Máy đo độ cứng đa năng, UH930, Wilson Hardness, Universal Hardness Tester (Mã đặt hàng: 1322)

Model

Hardness Scales

Brinell, Vickers, Rockwell, Superficial Rockwell

Optics

High-precision optics, screen diameter 135 mm

Objectives

Interchangeable 20X, 44X, 70X, 140X magnification (140X is in standard delivery)

Scale Resolution

Incremental scale/better than 1 micron

Display

Integrated hardness calculator, determination of hardness values for all procedures, statistics functions, data transfer

Standards Compliance

Conforms to ISO 6506, ISO 6507, ISO 6508, ASTM E18, ASTM E92, ASTM E10, and JIS

Test Load Type

Loadcell closed-loop control system

Test Cycle

Automatic

Load Range

1 - 250 kgf

Test Loads

1, 2.5, 3, 5, 6.25, 10, 15, 15.625, 20, 30, 31.25, 50, 60, 62.5, 100, 125, 150, 187.5, 250 kgf

Vickers Test Procedures

HV 1, 2, 3, 5, 10, 20, 30, 50, 100

Rockwell Test Procedures

A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y, 30 TM, HMR 5/25

Brinell Test Procedures

HB1: 1, 2.5, 5, 10, 30 
HB2.5: 6.25, 15.625, 31.25, 62.5, 187.5
HB5: 25, 62.5, 125, 250
HB10: 100, 250

Indenter Types

Brinell Balls: 1, 2.5, 5, 10 mm
Vickers Diamond: 136°
Rockwell Diamond Cone: 120°
Balls: 1/16 in, 1/8 in, 1/4 in, 1/2 in

Load Duration

0.1 - 255 seconds

Data Output

RS-232 serial interface (to printer or PC)

Specimen Accommodation

Maximum test height 300 mm, maximum throat 150 mm

Specimen Access

External surfaces

Cylindrical Surfaces

Down to 3 mm (0.1 in) diameter

Machine Dimensions

250 × 567 × 1018 mm (9.8 × 22.3 × 40.1 in)

Machine Weight

200 kg (440 lbs)

Power Supply

220V / 50Hz