PRODUCT

Product
Seamless steel tubes
Product application
for mechanical treatment, machine parts and general use
Standard Dimensional table
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Dimensional standard
10294-1 | Hollow bars for machining. Part 1: Non-alloy and alloy steel.
Technical delivery requirement
10294-1 | Hollow bars for machining. Part 1: Non-alloy and alloy steel.
Surface coating

- Without coating

Steel grade
E355+N

CHEMICAL COMPOSITION
C
Si
Mn
P
S
Cr
Ni
min
0
0
0
0
0
0
0
max
0.22
0.5
1.5
0.045
0.05
0.3
0.4
Mo
Cu
Al
V
Ti
Nb
Sn
min
0
0
0
max
0.08
0.3
0.1
Other elements
MECHANICAL PROPERTIES
Re (MPa)
Re (ksi)
min
355
-
max
Rm (MPa)
Rm (ksi)
A (%)
min
490
-
20
max
-