Fast delivery Granite Base For Precision Assembly Device - Precision Gauge Block – ZHONGHUI
Fast delivery Granite Base For Precision Assembly Device - Precision Gauge Block – ZHONGHUI Detail:
Gauge blocks (also known as gage blocks, Johansson gauges, slip gauges, or Jo blocks) are a system for producing precision lengths. The individual gauge block is a metal or ceramic block that has been precision ground and lapped to a specific thickness. Gauge blocks come in sets of blocks with a range of standard lengths. In use, the blocks are stacked to make up a desired length (or height).
An important feature of gauge blocks is that they can be joined together with very little dimensional uncertainty. The blocks are joined by a sliding process called wringing, which causes their ultra-flat surfaces to cling together. A small number of gauge blocks can be used to create accurate lengths within a wide range. By using 3 blocks at a time taken from a set of 30 blocks, one may create any of the 1000 lengths from 3.000 to 3.999 mm in 0.001 mm steps (or 0.3000 to 0.3999 inches in 0.0001 inch steps). Gauge blocks were invented in 1896 by Swedish machinist Carl Edvard Johansson. They are used as a reference for the calibration of measuring equipment used in machine shops, such as micrometers, sine bars, calipers, and dial indicators (when used in an inspection role). Gauge blocks are the main means of length standardization used by industry.
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Adhering for the theory of "quality, services, performance and growth", we have received trusts and praises from domestic and worldwide shopper for Fast delivery Granite Base For Precision Assembly Device - Precision Gauge Block – ZHONGHUI , The product will supply to all over the world, such as: Bahrain, Algeria, Montpellier, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
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Material Analysis (Physical Properties):
1. Granite Material from Mines
2. Ceramic Material
3. Mineral Casting
4. Precision Metal
5. Precision Glass
6. UHPC
7. Carbon fiber
By Alberta from Amsterdam - 2018.09.08 17:09
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
By Betty from Chicago - 2018.06.30 17:29
