How to maintain the tester daily?

Keep the table clean, regularly calibrate indenter and anvil, avoid collision and humid environment.

Are there requirements for workpiece thickness?

Workpieces shall meet the minimum thickness standard to avoid penetration affecting accuracy.

What domestic and international testing standards does it comply with?

Complies with ISO 6508-2, ASTM E-18, JIS Z2245, GB/T 230.2-2018

How efficient is mass testing?

One key automatic measurement with auto positioning and lifting, suitable for fast mass testing on production lines.

How to solve indentation deviation?

Calibrate the workpiece fixture, clean the anvil and check if the indenter is installed properly.

Arc Correction Automatic Rockwell Hardness Tester

Name: Arc Correction Automatic Rockwell Hardness Tester
Brand: TAIZHOU EBPU PRECISION INSTRUMENTS CO., LTD.
SKU: 2164287592

Zhejiang, ChinaTAIZHOU EBPU PRECISION INSTRUMENTS CO., LTD.

US$2,500.00-8,000.00

1 set

Product profile

Customization

Available

Rockwell Initial Force

10kg (98n) 3kg(29.4n)

Main Force

60kgf (588.4n), 100kgf (980.7n), 150kgf (1471n) 15

Model NO.

HRR-150AT

Rockwell Scale

Hra, Hrb, HRC, Hrd, Hre, Hrf, Hrg, Hrh, Hrk, Hrl,

Superficial Rockwell Scale

15n, 15t, 15W, 15X, 15y, 30n, 30t, 30W, 30X, 30y,

Conversion Scales

Hv, HK, Hra, Hrb, HRC, Hrd, Hre, Hrf, Hrg, Hrk, Hr

Loading Method

Automatic (Loading/Dwell/Unloading)

Table Raise up

Motorized (Automatic)

Hardness Reading

Touch Screen

Software

Save Data to Computer and Generate Test Report

Data Output

Built-in Printer, RS232 Port to PC

Resolution

0.1hr

Dwell Time

0-99s

Power Supply

AC220V, 50Hz

Execute Standard

ISO 6508-2, ASTM E-18, JIS Z2245, GB/T 230.2-2018

Transport Package

Plywood Box

Specification

510x290x730

Trademark

EBP

Origin

Zhejiang, China

HS Code

9024102000

Production Capacity

90 Sets Per Month

Key features

Fully automatic closed loop loading for accurate & stable measurement

One key intelligent testing, no manual operation required

Covers full Rockwell hardness scales with wide application range

High definition digital touch screen for real time data visualization

Auto lifting & positioning, compatible with various workpieces

Low repeatability error for reliable testing results

Built in data storage, supporting export and printing

High strength body with strong deformation resistance & durability

Complies with national and international testing standards

Simple & convenient operation for mass production line testing

Company profile

TAIZHOU EBPU PRECISION INSTRUMENTS CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-10-28Nearest Port: Shanghai, NingboAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, EXW

AI-Powered supplier vetting

SummaryEBPu Electromechanical Equipment (Zhejiang) Co., Ltd. is identified as both a trading company and manufacturer/factory based in Zhejiang, China. It offers material-testing and metallographic equipment, operates nine production lines, and reports six to ten years of R&D-engineer experience. The supplier states that it calibrates products before delivery and provides pre- and after-sales support, with customers in more than 50 countries. ISO 9001 certification is reported. Export coverage is broad, and off-peak lead time is stated as within 15 workdays. However, the evidence does not establish customization capability or provide sufficient customer-case detail. The available trade records show only limited transaction evidence and should not be treated as a comprehensive measure of commercial credibility.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its legal name and registered address in Zhejiang, China are also provided, supporting identification as a China-based mixed trading and manufacturing business.

CertificationsThe supplier reports holding an ISO 9001 supplier management-system certification. This is explicit evidence of a recognized quality-management certification, although no certificate number, issuing body, or validity period is provided.

After-Sales capabilityEBP states that it provides pre-sales and after-sales support, and identifies a professional sales and after-sales team with over 10 years of exporting experience in material-testing machines. Its stated focus on long-term cooperation and service further supports service capability.

R&D capabilityThe supplier reports six to ten years of total R&D-engineer experience and lists innovation among its corporate values. These facts indicate some innovation-related resources and intent, but no specific patented technology, new product development record, or measurable innovation result is provided.

Production capacityThe supplier is identified as a manufacturer/factory, operates nine production lines, and offers a range of metallographic microscopes, testing machines, and hardness-testing equipment. It also reports six to ten years of R&D-engineer experience and an off-peak lead time within 15 workdays, supporting a stated production capability.

Product Q&A

Q:What causes unstable measurement accuracy of the tester?

Uneven placement of the machine, unlevel workpiece, worn indenter or abnormal loading; normal use after calibration.

Q:What materials can be tested for hardness?

Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc. Also suitable for surface quenched steel, surface heat treating and chemical treating materials, sheet, zinc layers, chrome layers, tin layers etc.

Q:Does it support data export and printing?

Yes, it supports Excel export and direct printing of test reports via external printer.

Q:Is manual loading operation required?

No manual operation needed; fully automatic closed loop servo loading, holding and unloading.

Q:Can it test superficial Rockwell hardness?

Supports all Rockwell and superficial Rockwell scales, multi functional in one machine.