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Sinowon Innovation Metrology Manufacture Limited

Hardness Tester Brinell, Universal Hardness Tester, Brinell Hardness manufacturer / supplier in China, offering Sinowon Digital Heighten Hardness Tester Brinell (SHB-3000H), High Accuracy Vertical Video Projector VP-2515, High Accuracy Optical Digital Vertical Profile Projector Objective Image VP300-1510Z and so on.

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Supplier Homepage Product Hardness Tester Brinell Hardness Tester Sinowon Digital Heighten Hardness Tester Brinell (SHB-3000H)

Sinowon Digital Heighten Hardness Tester Brinell (SHB-3000H)

FOB Price: Get Latest Price
Min. Order: 1 SET
Production Capacity: 100 Sets/Month
Transport Package: Plywood Box
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: SHB-3000H
  • Measuring Range: HB
  • Standard: ISO, ASTM, GB/T
  • Mobility: Desktop
  • Rated Voltage: 220V
  • Customized: Non-Customized
  • Testing Ranges: 8-650hbw
  • Magnification of Microscope: 20X
  • Instrument Throat: 230mm
  • Hardness Conversion: HRC, Hv, HK, etc
  • Gross/Net Weight: 180kg/160kg
  • Specification: CE, ISO
  • HS Code: 90241020
  • Type: Brinell Hardness Tester
  • Application: Metal
  • Warranty: 1 Year
  • Calibrating Method: Standard Hardness Test Blocks
  • Support Language: English
  • Testing Force: 62.5kgf, 100kgf, 125kgf, 187.5kgf,750kgf, 3000kgf
  • Hardness Display: LCD Display
  • Max Height of Specimen: 430mm
  • Output Data: RS232/Mini-Printer
  • Power Supply: 220V/50Hz; 110V/60Hz
  • Trademark: SINOWON
  • Origin: Dongguan/China
Product Description
SHB-3000H Innovative closed-loop technology, via a closed-loop control unit with a load cell.
 
SHB-3000H Fully automatic test cycle and loading application, greatly improves repeatability of test results.
 
SHB-3000H Equipped with special Brinell indention measure system which can measure the Brinell indention accurately, quickly, reliably.
 
SHB-3000H The directions for 0.102F/D2 ratios selecting according to the materials and hardness range can be showing on LCD.
 
SHB-3000H Indenter, loading, dwell time and other test information are showing clearly on LCD.
 
SHB-3000H Test load selection is controlled by keyboard and LCD screen.
 
SHB-3000H Whole weight of tester is 50% less than the traditional dead weights type tester.

Brinell Software
 
Sinowon Digital Heighten Hardness Tester Brinell (SHB-3000H)


Brinell Indenters
 
Sinowon Digital Heighten Hardness Tester Brinell (SHB-3000H)
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.
 



Sinowon Digital Heighten Hardness Tester Brinell (SHB-3000H)
 
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.  

Product NameDigital Heigten Brinell Hardness Tester
ModelSHB-3000H
Code#831-152
Testing Force62.5Kgf, 100Kgf, 125Kgf, 187.5Kgf, 250Kgf, 
500Kgf, 750Kgf, 1000Kgf, 1500Kgf, 3000Kgf
612.9N, 980N, 1226N, 1839N, 2452N, 
4900N, 7355N, 9800N, 14700N, 29400N
Testing Range(8~650) HBW
Hardness DisplayLCD Display
Magnification of Microscope20x Mechanic Microscope
Max. Height Of Specimen430mm
Instrument Throat230mm
Output DataRS 232/Printer
Auto Hardness ConversionHR, HV, HK, etc
Power SupplyAC220V/50Hz;110V/60Hz
Dimension(LxWxH)893 x720 x922mm
Gross/Net Weight170Kg/140Kg
Execution StandardISO 6506 , ASTM E10 – 12 , JIS Z2243 , GB/T 231
Accuracy of Brinell Hardness Testing
Hardness RangeMax. ToleranceRepetition
HBW≤ 125≤± 3.5 %≤ 3.5 %
125 < HBW≤225≤± 2.5 %≤ 3.0 %
HBW >  225≤± 2.0 %≤ 2.5 %
Standard Delivery:
Code#Standard Delivery
831-152Instrument Main Body
831-23220x Digital Microscope
831-602Hardness Block HBW/3000/10
831-612Hardness Block HBW/750/05
831-412Ø10mm Ball Indenter
831-422Ø5mm Ball Indenter
831-432Ø2.5mm Ball Indenter
831-552Ø 200mm Flat Anvil
831-502Ø 60mm Flat Anvil
831-522Ø 55mm V-shape Anvil
831-802Power Cable
831-902Accessories Box
831-912Anti-dust Cover
831-832Mini-Printer
SHB-3000HInstrument Manual

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