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Sinowon optical brinell hardness unit manufacturer for cast iron

Sinowon optical brinell hardness unit manufacturer for cast iron

12 month
Delivery Time
GB/T231.2, JJG150, EN-ISO 6506 ASTM E10-12 JIS Z2243
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Company Advantages
1. Sinowon king hardness tester is manufactured under modern management system. The product is designed by professional designers to be user-friendly
2. brinell hardness unit has a stronger market competitiveness. The product performs well in program control and material use reduction
3. The product undergoes quality testing from our QC team to ensure faultlessness. It is aimed at more than 60 countries and regions for exports
4. brinell hardness unit has outstanding functions of king hardness tester . It is supported by multiple languages say English, Turkish, and German

Sinowon optical brinell hardness unit manufacturer for cast iron-1

Product Feature

 Electronic communication switch. 

 Solid construction, good rigidity, precise, reliable, durable, high efficiency.

 High precision reading microscope measurement system.

◆ Widely used in quality control, strong adaptability to working environment. 

 In line with GB/T231.2, ISO 6506-2 ,ASTM E10.


Testing Brinell hardness of ferrous, non-ferrous metal and bearing alloy materials. Wide application range, especially used in precision measurement of parallel plane.  What’s more, measurement of curved surface is stable and reliable. 



Brinell Hardness Tester 





Loading ForceKgf

62.5Kgf, 100Kgf, 125Kgf, 187.5Kgf, 250Kgf,  500Kgf, 750Kgf, 1000Kgf, 1500Kgf, 3000Kgf


612.9N, 980N, 1226N, 1839N, 2452N, 4900N, 7355N, 9800N, 14700N, 29400N

Brinell Range(8-450) HBS,(8-650) HBW
Hardness DisplayCheck the table of Brinell Hardness scale 

Analogue 20x Microscope

Vertical Space


Horizontal Space



700 x268 x842mm

Gross/Net Weight


Power Supply

AC 220V/110V±5%,50~60 Hz

Conform Standard

GB/T231.2, JJG150, EN-ISO 6506 ASTM E10-12  JIS Z2243


Hardness RangePermitted ErrorRepeatability
HBW≤ 125≤± 3.5%≤ 3.5%
125<HBW≤225≤± 2.5%≤ 3.0%
HBW> 225≤± 2.0%≤ 2.5%

Company Features
1. Abundant technology force and scientific management laid solid foundation for the healthy development of Sinowon Innovation Metrology Manufacture Limited..
2. brinell hardness unit is the concept that we can develop. Contact us!
The metallic elements used in the production of Sinowon brinell hardness unit has undergone a full analysis such as failure analysis. This analysis is carried out in the materials laboratory. Processed by CNC machines, the product features high precision with no flaws
Sinowon king hardness tester has passed various kinds of tests according to international lighting standards. In some cases, some even tougher standards such as vibration test are adopted to make sure that it is going to last. It will not cause any infection and microbial contamination
The quality control of Sinowon brinell hardness unit is conducted by our QC workers. They check for cracks or deformities to ensure that it meets the highest standards in the sanitary ware industry. The product is characterized by temperature resistance
The production of Sinowon king hardness tester involves these processes: material preparation, CNC milling, CNC turning, grinding, wire electro-erosion, adjusting, CAD cam programming, mechanical measuring and control, and welding. Due to its flexibility, the product will not cause discomfort to the patient
Sinowon king hardness tester is produced using specific techniques in the inflatable product industry. These techniques have been taken into full consideration with pneumatic principle before applied. The length of this product can be customized according to needs
Sinowon provides brinell hardness unit to help reduce king hardness tester. The product can resist corrosion even in the presence of oxidizing acids
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