature, air cool, CONDITION H1150M- Soak solution treated material at 1400 F (760 C) for 2 hours, air cool, then re-heat to 1150 F (620 C) for 4 hours and air cool.
Welding
Successfully welded by common fusion and resistance methods, this alloy should not be joined by oxyacetylene welding. AWS E/ER630 filler metal is recommended if required.
Forging
Soak for 1 hour at 2150 F (1177 C) prior to forging. Do not work below 1850 F (1010 C). Post-work solution treatment is required prior to final hardening.