Aluminum portable digital rebound Leeb hardness testing machine
|HLD(170-960), (170-960)HLD, (19-651)HB, (13-100)HRB, (17-68.5)HRC, (59-85)HRA, (80-976)HV, (30-110)HS |
|Impact Directions ||Up, down, horizontal, slanting up, slanting down (↓↖↗↘↙→←↑) |
|Tensile Strength ||374 to 2652 N/m 2 |
|Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, |
nodular cast iron, cast aluminum alloy, copper zinc alloys (brass),
an alloy of copper and tin, copper (bronze), forged steel
|HL, HB, HRB, HRC, HRA, HV, HS. |
|Standards ||ASTM A956, DIN50156-1, GB/T17394-1998 |
|Display ||128*64 digital matrix LCD |
|Memory ||600group (32 every group) |
|Work Voltage ||3V ( 2 AA alkaline batteries) |
|Interface Port ||USB2.0 |
|Dimensions ||125mm*71mm*27mm |
|Weight ||0.3KG |
|200 hours (with backlight off) |
Other advantage features:
1) Material of "cast steel" is added; HB values can be read out directly;
2) LCD display of 128×64 matrix is used;
3) Judgement function: Upper and lower limit of hardness can be preset; When the tested value exceeds the limits, alarm will send out automatically to make convenient for the requirements of batch measurements.
4) Back light display has been used to make convenient for the use in poor light.
5) D/DC impact device is used to measure "cast steel" work piece
6) English displaying and menu operating, the operation is easy and convenient.
7) Widely used to do Failure analysis of pressure vessel, steam turbo-generator set and other equipment; Narrow testing space where work piece installed; Heat treatment Industrial, etc.
8) Hermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability.
1) Die cavity of molds
2) Bearings and other parts
3) Failure analysis of pressure vessel, steam generator and other equipment
4) Heavy work piece
5) The installed machinery and permanently assembled parts.
6) Testing surface of a small hollow space
7) Material identification in the warehouse of metallic materials
8) Rapid testing in large range and multi-measuring areas for large-scale work piece
|Name ||No. ||Item ||Qty |
|Standard ||1 ||Main unit ||1 |
|2 ||D type impact device ||1 |
|3 ||Standard test block D ||1 |
|4 ||Cleaning brush (I) ||1 |
|5 ||Small support ring ||1 |
|6 ||AA Battery ||2 |
|7 ||Screwdriver ||1 |
|8 ||Manual book ||1 |
|9 ||Package case ||1 |
|Optional ||10 ||Other support rings || |
|11 ||Impact devices and || |
|12 ||Data Pro software ||1 |
|13 ||Communication cable ||1 |
|14 ||Impact body ||1 |
|15 ||Impact ball ||1 |