EN10305-2 Seamless Cold Drawn Precision Steel Tubes for Auto industry
EN10305-2 Seamless Cold Drawn Precision Steel Tubes for Auto industry
| O.D | 5-420mm |
| W.T | 0.5-50mm |
| Length | max 12000mm |
| Applications | for Auto Industry |
| for Machinery Use |
| for Oil Cylinder Tube |
| for Motorcyle shock absorber |
STEEL GRADE AND CHEMICAL COMPOSITIONS
| STEEL GRADE | C | Si | Mn | P | S |
| steel name | steel number | max | max | max | max | max |
| E215 | 1.0033 | 0.11 | 0.35 | 0.70 | 0.03 | 0.025 |
| E235 | 1.0034 | 0.15 | 0.35 | 0.70 | 0.03 | 0.025 |
| E355 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.03 | 0.025 |
| E235 | 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 AT ROOM TEMPERATURE
| STEEL GRADE | Minimum values for the delivery condition |
| steel name | steel number | +Cc | +Lcc | +SR | +Ad | +N NBK |
| Rm | A% | Rm | A% | Rm | ReH | A% | Rm | A% | Rm | ReH | A% |
| E155 | 1.0033 | 400 | 6 | 350 | 10 | 350 | 245 | 18 | 260 | 28 | 270-410 | 155 | 28 |
| E195 | 1.0034 | 420 | 6 | 370 | 10 | 370 | 260 | 18 | 290 | 28 | 300-480 | 195 | 28 |
| E235 | 1.0308 | 490 | 6 | 440 | 10 | 440 | 325 | 14 | 315 | 25 | 340-480 | 235 | 25 |
| E275 | 1.0225 | 560 | 5 | 510 | 8 | 510 | 375 | 12 | 390 | 21 | 410-550 | 275 | 21 |
| E355 | 1.0580 | 640 | 4 | 590 | 6 | 590 | 435 | 10 | 450 | 22 | 490-630 | 355 | 22
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Our steel pipes cover the following ranges:
Seamless Precision Steel Pipes
Welded Precision Steel Pipes, with DOM production
Seamless Heat Exchanger Steel Pipe
Seamless Boiler Steel Pipes
Seamless Structural Steel Pipes
Seamless Mechanical Steel Pipes
Seamless Alloy Steel Tubes & Pipes
Seamless Stainless Steel tubes
Welded Stainless Steel Tubes
Seamless Stainless Steel Tubes & Pipes
Welded Stainless Steel Tubes & Pipes
Seamless Carbon Steel Tubes & Pipes
Nickel Alloy Steel Tubes & Pipes
Torich Strength:
1. Torich is the STEEL TUBE MAKER company in China,playing a significant role in domestic market as well as international market.
2. Our products have exported to over 56 countries worldwide, winning a great fame among our customers.
3. There was no quality claim in the past 3 years.
4. First production was started since 1997, our boss worked in steel tube industry for over 10 years before started the own factory, factory engineers with over 30 years manufacturing experience, knowing well about production and inspection technology.
5. We have been exporting steel tubes since 10 years ago, and know well about international standard for steel tubes DIN/EN,ASTM,SAE,BS,GOST,JIS etc,also with great experience of International trading practices.
6. Our team take Timely action within 24 hours after receiving customers' first requirement and enquiry.
7. 100% prompt delivery in the past 3 years.
8. 100% dimensional check and 100% visual inspection on tube surfaces.
9. 100% eddy current test and ultrasonic test for detecting longitudinal and transversal defects.
10.Convenient tranportation: production location is 30 mins high speed train from Shanghai, 2 hours drive from Shanghai
Product Tags:
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Auto Industry Precision Stainless Tubing En10305-2 Seamless Cold Drawn Images
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