Delivery Time:20-30days
Certification:ISO9000
Round Small Seamless Precision Steel Tube
Quick Detail:
DIN2393 Welded Precision steel tubes
Standard: DIN2393
Grade: E155,E195,E235,E275,E355
OD. Range:6mm – 114.3mm
Wall thickness: 1mm-15mm
Length: Max length 12M
Type: Seamless
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days
Description:
Precision steel tubes
To be used in hydraulic system, automobile and precision machinery parts for cars and cylinder.
Standard: DIN2393
Grade: E155,E195,E235,E275,E355
OD. Range:6mm – 114.3mm
Wall thickness: 1mm-15mm
Length: Max length 12M
Type: Seamless
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery status: BK(+C), BKS(+SR), BKW(+LC), GBK(+A), NBK(+N)
Applications:
hydraulic system
automobile
precision machinery parts for cars and cylinder.
Auto industry
Oil cylinder tube
Specifications:
Grade and Chemical Composition ( ％ )
|
Grade |
Chemical Composition (%) |
||||||
|
Steel Name |
Steel Number |
C(Max) |
Si(Max) |
Mn(Max) |
P(Max) |
S(Max) |
|
|
E155 |
1.0033 |
0.11 |
0.35 |
0.70 |
0.03 |
0.025 |
|
|
E195 |
1.0034 |
0.15 |
0.35 |
0.70 |
0.03 |
0.025 |
|
|
E235 |
1.0308 |
0.17 |
0.35 |
1.20 |
0.03 |
0.025 |
|
|
E275 |
1.0225 |
0.21 |
0.35 |
1.40 |
0.03 |
0.025 |
|
|
E355 |
1.0580 |
0.22 |
0.35 |
1.60 |
0.03 |
0.025 |
Mechanical properties
|
Steel Grade |
Minimum values for the delivery condition |
|||||||||||
|
Steel Name |
Steel Number |
(+C c ) |
(+LC c ) |
(+SR) |
(+A d ) |
(+N)NBK |
||||||
|
Rm Mpa |
A% |
Rm Mpa |
A% |
Rm Mpa |
ReH Mpa |
A% |
Rm Mpa |
A% |
Rm Mpa |
ReH e Mpa |
A% |
|
|
E155 |
1.0033 |
400 |
6 |
