ASTM A234 WPB & WPC instrumenti fistulae inter cubitos, tee, reducers
Chemical Composition of ASTM A234 WPB & WPC
Elementum | Content, % | |
ASTM A234 WPB | ASTM A234 WPC | |
Carbon [C] | ≤0.30 | ≤0.35 |
Manganese [Mn] | 0.29-1.06 | 0.29-1.06 |
Phosphorus [P] | ≤0.050 | ≤0.050 |
Sulphur [S]; | ≤0.058 | ≤0.058 |
Pii [Si] | ≥0.10 | ≥0.10 |
Chromium [Cr] | ≤0.40 | ≤0.40 |
Molybdenum [Mo]. | ≤0.15 | ≤0.15 |
Nickel [Ni] | ≤0.40 | ≤0.40 |
Cuprum [cu] | ≤0.40 | ≤0.40 |
Vanadium [V] | ≤0.08 | ≤0.08 |
* Carbonis aequivalens [CE=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15] major non erit quam 0,50 et in MTC referetur.
Mechanica proprietates ASTM A234 WPB & WPC
ASTM A234 Grades | Tensile robur, min. | Vires cede, min. | Prolongatio %, min | |||
ksi | MPa | ksi | MPa | Longitudinal | Transversus | |
WPB | 60 | 415 | 35 | 240 | 22 | 14 |
WPC | 70 | 485 | 40 | 275 | 22 | 14 |
*1.Tibiae WPB et WPC caerimoniae ex laminis fabricatis minimum 17% elongationem habebunt.
*2.Nisi requiritur, duritia pretii nuntiari non debet.
OPIFICIUM
ASTM A234 Fistulae chalybeae caerimoniae ex tibiis inconsutilibus, iunctae tibiae vel patellae effici possunt operationes premendi, penetrandi, extruendi, flectendi, fusionis glutini, machinandi, vel per compositionem duarum vel plurium harum operationum.Omnia weldeda in tubulosa producta inclusa, ex quibus congruentiae fiunt, ad normam ASME Sectio IX.Curatio caloris post-glutinei ad 1100 ad 1250°F[595 ad 675°C] et examen radiographicum peragetur post processus glutino.