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Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm

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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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Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm

China Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm supplier
Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm supplier Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm supplier

Large Image :  Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm

Product Details:

Place of Origin: Dongguan/China
Brand Name: iqualitrol
Certification: CE
Model Number: iBrin-411D

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
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Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm


Brief Introduction:
 
iqualitrol iBrin-411D 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.

 

Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm
 
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:

Model iBrin-411D
Test Force kgf 62.5kgf, 100kgf, 125kgf, 187.5kgf, 250kgf, 500kgf, 750kgf, 1000kgf, 1500kgf, 3000kgf
N 612.9N, 980.7N, 1226N, 1839N, 2452N, 4903N, 7355N, 9807N, 14710N, 29420N
Test Range 8~653HBW
Hardness Reading LCD Display
Microscope 20X Digital Measuring Microscope
Resolution 1.25μm
Dwell Time 0~60s
Vertical Space 220mm
Throat 135mm
Power Supply AC220V/50Hz/1Ph, AC110V/60Hz/1Ph
Execute Standard ISO 6506, ASTM E10-12, JIS Z2243, GB/T 231.2
Dimension 545×235×755mm, Packing Dimension: 650×435×1025mm
Weight Net Weight: 130kg, Gross Weight: 160kg

 
Packing List:

Name Qty Name Qty
Instrument Main Body 1 set 20X Digital Measuring Microscope 1 pc
Ф2.5mm, Ф5mm, Ф10mm Ball Indenter each 1 pc Large Plane Test Table 1 pc
Small Plane Test Table 1 pc V-shaped Test Table 1 pc
Hardness Block 150~250 HBW 10/3000 1 pc Hardness Block 150~250 HBW 5/750 1 pc
Fuse 2A 2 pcs Power Cable 1 pc
Anti-dust Cover 1 pc Usage Instruction Manual 1 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.
 

Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm
 
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.

 

Sensor Loading Control Digital Brinell Hardness Testing Machine with Max Height 220mm
 

Contact Details
Iqualitrol Opassy Industry Instrument Co., Ltd.

Contact Person: Mr. Raymond Chung

Tel: 86-13711988687

Fax: 86-769-22784276

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