EN10305-3 E235 1.0308 Price Precision Pipe ERW Welded Circular Carbon Steel Tube for car parts
1. Introduce:
Welded precision tubes are used primarily in the automotive industry, for instance as prop shafts, rubber/metal parts, drive shafts or cam shafts. The application options for welded precision steel tubes according to EN 10305-3 are determined by specific technical characteristics, such as high level of dimensional accuracy for the internal and external diameter restricted tolerances for wall thickness process-related smooth surfaces good concentricity improved resistance values through cold forming freely selectable dimensions
2. Chemical component(%):
Grade | C | Si | Mn | P | S |
---|
E235 | 0.17 max | 0.35 max | 1.20 max | 0.025 max | 0.025 max |
3. Mechanical property:
Grades | Delivery Conditions | Tensile Strength Rm (Mpa) | Yield Strength R2 (Mpa) | Elongation in the longitudinal direction Al (%) |
---|
E235 | +C | 390 min | / | 7 min |
E235 | +A | 315 min | / | 25 min |
E235 | +N | 340-480 | 235 min | 25 min |
4. Sizes Range:
OD:15mm-150mm, WT:1mm-5mm
5. Standard AND Optional Testing:
Visual and dimensional test 100%.
Eddy current test 100% acc. to EN 10246-3.
Ultrasonic test 100% acc. to EN 10246-7.
Chemical composition.
Impact test.
6. Mill Test Certificate:
The product is supplied with 3.1.B inspection certificate,according to the standards EN 10204 and ISO 10474.
7. Our Services:
Third Party inspection acceptable. such as SGS, BV etc.