16Mo3 Weld Neck Flanges 1.5415 Welding Neck Flanges Wn Forged Steel Flanges

Product Details
Material 16MO3 Steel Number 1.5415
Type Welding Neck Flanges Flange Wn Forged Flanges
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Wn Forged Steel Flanges

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16Mo3 weld neck flanges

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1.5415 Weld Neck Flanges

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Product Description
Grade : 16Mo3
Number: 1.5415
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 10222-2: 2000 Steel forgings for pressure purposes. Ferritic and martensitic 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 10217-5: 2002 Welded steel tubes for pressure purposes. Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
EN 10217-2: 2002 Welded steel tubes for pressure purposes. Electric welded 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 16Mo3 (1.5415): EN 10028-2-2003
C Si Mn Ni P S Cr Mo N Cu
0.12 - 0.2 max 0.35 0.4 - 0.9 max 0.3 max 0.025 max 0.01 max 0.3 0.25 - 0.35 max 0.012 max 0.3


Mechanical properties of steel 16Mo3 (1.5415)
 
Nominal thickness (mm): to 60 60 - 100 100 - 150 150 - 250
Rm - Tensile strength (MPa) (+N) 440-590 430-580 420-570 410-570
Nominal thickness (mm): to 250 250 - 500
Rm - Tensile strength (MPa) (+QT) 440-570 420-550
 
Nominal thickness (mm): to 16 16 - 40 40 - 60 60 - 100 100 - 150 150 - 250
ReH - Minimum yield strength (MPa) (+N) 275 270 260 240 220 210
Nominal thickness (mm): to 250 250 - 500
ReH - Minimum yield strength (MPa) (+QT) 265 250
 
KV - Impact energy (J) transverse, (+N) +20°
27
KV - Impact energy (J) longitud., (+QT) +20°
50
KV - Impact energy (J) transverse, (+QT) +20°
34
KV - Impact energy (J) longitud., +20°
40
 
A - Min. elongation at fracture (%) longitud., (+QT) 23
A - Min. elongation at fracture (%) transverse, (+N) 20
Nominal thickness (mm): to 40 40 - 60 60 - 100 100 - 150
A - Min. elongation at fracture (%) (+N) 24 23 22 19


Equivalent grades of steel 16Mo3 (1.5415)
Warning! Only for reference
EU
EN
USA
-
Germany
DIN,WNr
Japan
JIS
France
AFNOR
England
BS
Italy
UNI
Spain
UNE
Sweden
SS
Poland
PN
Czechia
CSN
Austria
ONORM
Inter
ISO
16Mo3
A204Gr.A
A204Gr.B
15Mo3
16Mo3
STBA12
15D3
1503-243B
240
243
15Mo3
16Mo3
16Mo3
2912
16M
15020
15Mo3KW
F26
P26
TS26
 
16Mo3 Weld Neck Flanges 1.5415 Welding Neck Flanges Wn Forged Steel Flanges 0