Electronic Superficial Rockwell Hardness Tester for Malleable Casting

Electronic Superficial Rockwell Hardness Tester for Malleable Casting

Manual superficial hardness tester HR45A has stable and reliable performance , it is economical type without electric power supply

Product Details

We insist on taking quality and credibility, customer requirements as the criterion, and high-quality after-sales service as the guarantee to make good Hardness Anvils, Metallographic Abrasive Saw, Hot Mounting Press, actively accept customer feedback, and constantly improve ourselves. We will give full play to the advantages of technology, talent and service. We have a cooperative technical team and a perfect after-sales service system.

HR45A superficial Rockwell hardness tester

Main features :

Manual superficial hardness tester HR45A has stable and reliable performance , it is economical type without electric power supply;

The dial reads the hardness value directly, indicator responses sensitively, show the hardness value accurately, the test value is more accurate than national standard;

Direct dial readings,with scales of HRN,HRT(other Rockwell scale optional) ;

Onetime casted molding shell, stable structure and it is not easy to be out of shape. It can work under harsh environment;

Precision conforms to GB/T230.1/.2 National Standard,ISO 6508-2,ASTM E18.

Application:

Determine the superficial hardness of ferrous metals, alloy steel, carbide and metal after nitriding, cyanidation, carburizing, electroplating and other surface treatment ;

It is suitable for the hardness test of small parts and thin samples.

Specifications:

Measuring range

70-94HR15N, 42-86HR30N, 20-77HR45N

67-93HR15T, 29-82HR30T, 10-72HR45T

Test force

147.1, 294.2, 441.3N (15, 30, 45kgf)

Max. height of test piece

170mm

Depth of throat

135mm

Hardness resolution

0.5HRN(T)

Dimensions

466 x 238 x 630mm

Weight

approx. 65kg

Standard accessories:

Large flat anvil: 1 pc.

Small flat anvil: 1 pc.

V-notch anvil: 1 pc.

Diamond cone indenter : 1 pc.

1/16" steel ball indenter: 1 pc.

Rockwell surface standardized block: 4 pcs

Since its development, the company has become a professional provider of high-efficiency Electronic Superficial Rockwell Hardness Tester for Malleable Casting integrating R&D, production, sales and application solutions. We are committed to technology research and development, strive to create all-round and multi-level products, and work hard to achieve the maximum satisfaction of customers. We continuously strengthen the refinement and scientific management, enhance the adaptability, stability and coordination of our own development, and ensure quality and sustainable development.

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