DIN 2391 vexillum ad amussimfrigus instructa inconsutilem ferro fistulam
Magnitudo (mm);
Diameter: 16-325
Crassitudo muri: 1-22
Longitudo: Max: 12000
Praecipua applicatione:
Systema hydraulicum cum ferro, automotive ferro, late in systemate hydraulica in tubo ferreo, iniectio machinae in tubo ferreo, torcular hydrau in tubo ferro, tubo ferro, EVA machinis hydraulicis spumae, praecisio chalybis hydraulica, machina secans, machina calceatica. , instrumentum hydraulicum , pressionis alta tubingae , tubingae hydraulicae , card artuum compagum , organorum fistularum , machinae Flexilis , machinae fabricandae , machinamenta , machinamenta machinamenta , autocinetum altum pressum ferreum , fistula concreta sentina , sanitation vehiculum , industria autocineta , industria fabricandi , processus metallicus . , industriam militarem, machinam pellentesque, machinam combustionem internam, compressorem aeris, machinam constructionem, machinas agriculturae et lignarios, etc.
Pars chemica (%)
| ferro gradus | C max | Si max | Mn | P max | S max |
| St35 | 0.17 | 0.35 | 0.40 | 0.025 | 0.025 |
| St45 | 0.21 | 0.35 | 0.40 | 0.025 | 0.025 |
| St52 | 0.22 | 0.35 | 1.60 | 0.025 | 0.025 |
Mechanica proprietatibus (Mpa)
| Partus condiciones | frigus opus (difficile) BK | frigus working (mollis) BKW | Frigus opus et vis tollere BKS | annealing(GBK) | normalizing (NSK) |
| ferro gradus | / | / | / | / | / |
| St35 | TS:480 E:6 | TS:420 E:10 | TS:420 YS:315 E:14 | TS:315 E:25 | TS:340-470 YS:235 E:25 |
| St45 | TS:580 E:5 | TS:520 E:8 | TS:520 YS:375 E:12 | TS:390 E:21 | TS:440-570 YS:255 E:21 |
| St52 | TS:640 E:4 | TS:580 E:7 | TS:580 YS:420 E:10 | TS:490 E:22 | TS:490-630 YS:355 E:22 |
Animadverte: TS: tensile fortitudo YS: cede fortitudo E: Elongatio
Post tempus: Oct-15-2019