According to EN 10204, 2.1, 2.2, 3.1, 3.2 certificates
Mechanical Test
- Tensile Test
- Charpy V Notch Impact Test
- Flattening Test
- Expanding Test
- Bending Test
Chemical Analysis
- Spectral Analysis
Non-Destructive Test
- Eddy Current Test
ISO 10893-2
- Ultrasonic Test (Weld Seam)
ISO 10893-11
- Ultrasonic Test
- (Full Body, Lamination)
ISO 10893-8
- Hydrostatic Test
- Control of Residual Magnetism
Dimensional and Visual inspection
Metallographic Examination
- Macro Examination
- Micro Examination
- Micro Hardness Test
- Grain Size Control
Coating Tests
Drift Test
| Production Standarts | Steel Grades |
|---|---|
| EN 10219 | S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S275MH, S275MLH, S355NH, S355NLH, S355MH, S355MLH, S420MH, S420MLH |
| SI 1458-1 | S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S275MH, S275MLH, S355NH, S355NLH, S355MH, S355MLH, S420MH, S420MLH |
| ASTM A500 | Grade B, Grade C, Grade D |
| EN 10305-3 | E155, E190, E195, E220, E235, E260, E275, E320, E355, E370, E420 |
| AS/NZS 1163 | C250, C350, C450, C250L0, C350L0 |
| EN 10210 | S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH S355NH, S355NLH, S420NH, S420NLH |
| EN 39 | S235GT |
- Plain End (Square Cut)
- Bevelled (Chamfered)
- Threaded and Coupled (Ø21,3-168,3 mm/1,80-7,11 mm thickness) ISO 7.1, ANSI B1.20
| Outside Diameter (mm) |
Wall Thickness (mm) |
Outside Diameter (mm) |
Wall Thickness (mm) |
||
|---|---|---|---|---|---|
| Uncoated | ✓ | ✓ | ✓ | ✓ | |
| Protective Oiled | ✓ | ✓ | ✓ | ✓ | |
| Galvanized | Hot Dip | Ø21,3-219,1 | 1,80-7,11 | 30x30-100x100 | 2,00-7,11 |
| Pre Galvanized | Ø26,9-125,0 | 1,00-3,00 | 25x25-125x125 30x20-160-80 |
1,00-3,00 | |
| Primer Coated | Ø13,0-339,7 | 1,00-13,00 | 15x15-250x250 25x15-300x200 |
1,00-10,00 | |
| EN 10305-3/5 Yüzey Durumu | |
|---|---|
| S1 | Uncoated |
| S2 | Pickled |
| S3 | Cold Rolled |
| S4 | Coated |
| Type | Section | Dimension (mm) | |||
| Weld Seam & HAZ | Full Body | ||||
| Outside Diameter | Wall Thickness | Outside Diameter | Wall Thickness | ||
| Stress Relieving | Circular | Ø42,2-339,7 | 2,00-13,00 | Ø21,3-339,7 | 1,50-13,00 |
| Square | 60x60-250x250 | 3,00-10,00 | 40x40-250x250 | 2,00-10,00 | |
| Rectangular | 80x40-300x200 | 3,00-10,00 | 40x30-300x200 | 2,00-10,00 | |
| Normalizing | Circular | Ø42,2-339,7 | 2,00-13,00 | Ø21,3-339,7 | 1,50-13,00 |
| Square | 60x60-250x250 | 3,00-10,00 | - | - | |
| Rectangular | 80x40-300x200 | 3,00-10,00 | - | - | |