1.Applications ans features-torsion testing machine
This impact testing machine combines low temperature test and impact test in one machine.
Adopts auto sample feeding device so that sample will be sent to do impact test once low temperature test is finished. This is done within 4 seconds to improve test precision and working efficiency.
All the procudures (sample cooling, temperature holding, temperature adjust, raise pendulum, locate pendulum, sample sending, sample locating and impact) are electric auto control
After breakage of sample, pendulum will raise with rest energy to prepare for the next test. Its super performance is suitable to the lab doing continuous low temperature impact test and to the metallurgy and engineering works doing large number of low temperature test.
2.Main specifications-torsion testing machine
1 Impact engergy 500J 250J
2 Dial range 0-500J 0-250J
3 Dial division value 5J 2.5J
4 Pendulum moment 0-500J M=267.9492Nm
0-250J M=133.9746Nm
5 Pendulum pre-raising angle 150°
6 Distance between pendulum center to impact point(sample center) 800mm
7 Impact speed 5.4m/s
8 Span of impact specimen support 40mm
9 round corner of nipper jaw R(1.0-1.5)mm
10 round corner of impacting edge R(2.0-2.5)mm
11 Included angle of impact knife 30°
12 impact knife thickness 16mm
13 Measuring range 0-360°
14 angle resolution =0.06°
15 Specimen size 10X10X55mm
16 Sample box capacity 10
17 cooling mode liquid nitrogen refrigeration
18 Temperature range -40~-196
29 temperatuer precision fluctuation±1.5 graded 2
20 Digital timer 1s-999s resolution:1s
21 cooling medium liquid nitrogen
22 sample feeding time =4S
23 Dimension 2230X1510X1480mm
24 Weight 600kg
25 Power and voltage three-phase four-wire system 380V 50Hz 750W
Supplier: Chemicals, minerals, agro products, steel, aluminium, copper, scaffolding products, minerals, scrap, washing machine parts, refrigerator parts, micro oven parts & auto parts.
Buyer: Chemicals, minerals, agro products, steel, aluminium, copper, scaffolding products, minerals, scrap, washing machine parts, refrigerator parts, micro oven parts & auto parts.
Supplier: Ethanol /alcohol process line/machine,ethanol/alcohol turnkey project , industry fruit process machine/production line ,industry vegetable process machine/production line, industry noodle machine/production line , industry bread/cake machine/process line and so on . industry waste water treatment system process line .packing machine
Services: Our company's products, technical support, training, installation and commissioning
