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Anti-abrasive contact temperature measurement probe and treatment process thereof

A temperature measuring probe and contact technology, which is applied in the field of temperature measuring probes to achieve the effects of good adsorption, simple method and reduced wear and tear.

Inactive Publication Date: 2015-08-26
JIANGSU JINDI ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the temperature measuring probe is facing many problems, among which the problem of wear resistance is the problem that the temperature measuring probe must face and solve. In order to improve the strength, wear resistance and high temperature resistance of the temperature measuring probe, a wear-resistant contact temperature measuring probe is proposed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A wear-resistant contact temperature measuring probe provided in this embodiment, the surface of the temperature measuring probe is coated with a friction-resistant metal coating, and the components of the friction-resistant metal coating are: 0.03% by mass percentage, boron: 0.12% , chromium: 2.5%, manganese: 1.2%, sodium: 2.5%, magnesium: 6.5%, niobium: 4.2%, polonium: 3.4%, barium: 0.52%, tungsten: 0.26%, iodine: 1.2%, cerium: 2.5% , neodymium: 3.82%, promethium: 0.73%, europium: 0.62%, gadolinium: 9.2%, additives: 6.4%, and the balance is iron;

[0025] The components of the additives are calculated in parts by weight: zircon: 25 parts, kaolinite: 32 parts, clay: 27 parts, copper powder: 4 parts, graphite powder: 13 parts, talcum powder: 7 parts;

[0026] The preparation method of the additive is: mix zircon, kaolinite, clay, copper powder, graphite powder and talc powder into a ball mill for pulverization, pass through a 40-mesh sieve to obtain powder particles, an...

Embodiment 2

[0033] A wear-resistant contact temperature measuring probe provided in this embodiment, the surface of the temperature measuring probe is coated with a friction-resistant metal coating, and the components of the friction-resistant metal coating are: carbon: 0.05%, boron: 0.15%, chromium: 2.8%, manganese: 1.5%, sodium: 2.8%, magnesium: 6.8%, niobium: 4.5%, polonium: 3.6%, barium: 0.54%, tungsten: 0.28%, iodine: 1.5%, cerium: 2.8%, neodymium: 3.87%, promethium: 0.75%, europium: 0.64%, gadolinium: 9.5%, additives: 6.6%, and the balance is iron;

[0034] The components of the additives are calculated in parts by weight: zircon: 28 parts, kaolinite: 34 parts, clay: 29 parts, copper powder: 6 parts, graphite powder: 15 parts, talcum powder: 9 parts;

[0035] The preparation method of the additive is: mix zircon, kaolinite, clay, copper powder, graphite powder and talc powder into a ball mill for pulverization, pass through a 40-mesh sieve to obtain powder particles, and then heat the...

Embodiment 3

[0042] A wear-resistant contact temperature probe provided in this embodiment, the surface of the temperature probe is coated with a friction-resistant metal coating, and the components of the friction-resistant metal coating are: carbon: 0.04%, boron: 0.13%, chromium: 2.7%, manganese: 1.4%, sodium: 2.7%, magnesium: 6.7%, niobium: 4.4%, polonium: 3.5%, barium: 0.53%, tungsten: 0.27%, iodine: 1.4%, cerium: 2.6%, neodymium: 3.85%, promethium: 0.74%, europium: 0.63%, gadolinium: 9.4%, additives: 6.5%, and the balance is iron;

[0043] The components of the additives are calculated in parts by weight: zircon: 27 parts, kaolinite: 33 parts, clay: 28 parts, copper powder: 5 parts, graphite powder: 14 parts, talcum powder: 8 parts;

[0044] The preparation method of the additive is: mix zircon, kaolinite, clay, copper powder, graphite powder and talc powder into a ball mill for pulverization, pass through a 40-mesh sieve to obtain powder particles, and then heat the temperature to 81...

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Abstract

The invention discloses an anti-abrasive contact temperature measurement probe and a treatment process thereof. An anti-abrasive metal coating comprises the following components in percentage by mass: 0.03%-0.05% of carbon, 0.12%-0.15% of boron, 2.5%-2.8% of chrome, 1.2%-1.5% of manganese, 2.5%-2.8% of sodium, 6.5%-6.8% of magnesium, 4.2%-4.5% of niobium, 3.4%-3.6% of polonium, 0.52%-0.54% of barium, 0.26%-0.28% of tungsten, 1.2%-1.5% of iodine, 2.5%-2.8% of cerium, 3.82%-3.87% of neodymium, 0.73%-0.75% of promethium, 0.62%-0.64% of europium, 9.2%-9.5% of gadolinium, 6.4%-6.6% of an assistant and the balance of iron.

Description

technical field [0001] The invention belongs to the field of temperature measuring probes, and relates to a wear-resistant contact temperature measuring probe and its processing technology. Background technique [0002] With the progress of society and the development of science and technology, temperature measuring probe products are more and more widely used in various fields of industry, agriculture and people's life, and at the same time, they have created more and more value for society. At present, the temperature measuring probe is facing many problems, among which the problem of wear resistance is the problem that the temperature measuring probe must face and solve. In order to improve the strength, wear resistance and high temperature resistance of the temperature measuring probe, a wear-resistant contact temperature measuring probe is proposed . Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the shor...

Claims

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Application Information

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IPC IPC(8): C22C38/32G01K1/00
Inventor 朱冬宏周金龙田群
Owner JIANGSU JINDI ELECTRONICS TECH
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