Rockwell Hardness Tester

Rockwell Hardness Tester Price in Nigeria

The Rockwell Hardness Tester Price in Nigeria depends on the machine type, brand, testing capacity, hardness scales, level of automation and included accessories. This equipment is used by engineering laboratories, steel manufacturers, metal fabrication companies, universities, quality-control departments and industrial workshops to measure the hardness of metals. Whether you need a manual HR-150A model or an advanced digital Rockwell hardness testing machine, it is important to compare the specifications, calibration support, warranty and accessories before purchasing.

Rockwell Hardness Tester Price in Nigeria

Features and Specifications of Rockwell Hardness Tester

A Rockwell Hardness Tester is a material-testing instrument used to determine how resistant a metal is to permanent indentation. It works by pressing a specified indenter into a test specimen under controlled loads and measuring the depth of penetration.

It is commonly used for testing steel, stainless steel, aluminium alloys, brass, copper, cast iron, heat-treated metals and other suitable materials.

Main Features

1. Accurate hardness measurement: Measures metal hardness using the Rockwell testing principle.
2. Multiple hardness scales: Depending on the model, it may support HRA, HRB, HRC and other Rockwell scales.
3. Diamond cone indenter: Used for testing harder materials and appropriate Rockwell scales.
4. Steel ball indenter: Used for suitable softer and medium-hard materials.
5. Adjustable test loads: Common regular Rockwell test forces include 60kgf, 100kgf and 150kgf.
6. Direct reading: Analogue models display results on a dial, while digital models show readings electronically.
7. Strong machine body: Designed to withstand repeated laboratory and industrial testing.
8. Test anvils: Flat and V-shaped anvils support different specimen shapes.
9. Calibration support: Certified hardness reference blocks can be used to verify the tester’s readings.
10. Industrial applications: Suitable for production inspection, engineering laboratories, workshops and quality-control departments.

Technical Specifications

The following are representative specifications for a common HR-150A manual Rockwell hardness tester. Specifications vary by manufacturer and model.

Specification Typical HR-150A details
Model HR-150A
Testing method Rockwell hardness test
Hardness scales HRA, HRB, HRC
Preliminary test force 10kgf (98.07N)
Total test forces 60kgf, 100kgf, 150kgf
Indenters 120° diamond cone and 1.588mm steel ball
Display Analogue dial
Loading system Manual
Maximum specimen height Up to 170mm on some versions
Throat depth Approximately 128–135mm, depending on version
Resolution Model-dependent; commonly 0.5 HR on manual models
Power supply Not required for conventional manual models
Weight Approximately 60–65kg on common versions

Digital Rockwell testers have different specifications. Some feature automatic loading, LCD or touchscreen displays, data storage and USB output. Always confirm the actual manufacturer’s datasheet before purchasing.

Rockwell Hardness Tester Price and Availability in Nigeria

The Rockwell Hardness Tester price in Nigeria varies according to the brand, model, measuring scales, accessories, accuracy, automation and country of manufacture.

Nigerian online listings reviewed for this guide include an advertised price of approximately ₦1,600,000, an HR-150A listing around ₦1,750,000, another HR-150A listing at ₦2,200,000 and a separate Rockwell hardness apparatus listing around ₦2,500,000. These are advertised prices, not independently confirmed completed sales.

Estimated Rockwell Hardness Tester Prices

Rockwell tester type Indicative Nigerian price
Entry-level manual Rockwell tester ₦1,500,000–₦2,200,000
Standard HR-150A analogue model ₦1,750,000–₦3,000,000
Heavy-duty manual laboratory model ₦2,500,000–₦4,000,000
Standard digital Rockwell tester ₦3,500,000–₦6,000,000
Advanced touchscreen digital model ₦5,000,000–₦8,500,000+
Automatic/computer-controlled model ₦7,000,000–₦12,000,000+

These are indicative budgeting ranges, not fixed supplier quotations. The actual price may change with exchange rates, importation expenses, accessories, calibration certificates, warranty and delivery costs.

Where to Buy Rockwell Hardness Tester in Nigeria

If you are looking for a Rockwell Hardness Tester in Nigeria, contact:

IFYTEX INDUSTRIAL EQUIPMENT

* Address: F96Up, Alaba International Market, Lagos, Nigeria.
* WhatsApp: 09034980831
* Call: 09034980831

IFYTEX INDUSTRIAL EQUIPMENT is presented by the business as a supplier and sole importer of original Rockwell hardness testing equipment in Nigeria. The business also describes itself as a best seller. Buyers should confirm the exact model, originality documentation, accessories, warranty, calibration status, delivery arrangements and current price before payment.

What Determines the Price?

* Manual or digital operation.
* HR-150A, HR-150D or another model configuration.
* Number of available Rockwell scales.
* Diamond and ball indenter quality.
* Automatic or manual test-force application.
* Included reference hardness blocks.
* Calibration documentation.
* Manufacturer and country of origin.
* Warranty and after-sales technical support.

Manual PDF Download for Rockwell Hardness Tester

The operating manual is important because it explains how to select the correct indenter, apply the appropriate test force, prepare the specimen, operate the machine and verify measurement accuracy.

The following resources are available:

1. HR-150A Operating Instruction PDF: Download HR-150A Rockwell Hardness Tester Manual⁠
2. Iqualitrol HR-150A Operation Manual: Download HR-150A PDF⁠
3. Starrett 3831 Digital Rockwell Tester Manual: Download Starrett 3831 PDF⁠
4. Accud Manual Rockwell HR150 Information: View HR150 PDF⁠

Important: The HR-150A manuals are intended for the corresponding HR-150A versions. The Starrett 3831 manual applies to the Starrett 3831 digital machine. These documents should not be treated as interchangeable. Request the manual matching the exact machine supplied to you.

How to Install Rockwell Hardness Tester

Correct installation helps protect the instrument and improves the reliability of hardness measurements.

Installation Procedure

1. Select a suitable location: Place the tester in a clean, dry laboratory or workshop with a stable temperature and minimal vibration.
2. Prepare a strong workbench: The bench must be rigid and capable of supporting the weight of the machine without movement.
3. Unpack the equipment: Remove the machine and accessories carefully. Check for shipping damage and missing parts.
4. Remove transport restraints: Follow the manufacturer’s instructions to remove protective packing, locking screws and transportation supports.
5. Clean the machine: Remove protective rust-prevention oil where the manual instructs. Use suitable cleaning materials.
6. Install the anvil: Fit the correct flat or V-shaped anvil for the specimen being tested.
7. Fit the indenter: Install the correct diamond cone or ball indenter according to the required Rockwell scale.
8. Level the machine: Use a precision level and adjust the machine until it is properly level according to the manufacturer’s tolerance.
9. Check the loading mechanism: Confirm that the load-selection and loading controls move correctly.
10. Verify with test blocks: Test the machine using suitable certified Rockwell reference blocks before carrying out routine measurements.

Safety and Installation Advice

* Do not install the tester on an unstable table.
* Avoid exposing the machine to moisture, dust and excessive vibration.
* Do not force the loading handle or damage the indenter.
* Select the correct scale and test force for the specimen.
* Do not test a specimen that is too thin, curved or poorly supported for the selected method.
* Use the manufacturer’s manual for lubrication, maintenance and calibration instructions.
* For digital models, confirm the correct power supply before connecting electricity.

Rockwell Hardness Tester Review in Nigeria

The Rockwell Hardness Tester is useful for Nigerian engineering laboratories and metal manufacturing businesses that require reliable hardness measurements.
The manual HR-150A is a practical option for workshops that prefer direct dial readings without an electrical supply.
Digital models offer additional convenience through electronic displays and, on selected versions, automatic loading and data storage.
Before buying, Nigerian users should confirm the available hardness scales, calibration accessories, warranty and technical support.
Overall, it is a valuable quality-control instrument for metal testing, provided it is correctly installed and operated.

16 Frequently Asked Questions About Rockwell Hardness Tester in Nigeria

These questions are written around common product-search and buyer-information queries. They are SEO-focused questions, not a verified verbatim export of Google’s live Nigeria “People also ask” results.

1. What is the price of a Rockwell Hardness Tester in Nigeria?

The price depends on the model and features. Basic manual models are commonly budgeted at approximately ₦1.5 million–₦2.2 million, while digital and automatic machines can cost several million naira more.

2. What is a Rockwell Hardness Tester used for?

It measures the hardness of suitable materials by measuring the depth of indentation produced by a specified indenter and test force. It is widely used for metals, steel components and manufacturing quality control.

3. Where can I buy a Rockwell Hardness Tester in Nigeria?

You can contact IFYTEX INDUSTRIAL EQUIPMENT at F96Up, Alaba International Market, Lagos, Nigeria. Call or WhatsApp 09034980831 to ask about available models, prices and delivery.

4. What is the difference between HR-150A and digital Rockwell testers?

The HR-150A is generally a manual machine with an analogue dial. Digital models use electronic displays and may include automatic loading, data storage, statistical functions and computer connectivity.

5. What does HRC mean in hardness testing?

HRC means Rockwell C hardness. It is a Rockwell scale commonly used for testing hardened steel and other suitable hard materials with a diamond cone indenter and a 150kgf total test force.

6. What are HRA, HRB and HRC?

They are different Rockwell hardness scales. HRA uses a diamond cone and 60kgf total force; HRB uses a ball indenter and 100kgf; HRC uses a diamond cone and 150kgf. The correct scale depends on the material and its hardness.

7. What materials can a Rockwell Hardness Tester measure?

Depending on the scale and machine configuration, it can test suitable steel, stainless steel, aluminium alloys, copper alloys, brass, cast iron and other metallic materials.

8. Does a Rockwell Hardness Tester require electricity?

A conventional manual HR-150A model normally does not require electricity. Digital and automatic models usually need a suitable electrical supply. Check the manufacturer’s specifications before installation.

9. How does a Rockwell Hardness Tester work?

The machine applies a preliminary force, establishes a reference position, applies the main test force and then measures the permanent indentation depth after the main force is removed. The result is displayed as a Rockwell hardness value.

10. What is the ASTM standard for Rockwell hardness testing?

ASTM E18 is a widely used standard for Rockwell hardness testing of metallic materials. ISO 6508 is the corresponding international standards series. Confirm the applicable edition and testing requirements for your application.

11. How do you calibrate a Rockwell Hardness Tester?

Calibration or verification involves checking the machine using certified hardness reference blocks appropriate to the selected scale and test force. A qualified calibration provider should follow the applicable standard and manufacturer procedure.

12. What accessories come with a Rockwell Hardness Tester?

Depending on the package, accessories may include diamond and ball indenters, flat anvils, V-shaped anvils, standard hardness blocks, a dust cover, tools and an operating manual. Confirm the supplied list before ordering.

13. What is the weight of an HR-150A Rockwell Hardness Tester?

Many conventional HR-150A versions weigh approximately 60–65kg. Other manufacturers may supply versions with different dimensions and weights, so check the specific model datasheet.

14. What is the difference between Rockwell, Brinell and Vickers hardness testing?

Rockwell measures indentation depth, Brinell measures the diameter of an indentation made by a ball, and Vickers measures the diagonal dimensions of a diamond-pyramid indentation. The appropriate method depends on the material and testing purpose.

15. How often should a Rockwell Hardness Tester be calibrated?

Follow the manufacturer’s instructions, laboratory quality system and applicable testing standard. Regular verification with reference blocks is important, and formal calibration should be performed at the interval required by your quality programme.

16. Can a Rockwell Hardness Tester test stainless steel?

Yes. Suitable stainless steel specimens can be tested using the appropriate Rockwell scale and indenter. The specimen surface, thickness, geometry and hardness range must meet the selected method’s requirements.

20 Related Products in the Same Category

Brinell Hardness Tester, Vickers Hardness Tester, Digital Rockwell Hardness Tester, Portable Leeb Hardness Tester, Micro Vickers Hardness Tester, Universal Hardness Tester, Rockwell Test Blocks, Brinell Test Blocks, Vickers Test Blocks, Diamond Rockwell Indenter, Steel Ball Indenter, Superficial Rockwell Hardness Tester, Portable UCI Hardness Tester, Digital Hardness Tester, Metal Hardness Testing Machine, Hardness Tester Calibration Kit, Metallographic Specimen Cutting Machine, Metallographic Mounting Press, Metallographic Grinding and Polishing Machine, Universal Testing Machine.

SEO Optimized Conclusion

The Rockwell Hardness Tester price in Nigeria depends on whether you choose a manual HR-150A, digital Rockwell tester or advanced automatic model. This machine is an important investment for metal fabrication companies, engineering laboratories, steel manufacturers, universities and industrial quality-control departments that need dependable hardness measurements. For enquiries about original Rockwell hardness testing equipment, current prices, accessories and delivery in Nigeria, contact IFYTEX INDUSTRIAL EQUIPMENT, F96Up, Alaba International Market, Lagos, Nigeria. Call or WhatsApp 09034980831 for product information and a current quotation.

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Five Related Brand Tags

Starrett hardness tester, ZwickRoell hardness tester, Accud hardness tester, Wilson hardness tester, Mitutoyo hardness tester.

Full SEO Meta Description

Rockwell Hardness Tester price in Nigeria: Buy manual HR-150A and digital metal hardness testing machines from IFYTEX INDUSTRIAL EQUIPMENT, presented by the supplier as a best seller and sole importer of original models. Visit F96Up, Alaba International Market, Lagos, Nigeria, or call/WhatsApp 09034980831 for current prices, specifications, accessories and delivery.

Research references and useful links

* Nigerian price listings: Nature Solar advertised a Rockwell tester at ₦1.6 million; Alaba Market 247 also listed ₦1.6 million; Jiji listings included HR-150A examples at ₦1.75 million and ₦2.2 million, and another Rockwell apparatus at ₦2.5 million. Nature Solar Global Limited +4
* HR-150A technical details: The operating instructions describe HRA, HRB and HRC scales, 10kgf preliminary force, 60/100/150kgf total forces and typical specimen-height and machine dimensions. Manuals+ +1
* Digital tester reference: Starrett’s 3831 manual gives an example of a digital machine with multiple Rockwell scales, automatic loading and USB data storage. Starrett
* Standards and testing principles: ASTM E18 and ISO 6508 are key standards for Rockwell testing of metals. ZwickRoell +1
* Manual downloads: The HR-150A and Starrett PDF links above are model-specific resources.

Supplier-claim note: IFYTEX INDUSTRIAL EQUIPMENT’s sole-importer, original-only-seller and best-seller descriptions are claims supplied for this article and have not been independently verified. The online listing prices are market references, not confirmed IFYTEX quotations. Check the exact model, stock, warranty and final price directly with the supplier before ordering.