Rydym yn y diwydiant dur ers dros 16 mlynedd eisoes, wedi cyflenwi amrywiaeth eang o blatiau deunydd dur carbon ledled y byd ac wedi ennill enw da.
Os gwelwch yn dda yn caniatáu i mi gyflwyno einEN10025 Strwythurolcarbon splatiau teeli chi.
EN10025carbon sManyleb platiau teel:
Cyfres S235/cyfres S275/cyfres S355/S420ML/S450J0/S460ML.
Trwch: 1.5mm - 50mm.
Maint: 1000 * 1000 ~ 3500 * 12000mm.
S235JR/S235J0/S235J2/
S275JR/S275J0/S275J2/
S355JR/S355J0}/S355J2/S355K2/S355NL/S355ML/
S420ML/S450J0/S460MML Strwythurolsplatiau teelManylion technegol:
| Gradd | Elfen (Uchafswm,%) | CEV (Uchafswm, % t=30t |
Cryfder t=16t | Effaith Charpy V-Rhif Cyfeiriad hydredol |
||||||||
| C | Os | Mn | P | S | Cynnyrch (Reh) (Mpa) |
tynnol (Rm) (Mpa) |
Tymheredd ( gradd ) |
Effaith ynni (J) |
||||
| 16 Llai na neu hafal i t | 16 | 40 | ||||||||||
| S235JR | 0.17 | 0.17 | 20 | - | 1.4 | 0.035 | 0.035 | 0.35 | 235 | 360/510 | 20 | 27 |
| S235J0 | 0.17 | 0.17 | 0.17 | - | 1.4 | 0.03 | 0.03 | 0.35 | 0 | 27 | ||
| S235J2 | 0.17 | 0.17 | 0.17 | - | 1.4 | 0.025 | 0.025 | 0.35 | -20 | 27 | ||
| S275JR | 0.21 | 0.21 | 22 | - | 1.5 | 0.035 | 0.035 | 0.4 | 275 | 410/560 | 20 | 27 |
| S275J0 | 0.18 | 0.18 | 0.18 | - | 1.5 | 0.03 | 0.03 | 0.4 | 0 | 27 | ||
| S275J2 | 0.18 | 0.18 | 0.18 | - | - | 0.025 | 0.025 | 0.4 | -20 | 27 | ||
| S355JR | 0.24 | 0.24 | 0.24 | 0.55 | 1.6 | 0.035 | 0.035 | 0.45 | 355 | 470/630 | 20 | 27 |
| S355J0 | 0.2 | 0.2 | 0.22 | 0.55 | 1.6 | 0.03 | 0.03 | 0.45 | 0 | 27 | ||
| S355J2 | 0.2 | 0.2 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | 0.45 | -20 | 27 | ||
| S355K2 | 20 | 0.2 | 0.22 | 0.55 | 1.6 | 0.025 | 0.025 | 0.45 | -20 | 40 | ||
| S355NL | 0.18 | 0.18 | 0.18 | 0.5 | 0.90-1.65 | 0.025 | 0.02 | 0.45 | 355 | 470/630 | -50 | 27 |
| S355ML | 0.14 | 0.14 | 0.14 | 0.5 | 1.6 | 0.025 | 0.02 | 0.45 | -50 | 27 | ||
| S420ML | 0.16 | 0.16 | 0.16 | 0.5 | 1.7 | 0.025 | 0.02 | 0.45 | 420 | 520/680 | -50 | 27 |
| S450J0 | 0.2 | 0.2 | 0.22 | 0.55 | 1.7 | 0.03 | 0.03 | 0.47 | 450 | 550/720 | 0 | 27 |
| S460ML | 0.16 | 0.16 | 0.16 | 0.6 | 1.7 | 0.025 | 0.02 | 0.46 | 460 | 540/720 | -50 | 27 |
| Offer Prawf | ||||||||||||
| Offer | Swyddogaethau | |||||||||||
| Profwr Effaith Charpy Offerynnol | Gwerthusiad o Ymwrthedd cychwyn Brittle Crack | |||||||||||
| Profwr DWTT ag Offeryn (Prawf Gollwng Pwysau Rhwygo) | Gwerthusiad o Ymwrthedd Lluosogi Bychain Crac | |||||||||||
| Peiriant Prawf Tynnol Mawr | Tensiwn ar Raddfa Fawr neu Brawf Cywasgu | |||||||||||
| Profwr rhwygiad deinamig | Gwerthusiad ar Wrthsefyll Torasgwrn Dur Cryfder Uchel | |||||||||||
| System Macro Ysgythriad Awtomatig | Gwerthusiad o Ddiffygion mewnol Cynhyrchion Cast | |||||||||||
| Tymheredd Uchel. System Prawf Cyrydiad Gwasgedd Uchel | Cymhwyso Priodweddau Cyrydiad CO2 neu H2S Dur Pibell Llinell o dan HT/HP | |||||||||||
| System Profi Torasgwrn Oedi a Achosir gan Hydrogen | Gwerthusiad o'r Ymwrthedd Torasgwrn Oedi a Achosir gan Hydrogen ar Bollt a Gwifren | |||||||||||
| System Prawf Ultrasonic | Canfod Diffygion a Diffygion mewn Metel annistrywiol | |||||||||||
| System Brawf Cracio a Achosir gan Hydrogen | Gwerthusiad o Wrthiant cracio plât/pibell a achosir gan hydrogen | |||||||||||
| System Prawf Cracio Cyrydiad Straen sylffid | Gwerthusiad o'r Straen sylffid Cracio Cyrydiad Gwrthsefyll Plât/Pibell | |||||||||||
