gravel impact tester ASTM C1620

Whats/App: +86 156 1874 6768

Web: standard-groups.com

Application

1. Automotive Industry

Vehicle Body Coating Testing: Testing the chip resistance of coatings on car chassis, doors, bumpers, etc., to ensure long-term appearance and corrosion protection during driving.

Windshield and Headlight Protection: Verifying the impact resistance of glass and plastic components to meet safety standards.

New Energy Vehicles: Increased demand for impact testing of battery pack casings and charging pile surface coatings.

Strict industry standards (such as ISO 20567-1. SAE J400) drive testing requirements.

2. Aerospace

Aircraft Engine Components: Testing the ability of blades, air intakes, and other parts to withstand sand and stone impact in high-speed airflow.

Aircraft Fuselage Coatings: Evaluating the durability of aircraft surface coatings in extreme climates (such as deserts and high altitudes).

3. New Energy and Wind Power

Wind Turbine Blades: Testing the impact resistance of blade coatings against wind, sand, and rain erosion to extend service life.

Solar Panels: Verifying the resistance of photovoltaic panel surfaces to hail and dust.

4. Rail Transit

High-speed/Subway Train Bodies: Testing the performance of train body coatings and glass in resisting track debris impact during high-speed operation.

Rail Transit Equipment: Testing of protective layers for signal equipment and overhead line components.

5. Building Materials and Construction Industry

Building Glass Curtain Walls: Simulating wind, sand, and hail impact to test their shatter resistance.

Exterior Wall Coatings and Metal Panels: Evaluating the durability of coatings in outdoor environments.

6. Consumer Electronics and Home Appliances

Mobile Phone/Camera Lenses: Testing the scratch resistance of screen or lens coatings against sand and grit.

Outdoor Electrical Equipment: Verification of weather resistance for devices such as surveillance cameras and drone casings.

Parameters

Parameter	Specification
Impact Angle	0–90° adjustable (1° increments)
Particle Velocity	20–120 m/s (adjustable)
Sample Dimensions	Up to 500 × 500 mm
Gravel Size	3–16 mm (customizable)
Air Pressure Range	0.2–0.8 MPa (29–116 psi)
Control System	PLC with 7-inch touchscreen (100 test memory)
Power Supply	220V/50Hz, 500W
Dimensions	800 (L) × 700 (W) × 1.200 (H) mm
Net Weight	150 kg
Safety Rating	CE/ISO 12100 compliant

Accessoriess

Standard accessories

Core test components: Standard friction media (wool felt/cotton cloth), sample fixing clamps, 500g/1000g standard weights.

Control & evaluation tools: LCD digital counter, staining/discoloration gray scale cards (complying with GB/AATCC/ISO standards).

Basic accessories: Power cord, user manual, certificate of conformity, cleaning brush.

Optional accessories

Specialized media: Additional friction pads/cloths, small rubber pads (for specific material testing).

Functional extensions: Light box (for standard light source evaluation), pre-tension adjustment fixtures, vacuum dryer.

Calibration & auxiliary tools: Precision calibration weights, calibration fabrics, liner sandpaper.

Test Procedures

1. Place the test sample into the fixture and secure it.

2. Tilt the fixture to the marked position and lock it.

3. Lock the door of the impact chamber.

4. Pour the prepared crushed stone into the stainless steel funnel, turn on the power switch, access the LCD screen interface, and set the impact time and impact pressure.

5. Open the funnel valve. The high-speed airflow at the bottom of the feed port creates a vacuum.

The crushed stone is sucked into the jet gun assembly, and the jet stream is directed towards the test sample inside the chamber. After impacting the test target, the crushed stone falls into the gravel collection box.

6. After the test is completed, open the test chamber door, remove the sample, and analyze the degree of damage to the sample to determine the quality of its stone impact resistance.

Другие товары поставщика

	Ring-on-Block Friction and Wear Test Equipment Model 2M	Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards GB/T 3960-2016 Plastics – Determination of Sliding Wear Properties GB/T 3...
	Fully Automatic Continuous Flow Reaction Calorimeter	Whats/App: +86 156 1874 6768 Web: standard-groups.com This product is a highly automated and customizable continuous flow reaction thermal analys...
	Sauce Packet Pressure Testing Instrument	Whats/App: +86 156 1874 6768 Web: standard-groups.com The pressure resistance tester for sauce packets is a device specifically designed to test ...
	Solar Simulator Tester	Whats/App: +86 156 1874 6768 Web: standard-groups.com Recommended related instruments: Solar Simulators The Solar Simulator is a brand-new solar...
	Touch Haptics Test System，Automotive interior material tactile perception quality testing program system	Whats/App: +86 156 1874 6768 Web: standard-groups.com The Touch Haptics Test System is a precision laboratory instrument designed to evaluate the...

Все товары поставщика

Похожие товары

	MMA-120 Handheld Arc Welder	Продавец: 871183	The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con...
	SHX Series Circulating Fluidized Bed Steam Boiler	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi...
	YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ...
	DHL Series Coal-Fired Steam Boilers	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b...
	SZL Series Biomass Steam Boiler	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi...