Indentation offset and not in the center of view

Caused by non concentric three axes of dolphin nose indenter, spindle and worktable. Recalibrate coaxiality and adjust center positions.

Tester fails to power on with abnormal power supply

Caused by poor power cord contact, blown fuse or mismatched voltage. Check wiring, replace fuse and match rated voltage.

Narrow Inner Wall Detection Dolphin Nose Rockwell Hardness Teste

Name: Narrow Inner Wall Detection Dolphin Nose Rockwell Hardness Teste
Brand: TAIZHOU EBPU PRECISION INSTRUMENTS CO., LTD.
SKU: 2164050932

Zhejiang, ChinaTAIZHOU EBPU PRECISION INSTRUMENTS CO., LTD.

US$4,000.00-9,000.00

1 set

Product profile

Customization

Available

After-sales Service

Lifetime Parts Support Available

Warranty

1 Year

Model NO.

R-150NT

Rockwell Initial Force

10kg (98n)

Main Force

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

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

Hra, Hrb, HRC, Hrd, Hrf, Hv, HK, Hbw, Hr15n, Hr30n

Rockwell Testing Range

Hra:20-88 Hrb:20-100 HRC:20-70 Hrd:40-77 Hre:7

Dwell Time

0-99s

Display

Touch LCD Screen

Test Accuracy

0.1hr

Executive Standard

Bsen 6508, ISO 6508, ASTM E18, GB/T230

Data Output

USB Flash Disk (Excel Format)

Transport Package

Plywood Box

Specification

720*260*840mm

Trademark

EBP

Origin

Zhejiang, China

HS Code

9024102000

Production Capacity

90 Sets Per Month

Key features

Dolphin nose indenter design eliminates dead zones of traditional testers

Digital touchscreen operation for intuitive and efficient control

Full closed-loop force control delivers high-end level measurement accuracy

Automatic multi-scale conversion adapts to all hardness testing scenarios

Robust data management meets industrial quality control requirements

Modular design for easy maintenance and long-lasting durability

High-efficiency testing process significantly boosts production efficiency

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: ≤24hTerms 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 a versatile supplier based in China, operating as both a trading company and manufacturer. They focus on providing high-quality products and after-sales services, with a significant presence in global markets. The company holds ISO 9001 certification, underlining their commitment to quality management. Despite having a small quality control team, they operate nine production lines, indicating substantial production capacity. The company's corporate values emphasize unity, sharing, and innovation, suggesting a forward-thinking approach.

Supplier typeEBP operates as both a trading company and manufacturer/factory, highlighting its dual role in the supply chain.

CertificationsEBP holds an ISO 9001 certification, demonstrating its adherence to quality management systems.

After-Sales capabilityEBP emphasizes strong after-sales support with a professional team having over 10 years of exporting experience.

R&D capabilityEBP values innovation as part of its corporate culture, indicating a commitment to continuous improvement.

Production capacityEBP operates nine production lines, which suggests a considerable production capability.

Product Q&A

Q:Inaccurate and deviated hardness test values

Mostly caused by worn/cracked dolphin nose indenter, unstable test force, oil impurities on workpiece surface or uncalibrated equipment. Replace indenter, clean workpiece and recalibrate the device.

Q:Unresponsive touch screen, failed buttons or garbled display

Caused by damp touch panel, loose wiring or system lag. Restart the tester, clean the screen, check wiring or restore factory settings if needed.

Q:Jittering or unstable readings during test force loading

Result from unlevel tester body, loose worktable, insufficient buffer oil or loose dolphin nose indenter. Level the device, fasten parts and refill buffer oil.

Q:Dolphin nose indenter is easy to damage with short service life

Caused by over hard/burred workpiece, fast loading speed or unstable workpiece. Polish burrs, load force evenly and place workpiece stably.

Q:Continuous fluctuation or drop of hardness value during load holding

Due to workpiece creep, loose worktable/spindle or abnormal force sensor. Adjust holding time, fasten mechanical parts and inspect sensor.