GA-4114 Удлиненный твердомер по Роквеллу

Описание

GA-4114 Удлиненный твердомер по Роквеллу

Обзор модели

GA-4114 electric extension rockwell hardness tester in ordinary electric rockwell hardness tester, on the basis of the appearance and the workbench to custom make, make its application more widely, elongated workbench can be used to measure is relatively large workpiece.

GA-4114 Удлиненный твердомер по Роквеллу

Особенности продукта

The body part of the product is molded by casting process and has been treated for a long time.Compared with the collage work, долгосрочное использование переменной формы очень мало, and can effectively adapt to all kinds of bad environment;

Автомобильная краска, краска высокого качества, сильная устойчивость к царапинам, пользуюсь много лет, до сих пор сияет как новый;

Using the frictionless spindle, the test force has high precision.

The dial can read the hardness value directly, and can choose the other ruler of Lowell;

The precision hydraulic shock absorber with one body casting is adopted, and there is no buffer leakage, and the loading and unloading is stable, without impact, and the speed is adjustable.

Large worktable 400*600mm (customizable), stable testing of large workpieces;

The double shaft linkage synchronous lifting structure with bulging device makes the lifting stable.

The accuracy is in accordance with GB/T230.2, iso6508-2 and ASTM E18.

 

Область применения

Widely used in the determination of black metal, nonferrous metals, non-metallic materials of rockwell hardness.

It is mainly used for the measurement of rockwell hardness of heat treatment materials such as quenching and tempering.Such as hard alloy, carburizing steel, hardening steel, surface hardened steel, hard cast steel, алюминиевый сплав, медный сплав, malleable casting, soft steel, tempered steel, annealed steel, bearing and other materials.

Especially suitable for relatively large workpieces.

GA-4114 Удлиненный твердомер по Роквеллу

Основные технические параметры

Диапазон измерений: 20-90 ура, 20-100час, 20-70HRc;

Испытательная сила: 588.4, 980.7, 1471Н (60, 100, 150kgf);

Maximum height: 120мм;

Pressure head center to machine wall distance: 135мм;

Hardness resolution: 0.5HR;

Размеры: 500*400*700мм (customized size);

Источник питания: 220 В переменного тока / 50 хз;

Масса: 130 кг

GA-4114 Удлиненный твердомер по Роквеллу

Accessory box standard

Platform, Платформа, V table: 1 каждый;

Diamond taper head, 1/16″

Стандартный блок твердости по Роквеллу: 5 куски.