Alloy steel plate welding anti-spatter agent and preparation method thereof

A technology of anti-splash agent and alloy steel plate, which is applied in the direction of welding equipment, welding medium, metal processing equipment, etc., can solve the problems of affecting the coating quality of the subsequent process, affecting the welding quality, increasing the waiting time, etc., so as to ensure the quality and stability , Reasonable ratio, reduce the effect of welding scar

Inactive Publication Date: 2017-12-01
HEFEI ANLI ELECTRIC POWER ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the water-based anti-splash liquid needs to wait for the water to dry after coating, otherwise the water coated on the weld will affect the welding quality, such as the generation of pores, etc., and increase the waiting time and reduce the working efficiency
The oil-based spattering agent is easy to absorb dirt such as welding fume and dust, especially on rough surfaces, which is not easy to clean, which affects the quality of post-process coating

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A welding anti-splash agent for alloy steel plates, comprising the following raw materials: N46# machine oil 100kg, low molecular weight film-forming agent polyethylene glycol 4000 16kg, rutile titanium dioxide 8kg, isooctyl alcohol polyoxyethylene ether 5kg, Zinc oxide powder 3kg, antirust agent barium petroleum sulfonate 2kg, antioxidant dibutyl hydroxytoluene 0.5kg, tributene sulfide 0.06kg, drier cobalt dioxide 0.26kg, deionized water 55kg.

[0024] The preparation method of the above-mentioned welding anti-splash agent for alloy steel plate comprises the following steps:

[0025] 1) Weigh each raw material according to weight, dissolve the low molecular weight film-forming agent in deionized water, raise the temperature to 48°C, stir until the mixture is uniform, and add rutile titanium dioxide, isooctyl alcohol polyoxyethylene ether, zinc oxide in sequence after fully dissolving Powder, antirust agent, antioxidant, tributylene sulfide, drier, heat up to 88°C, stir...

Embodiment 2

[0028] A welding anti-splash agent for alloy steel plates, comprising raw materials of the following weight: N68# machine oil 89kg, low molecular weight film-forming agent polyethylene glycol 6000 17kg, rutile titanium dioxide 8kg, isooctyl polyoxyethylene ether 5kg, Zinc oxide powder 3kg, antirust agent barium petroleum sulfonate 2kg, antioxidant dibutyl hydroxytoluene 0.5kg, tributene sulfide 0.07kg, drier zinc oxide 0.16kg, deionized water 50kg.

[0029] The preparation method of the above-mentioned welding anti-splash agent for alloy steel plate comprises the following steps:

[0030] 1) Weigh each raw material according to weight, dissolve the low-molecular-weight film-forming agent in deionized water, raise the temperature to 50°C, stir until the mixture is uniform, and add rutile titanium dioxide, isooctyl alcohol polyoxyethylene ether, zinc oxide in sequence after fully dissolving Powder, antirust agent, antioxidant, tributylene sulfide, drier, heat up to 90°C, stir an...

Embodiment 3

[0033] A welding anti-splash agent for alloy steel plates, including the following raw materials: N68# machine oil 106kg, low molecular weight film-forming agent hydroxyethyl cellulose 15kg, rutile titanium dioxide 7kg, isooctyl alcohol polyoxyethylene ether 5kg, Zinc oxide powder 3kg, antirust agent barium petroleum sulfonate 1kg, antioxidant 2,6-di-tert-butyl-4-methylphenol 0.5kg, tripolybutene sulfide 0.16kg, drier lead acetate 0.22kg, deionized 55kg of water.

[0034] The preparation method of the above-mentioned welding anti-splash agent for alloy steel plate comprises the following steps:

[0035] 1) Weigh each raw material according to weight, dissolve the low-molecular-weight film-forming agent in deionized water, raise the temperature to 52°C, stir until the mixture is uniform, and add rutile titanium dioxide, isooctyl alcohol polyoxyethylene ether, zinc oxide in sequence after fully dissolving Powder, antirust agent, antioxidant, tributylene sulfide, drier, heat up ...

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PUM

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Abstract

The invention discloses an alloy steel plate welding anti-spatter agent and a preparation method thereof. The anti-spatter agent comprises, by weight, 80-120 parts of machine oil, 10-25 parts of low-molecular-weight film forming agent, 5-12 parts of rutile titania, 2-8 parts of isooctanol polyethenoxy ether, 1-6 parts of zinc oxide powder, 1-5 parts of antirust agent, 0.2-0.8 part of antioxidant, 0.01-0.25 part of vulcanization trimeric butane, 0.02-0.35 part of drier and 40-60 parts deionized water. The preparation method of the alloy steel plate welding anti-spatter agent comprises the steps of conventional mixing, stirring and heating. The anti-spatter agent provided by the invention achieves the effect of no spatter adhesion or the effect that welding spatter can be removed through gently wiping without changing the original welding process and mechanical property of an alloy steel plate, and the welding quality is guaranteed.

Description

technical field [0001] The invention relates to the field of welding anti-splash agents, in particular to a welding anti-splash agent for alloy steel plates and a preparation method thereof. Background technique [0002] Anti-splash agent is an additive to prevent red-hot metal particles from splashing and adhering to nearby non-welding parts during welding. The spatter splashed on the surface treated with the anti-splash agent can fall off naturally without forming hard-to-clean attachments, so as to maintain the non-welding parts. At present, there are many kinds of anti-splash agents on the market, which can be roughly divided into two types: water-based anti-splash liquid and oil-based anti-splash liquid. Among them, the water-based anti-splash liquid needs to wait for the water to dry after coating, otherwise the water coated on the weld will affect the welding quality, such as the generation of pores, etc., and increase the waiting time and reduce the working efficien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K35/36
CPCB23K35/3612
Inventor 殷世尧
Owner HEFEI ANLI ELECTRIC POWER ENG CO LTD
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