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ISO Qualified Hardness Testing Machine , Metal Digital Hardness Tester

Categories Hardness Testing Machine
Brand Name: LIYI
Model Number: LYHV-1000
Certification: GB/T4340.2 Chinese Standard, JJG151 Inspection Rules
Place of Origin: China
MOQ: 1 piece
Price: USD Negotiable
Payment Terms: Western Union, L/C, T/T
Supply Ability: 200 pieces per month
Delivery Time: 10 working days after deposit
Packaging Details: Standard Wooden Export Box
Loading speed: ≤50μm/sec
Minimum Measuring unit: 0.25μm
Min. Measuring Unit: 0.01μm
Hardness measuring range: 1HV-4000HV
Hardness Value of Reading: Digital LCD Screen
Magnification: 400X
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    ISO Qualified Hardness Testing Machine , Metal Digital Hardness Tester

    ISO Qualified Hardness Testing Machine , Metal Digital Hardness Tester


    Product Description

    1. Application :


    Rockwell Hardness Tester can be used to test the surface Rockwell hardness of steel, alloy steel, hard alloy, electroplating layer and carburizing, nit riding, cyanide layer; It is an indispensable hardness measuring instrument in machinery, metallurgy and metrology department.


    2.Feature :


    Manual testing process, no need for electric controlling .

    It’s steady and reliable for testing of curved surface .

    Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18


    3. Advantages


    1. Multi-purpose, and multi-functional hardness testing equipment, which satisfies your various hardness measuring requirement;


    2. Automatically loading,keep and unloading testing force;


    3. Brinell,Rockwell and Vickers hardness testing modes,widely used and easy operated,no man made error;


    4. High sensitivity and stability.


    4. Parameter for your reference.


    Model

    HV-1000

    HV-1000Z

    Hardness scale

    HV0.01, HV0.025, HV0.05, HV0.1,

    HV0.2, HV0.3, HV0.5, HV1,

    HV2

    Hardness conversion scale

    HRA, HRB, HRC, HRD, HK, HBS,

    H15N, H30N, H45N, H15T,

    H30T, H45T

    Test force

    10g (0.098N), 25g (0.245N), 50g (

    0.49N), 100g (0.98N ),

    200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N)

    Test force error: ±1.0%

    Loading speed

    ≤50μm/sec

    Indenter

    Standard Rectangular pyramid

    diamond indenter (136º±0.5º)

    Min. Measuring unit

    0.25μm

    Hardness measuring range

    1HV-4000HV

    Hardness Value of Reading

    Digital LCD Screen (62x44mm)

    Magnification

    400X(For Measurement)

    Loading Method

    Automatically(Load, dwell and unload)

    Dwell time

    1-99s (each step is 1 second)

    Tureet

    Manual turret

    Auto turret

    Objective lens center and indenter center

    Coincidence accuracy error < 1um (objective lens center

    position can be adjusted)

    Maximum height

    200mm

    Throat Depth

    159mm

    Instrument size and Net weight

    560*186*635mm (L×W×H) 43kg

    Instrument weight

    625*430*900mm (LxWxH) 55kg

    Light Source

    LED Cold light source (can be continuous use for 24 hours,

    no heat generated, servicing life can reach 100,000 hours)

    Power Supply

    220V + 5%, 50/60 Hz (110V is available)

    X-Y Testing Table

    Dim.:100×100 mm,Max. Travel Range: 25×25mm,

    Moving Resolution Ratio:0.01mm

    Executed Standard

    GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734

    Standard Accessories

    1 PIECE:

    10X micrometer eyepiece ; 40X objective lens;

    Vickers indenter; Standard hardness block; X-Y Testing Table;

    Gradienter; Power cable; Dust cover; Manual Book;

    Hardness conversion tables; Quality certificate;

    horizontal adjusting screw

    Optional Purchase Accessories

    Flat fixture; sheet specimen fixture, Small parts fixture,

    Image analysis software; Metallographic equipment;

    Knoop Indenter; hardness block; 15X micrometer eyepiece


    5. Photo Reference


    There are diverse style and diverse appearance for your reference.


    6. Who we are


    1. We are professional factory of testing machine, and our products have a high market occupancy in domestic market.


    2. Competitive price - As a profesional and experianced manufacturer, we know the market very well.


    3. Good quality - Our products have been largely used in different fields in China, and own a good reputation.


    4. Professional service - We will offer specific guidance for you and your market.


    Awaiting for your purchase order!!!!

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