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사용법: 모델 HBRV-187.5M 동력 유니버셜 경도 시험기는 철, 비철 금속 및 경질 합금 재료의 브리넬, 로크웰 및 비커스 경도를 알아내는 데 적합하다.
특징:
1. 유니버셜 브리넬, 로크웰 및 비커 경도기
2. 압자 및 측정 현미경 사이의 이송 테이블
3. 대물 렌즈 37.5x 및 75X으로 확대
Specifications:
Product name |
Motorized Universal Hardness Tester |
Model |
HBRV-187.5M |
Hardness parameters |
Rockwell, Brinell, Vickers |
Optics |
Eyepiece magnification 15X |
Magnification of microscope |
Brinell:37.5x; Vickers:75x |
Rockwell test loads |
60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N) |
Brinell test loads |
31.25Kgf(306.5N),62.5Kgf(612.9N),187.5Kgf(1839N) |
Vickers test loads |
30Kgf(294.2N), 100Kgf(980.7N) |
Rockwell hardness indication |
Analogue display |
Rockwell resolution |
0.5HR |
Loading control |
Automatic |
Dwell time |
2-60S |
Magnification of microscope |
Brinell:37.5x; Vickers:75x |
Max. height of specimen |
Rockwell:170mm; Brinell, Vickers:140mm |
Instrument throat |
165mm |
Dimension (L*W*H) |
520 x215 x700mm |
Packing size |
630 x440 x960mm |
Gross/Net weight |
120kg/90kg |
Power supply |
220V or 110V AC, 50 or 60Hz |
Accuracy |
Conforms to EN-ISO 6506 ,6507,6508, ASTM E18, ASTM E10 and ASTM E92, GB/T230.2, GB/T231.2, GB/T 4340.2 |
Standard delivery:
Main unit |
1pcs |
Diamond Rockwell indenter |
1pcs |
Vickers diamond indenter |
1pcs |
Rockwell ball indenter 1/16” |
1pcs |
Brinell ball indenter Ø2.5mm |
1pcs |
Brinell ball indenter Ø5mm |
1pcs |
Large flat anvil Ø150 |
1pcs |
Small flat anvil Ø60 |
1pcs |
V-anvil Ø40 |
1pcs |
Hardness test block (57-70) HRC |
1pcs |
Hardness test block (20-33) HRC |
1pcs |
Hardness test block (85-100)HRB |
1pcs |
Hardness test block HV30 |
1pcs |
Hardness test block HBW2.5/187.5 |
1pcs |
15x analogue eyepiece |
1pcs |
2.5x Brinell objective |
1pcs |
5x Vickers objective |
1pcs |
Adjustable foot |
4pcs |
Accessories case |
1pcs |
Anti-dust cover |
1pcs |
Instruments certificate |
1pcs |
Installation & user manual |
1pcs |
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