UTM

UP-2008 Rebar Metal Tensile Strength Tester

UP-2008 Rebar Metal Tensile Strength Tester(图1)UP-2008 Rebar Metal Tensile Strength Tester(图2)

Rebar Metal Tensile Strength Tester

Main performance technical specifications:

Max load   KN

100

300

600

1000

Range

whole   journey didn't sub-file, equivalent 3 grade

whole   journey didn't sub-file, equivalent 4 grade

Test   force measuring range KN

4%-100%FS

2%-100%FS

Test   Force showed the relative error

≤indicating   value±1%

Test   Force Resolution

0.01kN

Displacement   measurement resolution mm

0.01

Deformation   measurement accuracy mm

±0.5%FS

Maximum   tensile test space mm

550

650

750

900

Compression   space mm

380

460

700

Diameter   of round specimen clamp jaw mm

Φ6-Φ26

Φ13-Φ40

Φ13-Φ60

Thickness   of flat specimen clamping jaws mm

0-15

0-15/15-30

0-40

Maximum   clamping width of the flat specimen mm

70

75

125

Maximum   clamping width of the flat specimen (Column number)

2

2/4

4

Shear   specimen diameter mm

10

Upper   and lower compression plate size

Φ160(option   204×204) mm

Clamping   method

Manual   clamping

Automatic   clamping

The   maximum distance between the fulcrum bending

450

Space stretching   from the two pillars distance

450

550/450

700

850

Pump   motor power KW

1.1

1.5

3

Beam   moves up and down motor fixed rate KW

0.75

1

1.5








 

Introduction:

Hydraulic Steel Rebar Metal Tensile Strength Tester is mainly used for metal and nonmetal materials tensile, compression, bending and other mechanical properties testing, accompanied by increased shear shear test can be done.The machine is equipped with computers, printers, electronic extensometer, universal testing optical encoders and software, can accurately determine the metal material tensile strength, yield strength, provides that non-proportional extension strength, elongation, modulus and other mechanical properties.You can check and print test results (force - displacement, force - deformation, stress - displacement, stress - deformation, force - time distortion - time) six curve and related test data with the software self-test function that can self-diagnose problems, See software description.It is industrial and mining enterprises, research institutes, universities, engineering quality supervision station ideal for test equipment and other departments.

 

Host:

Adopt oil cylinder under mounted type host, stretching space is at the top of host, compression test space is between the at the work table and the crossbar .

 

Transmission system:

Down beam go up and down by the use of motor reducer, chain drive mechanism, vice screw drive, to achieve tensile, compression of space to adjust.

 

Hydraulic System:

The oil tank is sucked through the filter screen and be inhaled pump oil ,through the petroleum pipeline of oil pump transport to oil valve,When the hand wheel to send off the oil, due to the role of oil will push the piston, the oil from the return pipe to tank, when the hand wheel to open get the oil, then the working fluid into the fuel tank through the tubing, pressure tubing through and through oil return valve to tank.

 

Control system:

1.Support for tensile, compression, shear, bending and other tests;

2.Support open editing test, editorial standards and editorial procedures, and to support export import testing, standards and procedures;

3.Support custom test parameters;

4.Adopt an open statement in the form of EXCEL, to support user-defined report format;

5.Print the query testing results flexibility, support for printing multiple samples, custom sorting print projects;

6.Procedure supports hierarchical management levels (administrator, tester) user management rights;

 

Safety protection device:

a) When the test force more than 3% of the maximum test force, the overload protection, oil pump motor shut down.

b) When the piston rises to the upper limit position, stroke protection, pump motor shut down.

 

Fixture:  Tensile fixture (according to customer)