3-20m Dredging Depth Chinese Manufacturer Cutter Suction Dredger Desilting Machinery for River Sand

3-20m Dredging Depth Chinese Manufacturer Cutter Suction Dredger Desilting Machinery for River Sand

It's suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals.
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Product Details

We will strive to become a Metallurgical Cutting Machine, Shore Analog Durometer, Metallographic Equipment manufacturer with great comprehensive strength and strong competitiveness to meet the needs of market competition. We sincerely hope to become a strategic partner in your business and grow together with you! The development of the Internet has opened up a wide space and freedom for our company's business model innovation. Continuous innovation is the inherent essence of e-commerce mode. Our company will join hands with global customers to enter the international enterprise with high quality products and honest service. We are committed to enhancing the cohesion within the company and building our core competitiveness. Our company keeps up with the world's advanced trend, we have high-end production equipment and technology.

200HV-5 Low-load vickers hardness testing machine

Main features:

Weightdirect load-type Vickers integrated machine, high precision ;

LCD hardness display, high precision optical measurement system;

CCD image processing system optional;

The test force covers the microscopic and Vickers test requirements;

Equipped with precision coordinate test bench;

Precision conforms to the Standards of GB/T 4340.2, ISO 6507-2 and ASTM E92.

Application:

It's suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals. It is and also suitable to determine the Vickers hardness of micro and super thin parts.

Specifications:

Measuring range

5-3000HV

Test scale

1.961,2.942,4.93,9.807,19.61,25.52,29.42,49.03N

(0.2,0.3,0.5,1.0,2.0,2.5,3,5kgf)

Magnification

400x;100x

Min test unit

0.25mm

Test force dwelling time

0-99s

Max height of specimen

130mm

Throat depth

110mm

Size of XY coordinate worktable

100*100mm

Travel of XY coordinate worktable

25*25mm

Resolution of xy coordiante worktable

0.01mm

Optical source

12v/20w

Language

Chinese/English

Power supply

AC220V 50HZ/60HZ

Power consumption

≤50w

Overall dimension

486*337*657mm

Weight

68kg

Standard accessories:

Coordinate anvil : 1pc

Thin shaft anvil :1pc

Thin plate anvil :1pc

Flat nose plier:1pc

Diamond pyramid penetrator :1pc

Vickers standardized block: 2 pcs.

Micro-Vickers standardized block: 1 pc.

With an excellent reputation and many years experience within the industry, we can offer you a wide range of high quality 3-20m Dredging Depth Chinese Manufacturer Cutter Suction Dredger Desilting Machinery for River Sand to meet your business needs. Our company takes 'keep improving' as its core competitiveness. While producing high-quality products, we also provide customers with batches of cost-effective products, and bring warm and intimate after-sales service. We commit to building a well-known brand in the industry based on the principles of good quality, efficient development and enthusiastic service, and sincerely welcome new and old customers to develop together in the tide of economic construction!

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