GA-4122 Plastic Rockwell Hardness Tester

Sự miêu tả

GA-4122 Plastic Rockwell Hardness Tester

Sử dụng

GA-4122 plastic rockwell hardness tester is a special test for non-metallic materials such as plastics, hard rubber, synthetic resin, friction materials and softer metal hardness tester.Adopt mechanical manual test, no power source, wide application scope, Hoạt động đơn giản, good economy and practicability.

 

Tính năng sản phẩm

The body part of the product is molded by casting process and has been treated for a long time.Compared with the jigging process, the long-term use of the shape variable is very small, and can be effectively adapted to various harsh environments;

Car paint, high quality paint, strong resistance to scratch, use many years still bright as new;

Using the frictionless main shaft, the lever is loaded, the test force precision is high;

Manual rockwell hardness tester, chính xác, reliable, durable, high test efficiency;

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

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

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

 

GA-4122 Plastic Rockwell Hardness Tester

Range of application

Plastic rockwell hardness tester can be used to determine the hardness of plastics, composite materials and various friction materials and soft metals and non-metallic soft materials.

 

Các thông số kỹ thuật chính

Measurement range: 70-100hre, 50-115hrl, 50-115hrm, 50-115hrr;

Test force: 588.4, 980.7, 1471N (60, 100, 150kgf);

Maximum height: 170;

Pressure head center to machine wall distance: 135mm;

Hardness resolution: 0.5HR;

Kích thước bên ngoài: 466*238*630mm;

Cân nặng: 70 Kilôgam

Accessory box standard

Platform, platform, V table: 1 mỗi;

Ball pressure head: 1/8 “, 1/4 “, 1/2 “each one;

Standard plastic rockwell hardness block: 4 miếng.