HR-150A型洛氏硬度計(jì)使用簡(jiǎn)單,操作方便,是一種普及型的手動(dòng)加卸試驗(yàn)力的洛氏硬度計(jì)。 |
該硬度計(jì)適用黑色金屬、有色金屬的洛氏硬度測(cè)定。廣泛適用于工廠車(chē)間和計(jì)量部門(mén)。 |
HR-150A type of Rockwell hardness tester of the use of simple, easy to operate,This |
rockwell hardness tester that is moving to add to unload to experiment the dint of a kind of |
universal type account. |
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That degree of hardness accounts to be applicable to the black metals and have the rock |
well surname degree of hardness measurement of the color metals.It is extensive to be applocable |
to factory car with calculate the section. |
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主要技術(shù)參數(shù) |
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Main technical parameters |
初試驗(yàn)力(N):98 |
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Preliminary test force(N):98 |
總試驗(yàn)力(N):588,980,1471 |
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Total test force(N):588,980,1471 |
硬度示值讀數(shù)方式:表式 |
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Hardness indication:Digital |
試件允許最大高度(mm) |
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Max height of speciments(mm) |
加絲杠保護(hù)套時(shí):100 |
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have the Lifting Screw Cover:100 |
不加絲杠保護(hù)套時(shí):180 |
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Without the Lifting Screw Cover:180 |
壓頭中心到機(jī)身距離(mm):135 |
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Distance from indeneter, s center to outerwall(mm):135 |
硬度計(jì)外形尺寸(mm):466×246×625 |
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Machine size(mm):466×246×625 |
儀器重量(kg):60 |
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Weight(kg):60 |
硬度測(cè)試范圍 |
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Degree of hardness test seope |
(20-88)HRA |
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(20-88)HRA |
(20-100)HRB |
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(20-100)HRB |
(20-70)HRC |
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(20-70)HRC |