DIN 17155 15Mo3 steel plate

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10-May-2024

DIN 17155 15Mo3 steel work is one of steel for boiler steels.15MO3 steel structure is mainly used for boilers and pressure vessels with elevated temperatures. 15Mo3 steel structures can be offered by KUNFENGs; we can also design 15Mo3 steel structures as your drawings.

KUNFENGs are mainly engaged in steel structure, such as cutting, drilling, milling, turning, bending, welding etc. We have the ability to produce many kinds of steel machining parts. We can also offer the heat treatment service, such as annealing, normalizing, hardening, hardening and tempering, solution treatment etc.

15Mo3 Steel Work Chemical Composition

steel grade

15Mo3 steel work Chemical composition

Steel
name

Steel number

P
max

S
max

Cu
max

Nb
max

Ni
max

Ti
max

V
max

15Mo3

1.5415

0.12
to
0.20

0.10
to
0.35

0.40
to
0.90

0.035

0.030

0.25

0.30

0.25
to
0.35

0.30

15Mo3 Steel Machining Parts Mechanical Properties

steel grade

Upper yield point ReH

tensile strength Rm For product thicknesses in mm

Elongation at break
(L=5d00)

Impact strength
(ISO-V transverse specimens)
Average of three samples

Steel
name

Steel
number

16
to
40

40
to
60

60
to
100

100
to
150

60
to
100

100
to
150

60
to
150

N/mm2 min

N/mm2

%
min

at 0 °C
J
min

at 20 °C
J
min

15Mo3

1.5415

275

270

260

240

220

440
To
590

430
To
580

420
Tp
570

15MO3 steel structure Delivery date: generally 30-40days (Our delivery date will accord your requirements)

15Mo3 Steel Machining Parts Processing Equipment: Long straight flame cutting machine, Semi-automatic cutting machine, Hydraulic shears, H beam flange straightening machine etc.

KUNFENGs are the professional Chinese 15Mo3 steel machining parts supplier. We keep some of 15Mo3 steel stocks in our warehouse. We promise the competitive price in order to enlarge our oversea market. If you want to know 15Mo3 steel structure price, please be free to contact us.