how to test rockwell hardness

Brand Name:SAMYON

Model Number:320HRS-150

Place of Origin:CN

... hardness test of plane type parts also. Standard: ISO 6508-2: 2015 Metallic materials – Rockwell hardness test – Part 2: Verification and calibration of testing machines and indenters ASTM E18-2020 Standard Test Methods for Rockwell Hardness of

Brand Name:HD

Model Number:HD-G803-A

...Rockwell Hardness Testing Machine Rockwell Hardness Tester has big screen to display. It has a lot of functions such as scale selection, match hint of indenter, contrast for Brinell, Rockwell and Vickers hardness value, keeping the increase and decrease of time, data dispose, storage, pick up, print, adjustment of illuminating brightness, and RS-232 computer output as well. It serves to measure the hardness of hard...

Brand Name:Liyi

Model Number:Digital Rockwell hardness tester

Place of Origin:Guangdong, China

...Rockwell Hardness Test Machine Rockwell Testing Hardness Tester Price Product Description Rockwell hardness tester is a popular Rockwell hardness testing instrument, which is suitable for Rockwell hardness test of metal materials. This series of Rockwell hardness tester is easy to operate, stable in performance and widely used. It can be used to measure the Rockwell hardness...

Brand Name:Tmteck

Model Number:HR100

Place of Origin:China

...Rockwell Hardness Tester Fix Rockwell test head to the surface of iron and steel parts to test the hardness by applying magnetic force. Follow Rockwell hardness test method completely and the test condition complies with standard of ISO 6508 and ASTM E 18.The magnetic Rockwell hardness tester is mainly applied in on-site quick test body hardness of steel parts.Test hardness...

Brand Name:RAYTECH

Model Number:PHR-1

Place of Origin:CHINA

...Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Portable Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Portable Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Portable Rockwell Hardness Tester, NDT Testing Instrument, Metal Hardness Meter PHR-1 Introduction: Portable Rockwell hardness tester complies with the basic designing principles of Rockwell

Brand Name:SINOWON

Model Number:iRock-DR1

Place of Origin:Dongguan, China

...Rockwell Hardness Tester iRock-DR1 Features: ● A kind of Full-auto Intelligent Digital Rockwell Hardness Tester, available to test Rockwell and Superficial Rockwell hardness automatically. ● One-key operation, auto lifting, auto load-change, auto loading/dwell/unloading,auto conversion, auto testing. ● Equipped with friendly operation interface, 5.2“ color touch screen directly display test...

Brand Name:iqualitrol

Model Number:iRock-432D

...Rockwell Hardness Testing Machine Digital Hardness Testing Machine With Mini Printer Technical Data Download: iqualitrol Rockwell Hardness Tester iRock-432D Brief Introduction: iqualitrol iRock-432D Digital Rockwell hardness tester equips with a newly-designed large displaying screen with good reliability, excellent operation and easy watching. The test scales, test force, test indenter, dwell time and hardness...

Place of Origin:Beijing

Brand Name:HUATEC

Model Number:HR150P

Rockwell Hardness Tester Rockwell C Hardness Tester Rockwell Hardness R Scale · HR150P can be used directly to measure Rockwell hardness for metal and plastic material. · Provided with many features such as high measuring precision, wide measuring range with 15 Rockwell scales. · Automatic test force switch according the selected scale without manual operation. · Automatic load cycle. The loading, dwell, unloading process of the main test...

Brand Name:Pride

Model Number:574RST

Place of Origin:China

...Rockwell Hardness Tester Big LCD Display Rockwell Hardness Tester regular superficial plastic hardness tester The Rockwell 574RST Hardness Tester is a proven, durable, and reliable deadweight testing instrument. This system is available in Regular, Superficial and Twin Scale models and capable of testing in all of the regular Rockwell hardness scales (60, 100, and 150 kg major test forces), superficial Rockwell hardness...

Brand Name:iqualitrol

Model Number:iRock-432D

...Rockwell Hardness Testing Machine Digital Hardness Testing Machine With Mini Printer Brief Introduction: iRock-432D Digital Rockwell hardness tester equips with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, can show and set the present scale, test force, test indenter, dwell time and hardness conversion. Main Functions: 1, Support all the Rockwell scales; 2, Support Hardness

Brand Name:Sinowon

Model Number:DigiRock DR3

Place of Origin:China

Rockwell hardness tester Toch Screen Easy operation ASTM E-18 HRA HRB HRC Very well Made in the China! Rockwell Test Method: As defined in ISO 6508 & ASTM E-18, is the most commonly used hardness test method. The Rockwell test is generally easier to perform, and quicker than other types of hardness testing methods. The Rockwell method measures the permanent depth of indentation produced by a force/load on an indenter. Features: Rockwell...

Place of Origin:Beijing

Brand Name:SADT

Model Number:HR-150A

... operation. This machine uses the standard preliminary test force of 10 kgf. And main loads of 60/100/150 kilograms conform the international Rockwell standard. After each test the HR-150A shows the Rockwell B or Rockwell C hardness value directly on the

Brand Name:AJR

Model Number:HR-150A

... type Rockwell hardness testing instrument. UsageRange: Hardened and surface hardened steel, hardening and tempering steel, tempered steel, cold and hard casting parts, forging parts, hard alloy steel, aluminum alloy, bearing steel, carburized steel sheet,

Brand Name:HUATEC

Model Number:HR-3200

Place of Origin:China

...Rockwell & Rockwell Superficial hardness Advanced Digital Twin Rockwell Hardness Tester Model: HR3200 Twin tester--Regular Rockwell & Rockwell Superficial hardness for metal and plastic material. Horizontal Protrudent Indenter Design, suitable also for internal and external testing. Testing on Surfaces difficult to reach. Testing...

Brand Name:LEEB

Model Number:LHR-150A

Place of Origin:China

... Dial display & Manual load ● Rockwell Scales: HRA, HRB, HRC ● Precision hydraulic load damper (loading speed is adjustable) ● Wide range of applications, easy to ...

Brand Name:Johoyd

Model Number:HR-150AS

Place of Origin:CN

...Rockwell Hardness Tester(HR-150AS) The manual Rockwell hardness tester is stable and reliable, and is a popular Rockwell machine. Mechanical manual testing, no power required; Wide application range, easy operation, good economy and practicality. Main features and features: 1. The hardness...

Brand Name:Trojan

Model Number:Hr-150A

Place of Origin:China

...Rockwell Hardness Tester Made in China Product Description Main Function HR-150A Rockwell hardness tester is a popularly-used hardness testing instrument to measure the Rockwell hardness of the materials. No need for power supply, the speed of the test force loading is regulated by the buffer and the test...

Brand Name:JIEDONG

Place of Origin:Guangdong, China

...Test Rubber Testing Machine 150 Plastic Rockwell Hardness Tester Weight 70kg 150 plastic Rockwell hardness tester Model overview: Plastic Rockwell Rockwell Hardness Tester is a hardness tester that specializes in testing non-metallic materials such as plastics, hard rubbers, synthetic resins, friction materials and softer metals. It adopts mechanical manual test...

Model Number:LR-A015

Place of Origin:China

Brand Name:Lonroy

...Rockwel Hardness Tester Hardness Alloy Metal Hardness Tester Use It’s suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc. 2. Specifications Measuring range 20-88HRA, 20-100HRB, 20-70HRC Test force 588.4, 980.7, 1471N (60, 100, 150kgf) Max. height of test