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Anti-splattering welding agent and preparation method thereof

An anti-spatter agent and solvent technology, used in welding equipment, welding media, welding/cutting media/materials, etc., can solve the problems of splash oxide adhesion, time-consuming and labor-intensive effects, etc., to improve welding quality, reduce labor intensity, The effect of saving manpower and material resources

Active Publication Date: 2015-06-03
HENAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the present invention is to provide a new type of environmentally friendly welding anti-splash agent, which mainly solves the problem of welding slag caused by the splash oxide generated during welding due to the action of high temperature and adhering to the base metal
[0006] The invention solves the problems of time-consuming, labor-intensive and poor effect of traditional grinding, saves manpower and material resources, reduces labor intensity and saves cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0033] Weigh raw materials (kg) according to the following ratio:

[0034] 1. Glycerol 5, polyethylene glycol 2000 5, sodium dibutylnaphthalene sulfonate 1, methanol 40 and water 40;

[0035] 2. Butylene Glycol 30, Polyethylene Glycol 6000 1, Dioctyl Sodium Sulfosuccinate 10, Ethanol 20 and Water 70;

[0036] 3. Polyethylene glycol 400 10, polyethylene glycol 8000 4, isooctyl alcohol polyoxyethylene ether 2, acetone 30 and water 50;

[0037] 4. Polyethylene glycol 600 20, polyethylene glycol 10000 2, sodium dioctylsulfosuccinate 7, methanol 15 and water 60;

[0038] 5. Propylene glycol 15, hydroxymethyl cellulose 3, sodium dibutyl naphthalene sulfonate 4, ethanol 20 and water 50;

[0039] 6. Glycerol 5, polyethylene glycol 400 5, polyethylene glycol 2000 1, hydroxyethyl cellulose 2, sodium dibutylnaphthalene sulfonate 2, methanol 15, ethanol 15 and water 70;

[0040] 7. Propylene Glycol 5, Polyethylene Glycol 600 15, Polyethylene Glycol 20000 1, Hydroxymethyl Cellulose ...

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PUM

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Abstract

The invention discloses an anti-splattering welding agent and a preparation method thereof. The technical scheme includes that the anti-splattering welding agent mainly comprises, by weight, 5-30 parts of low-molecular-weight film-forming agents, 1-5 parts of high-molecular-weight film-forming agents, 1-10 parts of wetting agents, 20-40 parts of drying agents and 40-70 parts of solvent. The anti-splattering welding agent belongs to environment-friendly products and is non-toxic, small in smell and harmless to operators, the problems of time and labor consumption and poor effect of conventional grinding are solved, manpower and material resources are saved, labor intensity is lowered, and cost is saved.

Description

technical field [0001] The present invention relates to a special chemical reagent for welding, in particular to a welding anti-splash agent and a preparation method thereof, in particular to a special welding chemical reagent for preventing oxide spatter generated during welding from adhering to the base metal due to high temperature and its preparation method. Background technique [0002] Welding process is an indispensable and widely used processing technology in all walks of life. It is often used in electronics, ships, aerospace, construction, industry, agricultural machinery and other fields. As long as there is a place where metal connections are required, most of them require welding processes. . Welding is a process that uses welding materials to connect two or more base metals into a whole under high temperature and high pressure conditions. Welding technology emerged with the application of metals and has a long history. The welding process is widely used, bot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K35/362
CPCB23K35/3612B23K35/362
Inventor 陈得军陈波朱安莲李凌君裴渊超
Owner HENAN NORMAL UNIV