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

Type: Brinell Hardness Tester
Measuring Range: HB
Application: Metal
Standard: ISO, ASTM, GB/T
Warranty: 1 Year
Mobility: Desktop
Customization:

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Mr. Marshall Sinowon
Sales Director
Diamond Member Since 2014

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Basic Info.

Model NO.
SHB-3000H
Calibrating Method
Standard Hardness Test Blocks
Rated Voltage
220V
Support Language
English
Customized
Non-Customized
Testing Force
62.5kgf, 100kgf, 125kgf, 187.5kgf,750kgf, 3000kgf
Testing Ranges
8-650hbw
Hardness Display
LCD Display
Magnification of Microscope
20X
Max Height of Specimen
430mm
Instrument Throat
230mm
Output Data
RS232/Mini-Printer
Hardness Conversion
HRC, Hv, HK, etc
Power Supply
220V/50Hz; 110V/60Hz
Gross/Net Weight
180kg/160kg
Transport Package
Plywood Box
Specification
CE, ISO
Trademark
SINOWON
Origin
Dongguan/China
HS Code
90241020
Production Capacity
100 Sets/Month

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 Name Digital Heigten Brinell Hardness Tester
Model SHB-3000H
Code# 831-152
Testing Force 62.5Kgf, 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 Display LCD Display
Magnification of Microscope 20x Mechanic Microscope
Max. Height Of Specimen 430mm
Instrument Throat 230mm
Output Data RS 232/Printer
Auto Hardness Conversion HR, HV, HK, etc
Power Supply AC220V/50Hz;110V/60Hz
Dimension(LxWxH) 893 x720 x922mm
Gross/Net Weight 170Kg/140Kg
Execution Standard ISO 6506 , ASTM E10 – 12 , JIS Z2243 , GB/T 231
Accuracy of Brinell Hardness Testing
Hardness Range Max. Tolerance Repetition
HBW≤ 125 ≤± 3.5 % ≤ 3.5 %
125 < HBW≤225 ≤± 2.5 % ≤ 3.0 %
HBW >  225 ≤± 2.0 % ≤ 2.5 %
Standard Delivery:
Code# Standard Delivery
831-152 Instrument Main Body
831-232 20x Digital Microscope
831-602 Hardness Block HBW/3000/10
831-612 Hardness Block HBW/750/05
831-412 Ø10mm Ball Indenter
831-422 Ø5mm Ball Indenter
831-432 Ø2.5mm Ball Indenter
831-552 Ø 200mm Flat Anvil
831-502 Ø 60mm Flat Anvil
831-522 Ø 55mm V-shape Anvil
831-802 Power Cable
831-902 Accessories Box
831-912 Anti-dust Cover
831-832 Mini-Printer
SHB-3000H Instrument Manual

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Mr. Marshall Sinowon
Sales Director
Diamond Member Since 2014

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Manufacturer/Factory, Trading Company
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