Granite V-shaped iron

Granite V-shaped blocks are suitable for precision inspection, measurement, marking, and positioning in the mechanical processing and component manufacturing industries, and are an ideal tool for detecting cylindrical objects.

Introduction:

Nicknames: Granite Precision V-shaped Frame, Granite V-shaped Frame, Marble V-shaped Frame, Marble V-shaped Block

Material: Made according to the mechanical industry standard JB/T10027-99.

Accuracy: Class 000-1

Advantages: Made by hand precision grinding, it has the advantages of high precision, long service life, acid and alkali resistance, not easy to deform, not rusting, acid and alkali resistance, non magnetization, unchanged shape, good wear resistance, etc. Can maintain stability under heavy loads and normal temperatures. Granite V-shaped blocks are precision reference measuring tools made of stone materials, which are ideal reference surfaces for the inspection of instruments, precision tools, and mechanical components, especially for high-precision measurements. Derived from underground rock layers, after billions of years of natural aging, the shape is extremely stable, and there is no need to worry about deformation due to conventional temperature differences. The granite material selected through rigorous physical testing is finely crystallized and has a hard texture. Due to its non-metallic nature, granite has no magnetic reaction and no plastic deformation. Its hardness is high, therefore it has good accuracy retention. Even if it is bumped by heavy objects during use, at most a few stones will fall off. It is superior to precision measurement reference parts made of cast iron and steel, and can achieve high and stable accuracy.

Granite V-shaped iron is made by mechanical processing and manual precision grinding of granite materials. Black luster, precise structure, uniform texture, good stability, high strength, high hardness, granite V-shaped frame, and has the advantages of high precision, no rust, acid and alkali resistance, non magnetization, invariance, and good wear resistance. Can maintain stability under heavy loads and normal temperatures.

Granite V-shaped iron is a precision reference measuring tool made of stone material, which is an ideal reference surface for the inspection of instruments, precision tools, and mechanical parts, especially for high-precision measurement.

Granite V-shaped iron is superior to precision measurement reference parts made of cast iron and steel, and can achieve high and stable accuracy. The marble V-shaped frame produced by our company can still maintain its original accuracy after being stored for one year.