The manual Rockwell hardness fester is a popularly-used hardness testing instrument to measure the Rockwell hardness of the materials. The speed of loading the test force is regulated by the buffer whereas the change of the test force is made by rotating the carriage-changing hand wheel. The operation of the present instrument is simple, its functions are stable, and its use is, therefore, widely spread.
welcome to send the message to us,we will contact you in time!
Jinan Zhongzheng Testing Machine Manufacturing Co., Ltd.
Email: sales@jnzz.cn
Telephone: 0086-531-88976426
Fax: 0086-531-88886861
Skype:adaliu833
Zip: 250101
Address:No. 49, East Industrial Park, Huanxiangdian, Licheng District, Jinan, Shandong, China (Mainland)
Model:HR-150A
Brand:ZHONGZHENG
Place of origin:China
Condition:new
Certificates:CE ISO
Test force:60,100,150KN
Shipping port:Qingdao
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Model
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HR-150A
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Preliminary Test Force
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98 N, 29.40N
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Total Test Force
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588.4N, 980.7N, 1471N (60, 100, 150kgf)
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Test Range
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(20-88)HRA; (20-100)HRB; (20-70)HRC.
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Max. Test Height
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170mm
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The Distance Between Pressure
Head Center And The Wall
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135mm
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Hardness Resolution
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0.5HR
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Dimensions
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466*238*630mm
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Weight
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70 KG
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1, Lever Loading, manual operation, durable and reliable.
2, No friction spindle, high precision test force.
3, Precision hydraulic buffers, steady load.
4, Dial display the hardness value, HRA, HRB, HRC, and can choose other Rockwell Scale.
5, Accuracy according to GB / T230.2, ISO 6508-2 and American ASTM E18 standard.
welcome to send the message to us,we will contact you in time!
Jinan Zhongzheng Testing Machine Manufacturing Co., Ltd.
Email: sales@jnzz.cn
Telephone: 0086-531-88976426
Fax: 0086-531-88886861
Skype:adaliu833
Zip: 250101
Address:No. 49, East Industrial Park, Huanxiangdian, Licheng District, Jinan, Shandong, China (Mainland)
