DIN2393 Welded Precision Steel Tube for automobile parts
| Place of Origin: | Guangdong |
|---|
Company Profile
| Location: | Changzhou, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Seamless Alloy Steel Tube, Seamless Precision Steel Tube, Seamless Boiler Tubes |
Product Detail
| Model No.: | AIA-1 |
|---|
Product Description
DIN2393 Welded Seamless Precision Steel Tube for automobile parts
Quick Detail:
DIN2393 Welded Precision steel tubes used for gear shafts, hand brake, front axles, airbag inflators, stabilizers, seat fasteners, front-wheel drive shafts
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
1. Automotive fields
A. Fuel injection lines/nozzles
B. CNG (Compressed Nature Gas) tube-- Burst pressure: 1307Bar, Working Pressure: around 350bar
C. Drive transmission: Steering column elements
D. Gear shafts, hand brake, front axles, airbag inflators, stabilizers, seat fasteners, front-wheel drive shafts
2. Hydraulic Fields
A. Hydraulic circuits (HPL), pneumatic lines, and hydraulic suspension
B. Hydraulic cylinders (HPZ)
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) |
Cr |
NI |
Cu |
Mo |
V |
|
|
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 |
350 |
10 |
350 |
245 |
18 |
| |||||