We uphold an honest and responsible attitude, optimize product structure, strictly control production and supply links, and provide agents and consumers with better quality and reliable Portable Brinell Hardness Tester, Portable Hardness Tester, Superficial Hardness Tester. We do our best to serve our customers and earnestly fulfill our social responsibilities, striving to establish a positive corporate image. We insist on improving our operating efficiency and profitability, expanding our business scale and improving our competitiveness. In recent years, the company has continuously introduced advanced production equipment, and the types of products produced have continued to increase. Providing you with more complete and thoughtful services is the goal of all our employees.
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.
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.
70-94HR15N, 42-86HR30N, 20-77HR45N
67-93HR15T, 29-82HR30T, 10-72HR45T
147.1, 294.2, 441.3N (15, 30, 45kgf)
Max. height of test piece
Depth of throat
466 x 238 x 630mm
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
With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for Electronic Superficial Rockwell Hardness Tester for Aluminum Alloy. Through the combination of traditional channels and Internet channels, we have formed a complete marketing context, which makes the way of trade more abundant. Development is the only way to ensure our survival and achieve our goals, integrity is our foundation and most valuable asset, performance is our driving force and value measurement scale.