Rockwell hardness tester
	 
	THR-150A
	
	Manual Mechanic Rockwell hardness tester
	Main Features:
	Model THR-150 Manual Mechanic Rockwell hardness tester by
	mechanical project manual testing, no electronic device Rockwell hardness
	affordable plan has good economic and practical, wide range, simple operation,
	etc.
	 Accurate, reliable and durable.
	 Direct dial readings, HRA, HRB, HRC scale;
	 Use of mechanical manual testing without power;
	 Mechanical manual testing process, without electrical control;
	 Precision hydraulic buffers, loading speed is adjustable;
	 Wide range of applications, easy to operate, has a good economy and
	practicality.
	 Accuracy according to GB / T230.2 ISO 6508-2 and American ASTM E18.
	Application Fields:
	Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous
	metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses,
	carbide materials, powder metallurgy materials, hardness and thermal spray coating.
	Technical Specifications:   Model THR-150A
	Indication of Hardness Value  Dial
	Max Height of Specimen 190MM
	Indication of Hardness Value  Dial display
	Carried Standard   GB/T230.2 Chinese Standard, JJG112 Inspection Rule
	Distance of Indenter to outer    160m
	wall
	Preliminary Testing force   10kgf(98.07N)
	Testing force   60kgf(588N) 100kgf(980N) 150kgf(1471N)
	Rockwell Scale  HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK
	Hardness measuring range
	HRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77
	HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100
	Overall Dimension (mm)  520*240*700
	Net Weight About 55Kg