HRD-45A Motorized Superficial Rockwell Hardness Tester Price for Metal Surface Alloy Steel
Introduction
Solid construction, good rigidity, accuracy, reliability, durability and high testing efficiency.
Frictionless spindle, high precision of test force.
Automation of test process, no artificial operation error.
Direct dial reading, HRN, HRT scales.
Other scales with optional surface Rockwell.
Accuracy in accordance with GB/T230.2 ISO 6508-2 and ASTM E18.
Application
Determination of surface Rockwell hardness of ferrous metals, alloy steels, cemented carbides and metal surface treatments such as carburizing, nitriding, and electroplating; Wide range of applications, especially suitable for precise measurement of parallel planes.
Main Technical Specifications
- Measuring range: 70-91HR15N, 42-80HR30N, 20-70HR45N, 73-93HR15T, 43-82HR30T, 12-72HR45T
- Test force: 147.1, 294.2, 441.3 Newtons (15, 30, 45 kg force)
- Maximum allowable height of the test piece: 150 mm
- Distance from the center of the indenter to the machine wall: 120mm
- Hardness resolution: 0.5HRN (T)
- Power supply: AC 220V, 50Hz
- Dimensions: 500 x 240 x 700 mm
- Weight: about 75kg
Standard Configuration
Large platform: 1 set.
Diamond cone indenter: 1 set.
Small platform: 1 set.
1\16 steel ball indenter: 1 set.
V-type test bench: 1 set.
Standard surface Rockwell hardness block: 4 pcs.
About Company
We, Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP.
Certification
FAQ
1.Quality Insurance
We guarantee this instrument for 1 year and life-long maintenance. We will be responsible for fixing or replacing the instrument if quality issue was arisen,the service is excluding if the machine is breakdown caused by following reasons: (1) Wrong operation; (2) Fixed or refitted personally; (3) The machine itself is not the reason caused breakdown; (4)Applying the machine under the serious conditions.such as high temperature,moist, corrosive gas,or vibration. (5)Move or transportation as soon as installed. (6)Consumables and easy-loss components. (7)Natural disaster
2.After-sales Service
a.If errors occur,please refer to the troubleshooting tips of the instruction manual. b.Please contact with our after-sales service department or distributor in time if can't clear fault.
3.Are we manufacturer made copy product or original product?
We are the original manufacturer.
4.Why choose us?
We deep understood what's you need is not only product,but also all-around service support,especially for technical instruction and after-sales service. a.We have been specialized in this field since 2002. b.Professional researching and technology team. c.Customer service team.
5.Can you offer quality certification?
Yes.We can offer quality certification issued by our quality control department with free of charge.or issued by third-party international inspection organizations with extra charge.
6.Can you do the calibration and testing before handover the goods?
Yes.We do testing and calibration for every product before delivery.
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