CN103666674B - Cold rolling lubricant for antimony and antimony alloy plate strip - Google Patents

Abstract

The invention discloses a cold rolling lubricant for antimony and an antimony alloy plate strip. No. 32 oil for a total loss system is used as basic oil and multiple composite additives are mixed with the basic oil, wherein the composite additives include an anti-wear agent, an oily agent, an oxidation and corrosion prevention agent, an antioxidant, an anti-foaming agent, an auxiliary, a dispersant, a friction improver and the like. The cold rolling lubricant for the antimony and the antimony alloy plate strip can effectively perform lubricating, cleaning, cooling and reduce the phenomena of adherence between rollers and rolled pieces, so that the damage caused by adhesion of the surface of the plate strip is reduced.

Description

Antimony and alloy plate strip cold-rolling lubricant thereof

Technical field

The invention belongs to antimony and alloy plate strip cold-rolling lubricant field thereof.

Background technology

Antimony, silvery white is glossy hard and crisp metal.There is flakey crystalline structure.Tarnish gradually in damp atmosphere, heat-flash then burns into the oxide compound of white antimony.Antimony is the poor conductor of electricity and heat, not oxidizable at normal temperatures, has corrosion resistance.Therefore, antimony Main Function in the alloy increases hardness, is often called as the stiffening agent of metal or alloy.After the antimony that additional proportion does not wait in a metal, the hardness of metal will strengthen, and can be used for manufacturing munitions, so antimony is called as strategy metal.First antimony and antimony compounds are used in wear resistant alloy, printing type alloy and munitions industry, are important strategic materials.Along with the development of science and technology, antimony has been widely used in producing department's products such as various fire retardant, enamel, glass, rubber, coating, pigment, pottery, plastics, semiconductor element, fireworks, medicine and chemical industry now.

Antimony matter is hard and crisp, easily pulverizes, glossy, nil ductility and malleability.Alloy containing antimony, lead is corrosion-resistant, is the preferred material of producing battery plate, chemical pipeline, cable sheathing; The alloy strength of antimony and tin, lead, copper is high, extremely wear-resisting, is the good material manufacturing bearing, gear, and the mixture (as silver-colored antimony, gallium antimony) of high purity antimony and other metal is the ideal material producing semi-conductor and electric heating device.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of can effectively carrying out and lubricates, cleans, cools and reduce roll and rolled piece adherent phenomenon, reduces antimony and alloy plate strip cold-rolling lubricant thereof that strip surface adhering causes damage.

The present invention solves the problems of the technologies described above by following technical scheme: adopt oil based on No. 32 total loss system oil, coordinate multiple composite additive, its each component and mass percent thereof are:

Component	Content (mass percent)
		Base oil	Surplus
Anti-wear agent	4.0%～5.0%
		Oiliness improver	5.0%～8.0%

Antioxidant preservative	0.5%～1.0%
		Kilfoam	0.001%～0.003%
Oxidation inhibitor	0.3%～0.5%
		Auxiliary agent	3.0%～4.0%
Dispersion agent	2.0%～3.0%
		Friction improver	3.0%～5.0%

Base oil is No. 32 total loss system oil.

Anti-wear agent is dibutyl dithiocaarbamate antimony.

Oiliness improver is the Methyl palmitoleinate of mass ratio 40% ~ 50% and the hexadecanol compound of 60% ~ 50%.

Antioxidant preservative is sulphur phosphorus fourth octyl group zinc salt.

Kilfoam is dimethyl silicone oil.

Oxidation inhibitor is the 2,6 ditertiary butyl p cresol of mass ratio 60% ~ 50% and the 124 Triazole derivative compound of 40% ~ 50%.

Auxiliary agent is Microcrystalline Wax.

Dispersion agent is polyisobutene succinimide.

Friction improver is oleic acid oxalic acid ester.

Antimony of the present invention and alloy plate strip cold-rolling lubricant thereof, adopt oil based on No. 32 total loss system oil, coordinate multiple composite additive.Comprise anti-wear agent, oiliness improver, antioxidant preservative, oxidation inhibitor, kilfoam, auxiliary agent, dispersion agent, friction improver etc.This lubricant can effectively carry out lubricating, clean, cool and reduce roll and rolled piece adherent phenomenon, reduces the damage that strip surface adhering causes.

Embodiment

Embodiment 1:

Following component is in harmonious proportion by mass percentage and forms:

Component	Content (mass percent)
		No. 32 total loss system oil	74.0%
Dibutyl dithiocaarbamate antimony	5.0%
		The Methyl palmitoleinate of mass ratio 40% and the hexadecanol compound of 60%	8.0%
Sulphur phosphorus fourth octyl group zinc salt	0.5%
		Dimethyl silicone oil	0.003%

The 2,6 ditertiary butyl p cresol of mass ratio 60% and the 124 Triazole derivative compound of 40%	0.497%
		Microcrystalline Wax	4.0%
Polyisobutene succinimide	3.0%
		Oleic acid oxalic acid ester	5.0%

Above component summation is 100%.

Embodiment 2:

Following component is in harmonious proportion by mass percentage and forms:

Component	Content (mass percent)
		No. 32 total loss system oil	78.0%
Dibutyl dithiocaarbamate antimony	4.5%
		The Methyl palmitoleinate of mass ratio 45% and the hexadecanol compound of 55%	6.5%
Sulphur phosphorus fourth octyl group zinc salt	0.6%
		Dimethyl silicone oil	0.002%
The 2,6 ditertiary butyl p cresol of mass ratio 55% and the 124 Triazole derivative compound of 45%	0.398%
		Microcrystalline Wax	3.5%
Polyisobutene succinimide	2.5%
		Oleic acid oxalic acid ester	4.0%

Above component summation is 100%.

Embodiment 3:

Following component is in harmonious proportion by mass percentage and forms:

Component	Content (mass percent)
		No. 32 total loss system oil	82.0%
Dibutyl dithiocaarbamate antimony	4.0%
		The Methyl palmitoleinate of mass ratio 50% and the hexadecanol compound of 50%	5.0%
Sulphur phosphorus fourth octyl group zinc salt	0.7%
		Dimethyl silicone oil	0.001%
The 2,6 ditertiary butyl p cresol of mass ratio 50% and the 124 Triazole derivative compound of 50%	0.299%
		Microcrystalline Wax	3.0%
Polyisobutene succinimide	2.0%

Oleic acid oxalic acid ester

3.0%

Above component summation is 100%.

Below the main physical and chemical index of embodiment 1 product:

Project	Quality index
		Moisture, % is not more than	Vestige
40 DEG C of kinematic viscosity mm 2/s	31.2
		Flash-point (opening) DEG C, is greater than	160
Mechanical impurity, % is not more than	Nothing
		Last non seizure load (Pb), Kg is not less than	90
Pour point, DEG C, not higher than	-10
		Water soluble acid or alkali	Nothing
Corrosion test (copper sheet, 100 DEG C, 3h), level	1
		Viscosity index, is not less than	90

Claims (1)

1. antimony and an alloy plate strip cold-rolling lubricant thereof, it is characterized in that oil based on employing No. 32 total loss system oil, coordinate multiple composite additive, its each component and mass percent thereof are:

Component Mass percentage content Base oil Surplus Anti-wear agent 4.0％～5.0％ Oiliness improver 5.0％～8.0％ Antioxidant preservative 0.5％～1.0％ Kilfoam 0.001％～0.003％ Oxidation inhibitor 0.3％～0.5％ Auxiliary agent 3.0％～4.0％ Dispersion agent 2.0％～3.0％ Friction improver 3.0％～5.0％

Wherein:

Anti-wear agent is dibutyl dithiocaarbamate antimony;

Oiliness improver is the Methyl palmitoleinate of mass ratio 40% ~ 50% and the hexadecanol compound of 60% ~ 50%;

Antioxidant preservative is sulphur phosphorus fourth octyl group zinc salt;

Kilfoam is dimethyl silicone oil;

Oxidation inhibitor is the 2,6 ditertiary butyl p cresol of mass ratio 60% ~ 50% and the 124 Triazole derivative compound of 40% ~ 50%;

Auxiliary agent is Microcrystalline Wax;

Dispersion agent is polyisobutene succinimide;

Friction improver is oleic acid oxalic acid ester.