מד קשיות Brinell חשמלי HBRVD-187.5
- תיאור
- חֲקִירָה
תיאור
HBRVD-187.5 Electric Brovier Hardness Meter
תַקצִיר:
HBRVD-187.5 Electric Browell hardness tester with novel appearance, complete functions, ניתוח קל, clear and intuitive display, ביצועים יציבים, can be used for Brinell, Rockwell, Vickers three kinds of hardness testing, with multiple levels of testing force, can meet a variety of hardness testing requirements. It has the characteristics of high test accuracy, פעולה פשוטה, רגישות גבוהה, easy to use and stable indicating value.
HBRVD-187.5 Electric Brovier Hardness Meter
הצגת המוצר:
1. Part of the body of the product is formed by the casting process in one time, and after a long time of aging treatment. Compared with the slab process, the long-term use of the shape variable is smaller, and can adapt to a variety of harsh environment;
2. צבע למכונית, paint grade is high, scratch resistance ability is strong, use for many years is still bright as new;
3. With Brinell, Rockwell, Vickers three test methods, seven test force, can meet a variety of hardness test requirements;
4. Rockwell hardness dial directly read, ברינל, Vickers hardness through high-definition optical system measurement;
5. The loading, unloading and load preserving process of the motor control test force can better reduce the human operation error;
6. Lever afterburner, frictionless spindle, high test force accuracy;
היקף היישום:
1. Determine Brinell, Vickers and Rockwell hardness of ferrous metals, non-ferrous metals and hard alloys;
2. Brinell hardness of castings, פלדה מחושלת, normalizing steel, non-ferrous metals and soft alloys;
3, hardening, tempering and other heat treatment materials of Rockwell hardness;
4, nitriding layer, קֵרָמִי, thin plate, metal sheet, ציפוי אלקטרוני, micro parts of Vickers hardness.
פרמטרים טכניים:
דֶגֶם | HBRVD-187.5 | |
Testing Force | rockwell | 60、100、150kgf(588、980、1471N) |
ברינל | 31.25、62.5、187.5kgf(306.5、612.9、1839N) | |
Victorinox | 30、100kgf( 294.2、980.7N) | |
Scale type | rockwell | HRA、HRB、HRC |
ברינל | HBW2.5/31.25 、HBW2.5/62.5 HBW5/62.5 、HBW2.5/187.5 | |
Victorinox | HV30、HV100 | |
Test hardness range | rockwell | 20-95HRA、10-100HRBW、20-70HRC |
ברינל | 5-650HBW | |
Victorinox | 5-3000HV | |
magnifying power | 25איקס、50איקס、100איקס | |
Distance from indenter center to fuselage | 160מ"מ | |
The maximum allowable height of the specimen | rockwell | 200mm(extremity) |
ברינל, ויקרס | 180מ"מ | |
ממדים | 550*290*730מ"מ | |
מִשׁקָל | 80ק"ג |