E355 ST52 Seamless Automotive Chassis Steel Tube
Detailed Photos
Specifications
Standard |
DIN2393, EN10305-2 |
Production |
Cold drawn welded tube |
Material |
Q235B, ST52, E355, STKM 13C and other equivalent standard |
Application |
undercarriage frame support pipe |
Surface Treatment |
Spraying,chrome plating, and other surface treatment upon request |
Subsequent processing |
Bending,flattening,welding |
Size as per real request |
Other standards and grades for reference
Welding and mandrel drawn welding tubes
Standard |
Steel Grades |
Size Range |
DIN |
2393 |
St34-2/37-2/44-2/52-3 |
OD5 - 60mm × WT0.5-6mm |
|
2394 |
St 34-2/St 37-2/St 44-2/St 52-3 |
OD5 - 60mm × WT0.5-6mm |
EN |
10305-2 |
E195/235/275/355 |
OD5 - 60mm × WT0.5-6mm |
|
10305-3 |
E195/235/275/355 |
OD5 - 60mm × WT0.5-6mm |
|
10305-5 |
E195/235/275/355 |
OD5 - 60mm × WT0.5-6mm |
|
10305-6 |
E195/235/275/355 |
OD5 - 60mm × WT0.5-6mm |
JIS |
G3445 |
STKM11/12/13/etc |
OD5 - 60mm × WT0.5-6mm |
ASTM |
A512 |
1010/1020/1025/1030 |
OD5 - 60mm × WT0.5-6mm |
ASTM |
A513 TYPE 5 |
1010/1020/1025/1030 |
OD5 - 60mm × WT0.5-6mm |
SAE |
J525 |
low carbon steel |
OD5 - 60mm × WT0.5-6mm |
|
J526 |
low carbon steel |
OD5 - 60mm × WT0.5-6mm |
NF |
A49-341 |
TS30a/TS34a/TS42a/TS37a |
OD5 - 60mm × WT0.5-6mm |
BS |
6323(-6) |
CWS2/CWS4/CWS5 |
OD5 - 60mm × WT0.5-6mm |
COLD DRAWN SEAMLESS STEEL TUBE |
Standards |
Steel Grades |
Size Range |
DIN |
2391 |
ST35/45/52 |
OD2 - 60mm × WT0.3 -10mm |
|
1629 |
ST37/44/52 |
OD2 - 60mm × WT0.3 -10mm |
|
1630 |
ST37.4/44.4/52.4 |
OD2 - 60mm × WT0.3 -10mm |
|
2445 |
ST35/ST52/ST37.4//52.4 |
OD2 - 60mm × WT0.3 -10mm |
|
73000 |
ST 35 / 45 / 52/ 37.4 / 44.4 /52.4 |
OD3 - 30mm × ID 1 - 12.5 mm |
GB/T |
8162 |
10/20/16Mn/35/45/30CrMo/42CrMo/etc |
OD2 - 60mm × WT0.3 -10mm |
|
8163 |
10/20/16Mn/35/45/30CrMo/42CrMo/etc |
OD2 - 60mm × WT0.3 -10mm |
|
3639 |
10/20/16Mn/35/45/30CrMo/42CrMo/etc |
OD2 - 60mm × WT0.3 -10mm |
|
8713 |
10/20/16Mn/35/45/30CrMo/42CrMo/etc |
OD3 - 30mm × ID 1 - 12.5 mm |
EN |
10305-1 |
E215/235/255/355 |
OD2 - 60mm × WT0.3 -10mm |
|
10305-4 |
E215/235/255/355 |
OD2 - 60mm × WT0.3 -10mm |
ASTM |
A822-A450 |
A822 |
OD2 - 60mm × WT0.3 -10mm |
|
A179-A450 |
A179 |
OD2 - 60mm × WT0.3 -10mm |
|
A519 |
1010/1015/1025/1030/1045/4130/4140/etc |
OD2 - 60mm × WT0.3 -10mm |
SAE |
J524 |
Low carbon steel |
OD2 - 60mm × WT0.3 -10mm |
|
J529 |
Low carbon steel |
OD3 - 30mm × ID 1 - 12.5 mm |
JIS |
G3445 |
STKM11A/12A/12B/12C/13A/13B/13C/S45C/etc |
OD2 - 60mm × WT0.3 -10mm |
|
G3455 |
STS35/38/42/49 |
OD3 - 30mm × ID 1 - 12.5 mm |
ISO |
8535 |
ST 35 / 45 / 52/ 37.4 / 44.4 /52.4 |
OD3 - 30mm × ID 1 - 12.5 mm |
NF |
A49-310 |
TU37b/TU52b |
OD2 - 60mm × WT0.3 -10mm |
BS |
3602 |
CFS 360 |
OD2 - 60mm × WT0.3 -10mm |
|
6323(-4) |
CFS2/CFS3/CFS4/CFS5 |
OD2 - 60mm × WT0.3 -10mm |
ASTM |
A269 |
304,304L, 316, 316L |
OD2 - 60mm × WT0.3 -10mm |
EN |
10216-5 |
1.4401, 1.4404 |
OD2 - 60mm × WT0.3 -10mm |
GOST |
8733-74 |
10/20/35/45/10Г2/15Х/20Х/40Х/30ХГСА/15ХМ |
OD3 - 250mm×WT0.3 - 24mm |
|
8734-75 |
10/20/35/45/10Г2/15Х/20Х/40Х/30ХГСА/15ХМ |
OD3 - 250mm×WT0.3 - 24mm |
|
9567-75 |
10/20/35/45/10Г2/15Х/20Х/40Х/30ХГСА/15ХМ |
OD2 - 60mm × WT0.3 -10mm |
Product Description
- Good Mechanical performance
- High torsional strength and durability
- Very good welding properties
- High geometrical accuracy (eccentricity, roundness)
- Excellent surface condition
Other application
- Steel pipe used for Car stabilizer
- seat-belt-pre-tensioner pipe
- Transmission shaft tube
- Steering column tube
- Steel tube for front and rear axle structural purpose
- Automobile shock absorber cylinder
- Engine hydraulic tube
Manufacture Process
Company Profile
Chewit International
Chewit international Located in zhangjiagang city which is along The Yangtze Golden Channel the junction of River and Coast Economic Belt. It owns an excellent geographic position, as it is close to Nanjing city in the north, adjacent to Suzhou and Wuxi cities in the south, next to Shanghai international city in the east. Zhangjiagang international port and State highway endow us a convenient water and land transportation which links us to the outside world both home and aboard. Chewit International is one group company with two manufactures one is producing steel forgings for Marine, Power, Boiler, Ocean, Oil, Petrochemical, Mechanical and Hydraulic fields and the other is producing precision steel tubes for automotive industry and hydraulic system and also one semi-independent company specially for import and export business. We have a total area of 150000 square meters with the employees over 200 people. All the products well produced by our mills need to be double inspected by chewit professional quality controller and then we will offer our customer the vivid report for the tested items. Only those products which are inspected well can be allowed to delivery to our customers. By the means of strict inspection, we wined a lot of customer for long term business both home and abroad. We adhere to our company tenet Customer First, Quality formost and always try our best to serve our customer with our full heart.
Packaging & Shipping