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* Hardness tester
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Hardness tester
 
CSC on the stamp of ten major construction projects 2  
Gloves  
Memorial for the first stainless steel making of the BOF NO.1: The stainless steel billet  
 Iron ore sinter  
Form
Hardness tester ABOUT >>
Size: 25 x 45 x 83 cm
Producer / Author: Matsuzawa Seiki Co. 
Source: Museum Collection 
Description: After the 1980s, the hardness tester was used in the laboratory to test the hardness of the steel sheet’s raw material or the finished product. It can be operated manually with a gauge indicating the hardness. ( Donated by Tang Eng Iron Works Co.)
 
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