Changzhou Joyruns Steel Tube CO.,LTD
| Payment Terms | TT OT 100% LC AT SIGHT |
| Supply Ability | 1000TON/MONTH |
| Delivery Time | 30DAYS |
| Packaging Details | Exporting package/wooden box package |
| Standard | EN10305-1 |
| Grade | E235,E255,E355,C45E, E235C,C35E, ST35,ST45,ST37 |
| OD. Range | 6mm – 114.3mm |
| Wall thickness | 1mm-15mm |
| Length | Max length 12M |
| Type | Seamless |
| Brand Name | Joyruns |
| Model Number | EN10305-1 Precision Tube |
| Certification | ISO9000 |
| Place of Origin | CHANGZHOU, CHINA |
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Product Specification
| Payment Terms | TT OT 100% LC AT SIGHT | Supply Ability | 1000TON/MONTH |
| Delivery Time | 30DAYS | Packaging Details | Exporting package/wooden box package |
| Standard | EN10305-1 | Grade | E235,E255,E355,C45E, E235C,C35E, ST35,ST45,ST37 |
| OD. Range | 6mm – 114.3mm | Wall thickness | 1mm-15mm |
| Length | Max length 12M | Type | Seamless |
| Brand Name | Joyruns | Model Number | EN10305-1 Precision Tube |
| Certification | ISO9000 | Place of Origin | CHANGZHOU, CHINA |
| High Light | motorcycle shock absorber | ||
EN10305-1 Precision seamless steel tube OD Range 6mm – 114.3mm for automobiles
Precision steel tubes / EN10305-1 Precision seamless steel tube for automobiles
To be used in hydraulic systems, automobile and precision machinery parts for cars and cylinders.
Standard: EN10305-1
Grade: E235,E255,E355,C45E, E235C,C35E, ST35,ST45,ST37
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.
EN10305-1 Precision seamless steel tube for automobiles
Specifications:
Grade and Chemical Composition ( ％ )
|
Item |
Grade
|
C max |
Mn |
P max |
S max |
Si max |
|
E235 |
1.0308 |
0.17 |
≥0..4 |
0.025 |
0.025 |
0.35 |
|
St45 |
1.0408 |
0.21 |
≥0.4 |
0.025 |
0.025 |
0.35 |
|
E355 |
1.0508 |
0.22 |
≤1.6 |
0.025 |
0.025 |
0.55 |
Mechanical properties
|
item |
grade |
Cold finished (Hard) (BK) |
Cold finished (Soft) (BKW) |
Cold finished and stress-relieved (BKS) |
Annealed (GBK) |
Normalized (NBK) |
|||||||
|
Rm |
A |
Rm |
A |
Rm |
ReH |
A |
Rm |
A |
Rm |
ReH |
A |
||
|
MPa |
％ |
MPa |
％ |
MPa |
MPa |
％ |
MPa |
％ |
MPa |
％ |
|||
|
1 |
E235 |
480 |
6 |
420 |
10 |
420 |
315 |
14 |
315 |
25 |
340-470 |
235 |
25 |
|
2 |
ST45 |
580 |
5 |
520 |
8 |
520 |
375 |
12 |
390 |
21 |
440-570 |
255 |
21 |
|
3 |
E355 |
640 |
4 |
580 |
7 |
580 |
450 |
10 |
450 |
22 |
490-630 |
355 |
22 |
Competitive Advantage:
Good Quality and services but competitive price.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2000
Total Annual:
10000000-20000000
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Changzhou Joyruns Steel Tube Co., Ltd specializes in the export of steel pipes for 20 years. We have been a leading supplier of high-quality steel pipes of carbon, alloy, nickel material & copper, which is one of the most professional Bundy and stainless steel pipe manufactur... Changzhou Joyruns Steel Tube Co., Ltd specializes in the export of steel pipes for 20 years. We have been a leading supplier of high-quality steel pipes of carbon, alloy, nickel material & copper, which is one of the most professional Bundy and stainless steel pipe manufactur...
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