Ningbo machining tell you: the surface quality of the science of measurement with the main position detection. People used to use standard sample or sample blocks, precision instrument use category: surface quality characteristics is one of the most important parts of the feature. DianMo macroscopic observation or by hand touching the surface roughness of the qualitative analysis to evaluation. Now basically involve roughness measuring meter industry field include:
A, follow science and technology progress and development, nonmetal manufacturing. More and more new materials used to process, such as ceramics, plastics, polyethylene, etc, and now some bearing is made with special ceramic materials processing of pump and is made use of polyethylene material processing, some of these material quality can replace metal materials used in the course of processing, consumption and need to test their surface roughness.
Second, machinery manufacturing, etc. The processing and manufacturing industries need to reach the surface quality of the workpiece precision instrument on the test USES is indispensable to a metal processing manufacturing. Secondary Precision instrument is in order to detect the onset of the original surface machining parts and precision of the probe, especially in precision measuring instrument is used to compare the quality and appearance of hard metal detection. Such as: auto parts manufacturing, mechanical parts processing industry.
Three, and the deepening of the application and pursues, follow the craft and the function of precision continuously strengthen and perfect. More and more industry will demand was found in the test, roughness, mechanical processing power, communication, electronics, such as switches on coupling, integrated circuit course of semiconductor consumption such as processing also needs assessment of roughness, so that people use to the stationery, tableware, people will use the tooth surfaces. Precision surface,
According to the specific roughness below the use of its application in industry subdivided:
1, automobile spare parts manufacturing, and processing
2, machinery parts processing and transmission device
Mechanical components including: bearing, fasteners, stamping, screw bolts, and CAM system, rack-and pinion shaft coupling, clutch, hydraulic machinery and tools, deceleration machine, micro-electrical motor and motor.
3, metal processing equipment and machine tool accessories, functional components
Metal processing equipment including: lathe, milling machine, drilling machine, grinder, punch, edm machine, telefon, machine, laser processing line, beveling machine, rapid forming machine, machine, CNC horizontal-axis short, special forming series, automatic tapping machine, drilling machine, tapping compound from grinding machine, cutting machine, machine, special machine.
4 and process equipment
Cemented carbide cutting tools, gear cutting tools, thread cutting tools, cutting tools, grinding, ceramics, system, and cutting machine, wear-resisting, jigs, and fixtures, pneumatic hydraulic clamp, standard mould, mould material, electric/pneumatic tools, hand tools.
5, general machinery and metal forming equipment
Lifting equipment, air compressor, valves, pumps, blowers, refrigeration equipment, thread-rolling machine, cold rolling machine, laser marking machine, riveting machine, wire drawing machine, metal products.
6 and surface treatment
7, metallurgy, smelting, rolling and forging equipment
Sheet, tin plate, aluminum alloy, the stainless steel plate, cold rolling rolling rolling workpiece, made of copper, aluminium (), cold hard cast-iron mirror roll, calender roll.
8, pneumatic, hydraulic components and pressure containers
9, mould casting, precise manufacturing
Plastic mould and stamping mould, cover body mold and die casting mould, smelting, casting equipment, equipment, iron, aluminum casting, sand casting non-ferrous metal castings, carbon steel, stainless steel, alloy steel castings, precision castings castings.