Metal Wire Repeated Bending Tester

• 

Main uses:

Metal wire repeated bending tester used for repeated bending test of wire, for different specifications of wire bending radius can be replaced with different round rod, bending position （height） can be adjusted, perforation diameter to replace different bushings.

Test principle:

The sample of a certain diameter is clamped in two round rods of specified size, press the button, the sample is bent at about 90°, the sample is broken, and the bending number is automatically stopped, and the bending number is recorded to test the performance of the metal wire under plastic deformation and the defects displayed during repeated bending.

Meet the standard:

GB/T 238-2013 "Metal material wire repeated bending test method"

GB/T 235 "Metal material thickness is less than or equal to 3mm sheet and thin strip repeated test method"

ISO/DIS 7801-1983 "Repeated bending test of metal wire"

Product Advantages:

Evaluates Bending Fatigue: Directly assesses the wire's resistance to repeated bending stress.

Quantifies Ductility: Provides a numerical value (number of bends to failure) for wire ductility under dynamic bending.

Detects Defects: Repeated bending can reveal hidden surface or internal defects that may lead to premature failure.

Standardized Testing: Enables testing according to established national and international standards.

Controlled Test Parameters: Ensures repeatable and comparable test results through precise control of bending angle, speed, and radius.

Automated Operation: Automatic stopping upon fracture and cycle counting simplify the testing process.

Versatile: Can test a range of wire diameters and allows for adjustment of test parameters.

Main parameters:

1, sample diameter: 0.3——6mm or 4——10mm

2, sample length: 150——200mm

3, bending Angle: left and right bending 90 degrees

4. Bending speed: 60 times/min

5. Counting range: 0-9999 times

6. Motor power: 1.1KW

Другие товары поставщика

	Anti-crack fatigue tester	How it works: By simulating the cyclic loading stress that the material may be subjected to during actual use, such as tensile, compression, bendi...
	Fabric Friction Charging Charge Tester	Standards: JIS L-1094; JIS T-8118; ZB W 04008-89; GB / T12703.2-2009; GB 12014-2009; GB / T23316-2009 Applications: Fabric Friction Chargi...
	Automatic Edging Folding Burling Machine	It is applicable to fabric inspection in manyindustries such as garment,shoes and hats,quilting and home textile etc. to pile up in width500-600mm ...
	Photovoltaic module damp heat test chamber	Standard IEC 61215: Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval UL 1073: Standard for Safety for Enclo...
	Thermal Cold Cycle Testing Machine	Standard BS 7291: Compliant for thermal cycling tests on thermoplastic pipe systems (1769 Series with pressure chamber). Adaptive Certification: ...

Похожие товары

	KL‑016A Benchtop High‑precision pH Meter	Продавец: Келийлонг Электронные Акционерные Компании	Product Description: Large‑screen display with high resolution and precision for con...
	Large Naïve VHH Library	Продавец: AlpVHHs	Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o...
	pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester	Продавец: Коллирон электроникс лимитед	Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
	ORP-2026S Waterproof Soil ORP and Temperature Meter	Продавец: Коллирон электроникс лимитед	范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV...
	TDS-2616 Waterproof EC/TDS/Temperature Meter	Продавец: Коллирон электроникс лимитед	Range EC ～19.9mS TDS Temp 0～50℃ R...