Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis

Product Details
Customization: Available
After-sales Service: 24-Hour Customer Service Hotline
Type: Rockwell Hardness Tester
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  • Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis
  • Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis
  • Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis
  • Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis
  • Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis
  • Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis
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Basic Info.

Model NO.
HR-45A
Measuring Range
HRA
Application
Metal
Standard
ISO
Warranty
1 Year
Mobility
Desktop
Calibrating Method
Standard Hardness Test Blocks
Rated Voltage
220V
Support Language
English
Customized
Customized
Material
Castiron
Hardness Resolution
0.5hr
Customized Support
OEM,Obm
Model Number
Hr-45A
Transport Package
Wooden Crate
Specification
466*238*630mm
Trademark
laishi
Origin
China

Product Description

Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis

Marchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis

Product Overview

The HR-45A Surface Rockwell Hardness Tester applies a smaller testing force and is used to test fine, small, thin samples that cannot be tested by regular Rockwell hardness testers, as well as components with surface hardening layers and those requiring minimal indentation.

Product Introduction

1. Utilizes mechanical manual testing, requiring no power source, offers wide applicability, ease of operation, and demonstrates good cost-effectiveness and practicality.

2. The body is made of high-quality cast iron, created in a single casting, and finished with an automotive paint process, resulting in an attractive and sleek appearance.

3. The dial directly reads hardness values and can optionally accommodate other Rockwell scales.

4. Incorporates a frictionless main spindle for high testing force accuracy.

5. Includes a precision-cast hydraulic buffer without fluid leakage, ensuring smooth load and unload operations without impact, along with adjustable speed.

6. Accuracy complies with GB/T230.2, ISO 6508-2, and the American ASTM E18 standards.

Scope Of Application

1. Surface-hardened steel, copper, aluminum alloy sheet, steel strip, hard alloy steel, galvanized, chromium-plated, tin-plated materials.

2. Various metal materials subjected to surface heat treatment and chemical surface treatment.

Technical Specifications

Model

HR-45A

Measurement Range

70-94HR15N,67-93HR15TW,

42-86HR30N,29-82HR30TW,

20-77HR45N,10-72HR45TW;

Test Forces

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

Maximum Specimen Height

170mm

Distance From Indenter Center To Machine Wall

130mm

Hardness Resolution

0.5HR

Dimensions

466*238*630mm

Weight

65kg

 

Standard Configuration Of Accessories

Large Flat Workbench

One piece

Small Flat Workbench

One piece

V-shaped Workbench

One piece

Diamond Cone Indenter

One piece

φ1.588 Hard Alloy Ball Indenter

One piece

 

Standard Surface Rockwell Hardness Test Block

Four Pieces

 

The above is the standard configuration. Actual products are subject to physical objects.

 

 

Marchhr-45A Advanced Hardness Tester for Surface Rockwell AnalysisMarchhr-45A Advanced Hardness Tester for Surface Rockwell AnalysisMarchhr-45A Advanced Hardness Tester for Surface Rockwell AnalysisMarchhr-45A Advanced Hardness Tester for Surface Rockwell Analysis

 

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