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LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope

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Good quality Vickers Hardness Testing Machine for sales
Good quality Vickers Hardness Testing Machine for sales
Customer Reviews
The touch screen micro vickers hardness tester has been installed a few weeks ago, everything is OK. Thanks for your advice and excellent service.

—— Mr. David Chambers

Thanks for the fast delivery and our customer is very satisfied for the rockwell hardness tester, and hope more orders soon.

—— Neil Renato

After we visited the customer, they finally decided to purchase Brinell hardness tester iBrin-413Z, now we have installed the unit at customer’s site,

—— Fermin Lee

Thank you for the indenters (diamond  cone 120 degrees). We recently got it and already tested it. Indenters  are good as we expected. 

—— Dalius Skinulis

The Measurements are good for Brinell Tester HBST-3000.

—— Sun Chull Kim

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LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope

China LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope supplier
LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope supplier LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope supplier LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope supplier LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope supplier

Large Image :  LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope

Product Details:

Place of Origin: Dongguan/China
Brand Name: iqualitrol
Certification: CE
Model Number: SHB-3000D

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Plywood Box
Delivery Time: 20 Working Days
Payment Terms: T/T, Western Union
Supply Ability: 50 Sets per Month
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Detailed Product Description
Range: 8 - 653HBW Reading: Shows On LCD
Microscope: 20X Digital Microscope Resolution: 1.25μm
Max Height: 220mm Throat: 135mm
High Light:

automatic brinell hardness tester

,

digital brinell hardness tester

 
Load Cell Control Brinell Hardness Tester with 20X Digital Measurement Microscope
 
Brief Introduction:
SHB-3000D Digital Brinell hardness tester is a unified product combining the precise mechanical structure and the load cell control system.
 
The instrument adopts the motorized test force application without weights, and uses 0.5‰ accuracy compression sensor to feedback and the CPU control system to automatically compensate the test force lost during the test.
 
With external digital measuring microscope, no need for checking the table or inputting the diagonal of the indentation, it can directly show the hardness value, test force, dwell time and indentation length.
 
As long as press the eyepiece button after measuring the indentation length, it can automatically get the hardness value and shows on the screen, with precise reading and easy operation.
 
LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope
 
 
Application range:
Suitable for cast iron, steel products, nonferrous metals and soft alloys etc. Also suitable for some nonmetal materials such as rigid plastics and bakelite etc.
 
Technical Specification:

ModelSHB-3000D
Test Forcekgf62.5kgf, 100kgf, 125kgf, 187.5kgf, 250kgf, 500kgf, 750kgf, 1000kgf, 1500kgf, 3000kgf
N612.9N, 980.7N, 1226N, 1839N, 2452N, 4903N, 7355N, 9807N, 14710N, 29420N
Test Range8~653HBW
Hardness ReadingLCD Display
Microscope20X Digital Measuring Microscope
Resolution1.25μm
Dwell Time0~60s
Vertical Space220mm
Throat135mm
Power SupplyAC220V/50Hz/1Ph, AC110V/60Hz/1Ph
Execute StandardISO 6506, ASTM E10-12, JIS Z2243, GB/T 231.2
Dimension545×235×755mm, Packing Dimension: 650×435×1025mm
WeightNet Weight: 130kg, Gross Weight: 160kg

 
Packing List:

NameQtyNameQty
Instrument Main Body1 set20X Digital Measuring Microscope1 pc
Ф2.5mm, Ф5mm, Ф10mm Ball Indentereach 1 pcLarge Plane Test Table1 pc
Small Plane Test Table1 pcV-shaped Test Table1 pc
Hardness Block 150~250 HBW 10/30001 pcHardness Block 150~250 HBW 5/7501 pc
Fuse 2A2 pcsPower Cable1 pc
Anti-dust Cover1 pcUsage Instruction Manual1 copy

 
 
Principle of Brinell Test: 
The Brinell hardness test method consists of indenting the test material with a 10 mm diameter hardened carbide ball subjected to a load of 3000 kg. For softer materials the load can be reduced to 1500 kg or 500 kg to avoid excessive indentation.
 
The full load is normally applied for 10 to 15 seconds in the case of iron and steel and for at least 30 seconds in the case of other metals. The diameter of the indentation left in the test material is measured with a low powered microscope. The Brinell harness number is calculated by dividing the load applied by the surface area of the indentation.
 
LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope
 
 
The diameter of the impression is the average of two readings at right angles and the use of a Brinell hardness number table can simplify the determination of the Brinell hardness. A well structured Brinell hardness number reveals the test conditions, and looks like this, "75 HB 10/500/30" which means that a Brinell Hardness of 75 was obtained using a 10mm diameter hardened steel with a 500 kilogram load applied for a period of 30 seconds.
 
On tests of extremely hard metals a tungsten carbide ball is substituted for the steel ball. Compared to the other hardness test methods, the Brinell ball makes the deepest and widest indentation, so the test averages the hardness over a wider amount of material, which will more accurately account for multiple grain structures and any irregularities in the uniformity of the material. This method is the best for achieving the bulk or macro-hardness of a material, particularly those materials with heterogeneous structures.
 
 
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LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope

 

LCD Digital Brinell Hardness Test Apparatus With 20X Digital Measurement Microscope
 

Contact Details
Iqualitrol Opassy Industry Instrument Co., Ltd.

Contact Person: Mr. Raymond Chung

Tel: 86-13711988687

Fax: 86-769-22784276

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