ISO179-2000 Boikemisetso ba Plastiki - Lisebelisoa tse Thata tsa Charpy Impact Matla
GB/T1043—2008 Rigid Plastic Charpy Impact Test Method
JB/T8762—1998 Plastics Charpy Impact Testing Machine
GB/T 18743-2002 Mokhoa oa Teko oa Charpy Impact bakeng sa Lipalangoang tsa Mokelikeli ka Pipe ea Thermoplastic (E loketse likotoana tsa liphaephe)
A. Taolo e bohlale e phahameng ka ho fetesisa e nang le ponts'o ea LCD eo u ka e balang data ka nepo le ka nepo;
B. Mochine oa pele oa carbon fiber lever oa Chaena (E 'nile ea e-ba patenteng); e atleha ho etsa liteko ntle le ho sisinyeha ho kenyelletsang tataiso ea tšusumetso, ho ntlafatsa ho tiea ha thepa, le ho tsepamisa mohopolo ho matla a centroid ea pendulum, le ho sebelisa bophelo ho eketseha.
C. E rekisitsoe ka ntle ho li-encoder tsa boemo bo holimo tsa dijithale, ho nepahala ha tekanyo e phahameng le e tsitsitseng haholoanyane;
D. Hamore ea tšusumetso ea Aerodynamic le li-ball bering tse tsoang kantle ho naha li fokotsa haholo tahlehelo ea likhohlano
E. Palo e ikemetseng ea sephetho sa ho qetela, lihlopha tse 12 tsa lintlha tsa tlhahlobo li ka bolokoa le ho lekanngoa;
F. Sehokelo sa boikhethelo sa Sechaena le Senyesemane; likarolo (J / m, KJ / m2, kg-cm / cm, ft-ib / in) li ka etsoa ho latela litlhoko tsa bareki.
G. Printa e nyane e hahelletsoeng ka hare ho hatisa lintlha tsa tlhahlobo
Ntho | Charpy Impact | Izod Impact |
Matla a pendulum | 1J, 2J, 4J, 5J | 1J, 2,75J, 5,5J |
Pendulum angle | 150° | |
Leqhubu la angle | 30° | |
Leqhubu le ka pele | 5° | |
Lehare le ka morao | 10° | |
Lebelo la tšusumetso | 2.9m/s | 3.5m/s |
Bohole ba bohare ba tšusumetso | 221 limilimithara | 335 limilimithara |
Radius e nang le li-fillet | R=2mm±0.5mm | R=0.8mm±0.2mm |
Ho lahleheloa ke matla | 0.5J ≤4.0J 1.0J ≤2.0J 2.0J ≤1.0J ≥4.0J≤0.5J | 2.75J ≤0.06J 5.5J ≤0.12J |
Torque ea pendulum | Pd1J=0.53590Nm Pd2J=1.07180Nm Pd4J=2.14359Nm Pd5J=2.67949Nm | Pd2.75J=1.47372Nm Pd5.5J=2.94744Nm |
Hatisa | Bokhoni. Angle, matla, joalo-joalo. | |
Phepelo ea motlakase | AC220V±10% 50HZ |