Product Name:friction and wear testing machine of plastic sliding
Product type: M-200
Control mode: microcomputer control
Friction testing machine applicable scope and function, wear a plastic slide
Conform to the standards: the friction wear test method GB/T 3960-1983 plastic sliding
Test method GB/T 9141.8-1999 flexible graphite sheet sliding friction coefficient
Sliding friction is applied to the plastic products, rubber products, graphite sheet or othercomposite materials, wear performance test, also can be the friction force in the test specimen,the friction coefficient and wear volume determination.
This instrument combines the current intelligent circuit to control the system, and combined with the old M-200 wear test machine function upgrading and friction, the instrument has high control precision, convenient operation and other advantages, is the study of test equipment, quality inspection institutions, the preferred by the laboratory of scientific research institutions.
Friction and wear testing machine is mainly composed of a test host computer and intelligent control system constitute the majority of two M-200 type, operation test by microcomputer control system, in the course of the experiment, torque, and can display the numerical time curve, andcan set the test times at random, display the current test data, a variety of functions to set the time and the current test time, random equipped with color printer, you can print the test reportwith a curve, form data standard requirements.
Friction and wear testing machine features two,plastic sliding:
1, the sample size: 30mm x 7mm x 6mm
2, the rotating speed: 0-200 RPM (adjustable)
3, the load: 196N + 0.1% (to 392N)
4, the size of the friction ring: 40 x 10mm, 0.5 x 45 degree chamfer, surface of the outer circleand inner circle concentricity deviation is less than 0.01
5, the friction ring material: 45 steel, quenching, heat treatment of HRC40-45, the outer circlesurface finish of amounting to 8
6, the friction moment: 0--4N M
7, weight: 4KG a 1KG weight, weight 4, weight can achieve superposition function.
Friction and wear testing machine precision three, plastic sliding: