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E-mail
3219437474@qq.com
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Phone
15165000329
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Address
Licheng District, Jinan City
Video
Rambo (Jinan) Testing Instrument Co., Ltd
Brief Introduction
Product features of rotary bending fatigue testing machine:
1. The host adopts a horizontal structure. The chuck is connected to the drive motor, and the other end is connected to the workpiece in a cantilever shape; The heavy object is suspended on the right end of the workpiece, and the motor, chuck, workpiece, etc. are on the same axis. It has the characteristics of low center of gravity, smooth operation, stable performance, and long service life of the host.
2. The servo control motor is an active rotating mechanism to ensure continuous speed adjustment over a wide range during the testing process.
3. The number of cycles, time, speed and other parameters can be freely set, and the machine will automatically stop when the specified parameters are reached.
4. The safety protection measures are complete, the whole machine is equipped with a protective cover, and has overcurrent, overvoltage, and overspeed protection functions.
5. Measurement control system: The measurement control system consists of an encoder, a frequency doubling shaping circuit, a counting circuit, etc. Through various signal processing, interface control, data processing, display and other functions are achieved. The large LCD screen displays the test parameters and data results, and can be stored and queried.
1. Applicable standards:
1)JJG 652-2012 Verification Regulations for Rotary Bending Fatigue Testing Machine
2)HB 5153-1996 High temperature rotating bending fatigue test method for metals
3)HB 5152-1996 Metal room temperature rotational bending fatigue test method
4)GB/T 4337-2015 Fatigue testing of metallic materials - Rotating bending method
5)ISO 1143-2010 Metallic materials Rotating bar bending fatigue testing
6)GB/T 2107-1980 High temperature rotating bending fatigue test method for metals.
7)GB 7733-87 Metal Rotating Bending Corrosion Fatigue Test Method
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