名称：HRD-45 Rockwell Superficial Hardness Tester返回
作者：莱洛特 来源：莱洛特 时间：2022-01-08 浏览次数：
HRD-45 electric superficial Rockwell hardness tester
Main features :
High testing efficiency,with high accuracy hydraulic buffer,durable and reliable loading;
Direct dial readings,with scales of HRA,HRB and HRC(other optional);
Precision hydraulic buffers, loading smooth and adjustable speed;
Automatic testing process without human operation error;
Precision conforms to GB/T230.2National Standard,ISO6508-2,ASTM E18 standard.
Application:
Determine the superficial hardness of ferrous metals, alloy steel, carbide and metal after nitriding, cyanidation, carburizing, electroplating and other surface treatment .
Specifications:
Measuring range 70-94HR15N, 42-86HR30N, 20-77HR45N
67-93HR15T, 29-82HR30T, 10-72HR45T
Major load 147.1, 294.2, 441.3N (15, 30, 45kgf)
Max test height 170mm
Depth of throat 135mm
Hardness resolution 0.5HR
Dimension 466 x 238 x 630mm
Approx.weight 65kg
Standard configuration:
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 superficial standardized block: HRN HRT
Main features :
High testing efficiency,with high accuracy hydraulic buffer,durable and reliable loading;
Direct dial readings,with scales of HRA,HRB and HRC(other optional);
Precision hydraulic buffers, loading smooth and adjustable speed;
Automatic testing process without human operation error;
Precision conforms to GB/T230.2National Standard,ISO6508-2,ASTM E18 standard.
Application:
Determine the superficial hardness of ferrous metals, alloy steel, carbide and metal after nitriding, cyanidation, carburizing, electroplating and other surface treatment .
Specifications:
Measuring range 70-94HR15N, 42-86HR30N, 20-77HR45N
67-93HR15T, 29-82HR30T, 10-72HR45T
Major load 147.1, 294.2, 441.3N (15, 30, 45kgf)
Max test height 170mm
Depth of throat 135mm
Hardness resolution 0.5HR
Dimension 466 x 238 x 630mm
Approx.weight 65kg
Standard configuration:
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 superficial standardized block: HRN HRT
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