CN103693851A

CN103693851A - Metal enamel glaze

Info

Publication number: CN103693851A
Application number: CN201310653884.6A
Authority: CN
Inventors: 单佳; 单永其; 张文斌
Original assignee: CHANGSHU YONGDA CHEMICAL EQUIPMENT FACTORY
Current assignee: Foshan Nanhai High Ceramic Materials Co.,Ltd.
Priority date: 2013-12-09
Filing date: 2013-12-09
Publication date: 2014-04-02
Anticipated expiration: 2033-12-09
Also published as: CN103693851B

Abstract

The invention discloses a metal enamel glaze. The metal enamel glaze consists of a base enamel glaze and a cover enamel glaze, wherein the base enamel glaze comprises the following components in parts by mass: 1 to 2 parts of tetramethyl ammonium bromide, 65 parts of silicon dioxide, 1 to 2 parts of cobaltous oxide, 12 parts of aluminium oxide, 8 to 9 parts of boric oxide, 4 to 5 parts of sodium fluosilicate, 1 to 2 parts of iron sesquioxide, 1 to 2 parts of nickel oxide, 1 to 2 parts of manganese oxide, 6 to 8 parts of monovalent basic oxide, 1 to 2 parts of silver molybdate, 1 to 2 parts of barium molybdate, and 7 to 8 parts of calcium fluoride; and the cover enamel glaze comprises the following components in parts by mass: 1 to 2 parts of sodium alkyl benzene sulfonate, 7 to 8 parts of boric oxide, 7 to 8 parts of phosphorus pentoxide, 70 parts of silicon carbide, 0.5 part of cobaltous oxide, 3 to 4 parts of zinc oxide, 2 to 3 parts of sodium fluosilicate, 7 to 8 parts of aluminium oxide, 8 to 9 parts of monovalent basic oxide, and 6 to 7 parts of calcium fluoride. The metal enamel glaze is firmly with a blank body, high in leak tightness and low in cost.

Description

Metal enamel glaze

Technical field

The present invention relates to metal enamel glaze.

Background technology

At present, enamel porcelain product and is also called rear coated article, only by first processing metal goods then enamel apply preparation.Compare its manufacturing cost with precoating goods quite expensive, during precoating goods, apply coiled material metal products, then after enamel porcelain and calcining, carry out the making of metal products, on the other hand, the film of japanning metal products is poisonous to post-treatment to a certain extent, therefore, by precoating metal products, can manufacture slight fabricated product, reduce manufacturing cost, so be widely used japanning metal products.In other words, enamel and painting products have limited the broadened application of enamel technical field at price differentials, still, because enamel goods have itself, highly suppress contamination and can excellent chemical resistant properties of restoring by cleaning, and are still widely used.

Summary of the invention

The object of the present invention is to provide a kind of metal enamel glaze, it is combined with idiosome, and firmly adherence is better and with low cost.

For achieving the above object, technical scheme of the present invention is a kind of metal enamel glaze of design, comprises enamel ground-coat enamel and enamel cover-coat enamel;

Described enamel ground-coat enamel is composed of the following components:

1-2 mass parts 4 bromide,

65 mass parts silicon-dioxide,

1-2 mass parts cobalt oxide,

12 mass parts aluminium sesquioxides,

8-9 mass parts boron oxide,

4-5 mass parts Sodium Silicofluoride,

1-2 mass parts ferric oxide,

1-2 mass parts nickel oxide,

1-2 mass parts manganese oxide,

6-8 mass parts monovalence basic oxide,

1-2 mass parts silver molybdate,

1-2 mass parts barium molybdate,

7-8 mass parts Calcium Fluoride (Fluorspan);

Described enamel cover-coat enamel is composed of the following components:

1-2 mass parts sodium alkyl benzene sulfonate,

7-8 mass parts boron oxide

7-8 mass parts Vanadium Pentoxide in FLAKES,

70 mass parts silicon carbide,

0.5 mass parts cobalt oxide,

3-4 mass parts zinc oxide,

2-3 mass parts Sodium Silicofluoride,

7-8 mass parts aluminium sesquioxide,

8-9 mass parts monovalence basic oxide,

6-7 mass parts Calcium Fluoride (Fluorspan).

Advantage of the present invention and beneficial effect are: a kind of metal enamel glaze is provided, and it is combined with idiosome, and firmly adherence is better and with low cost.

Embodiment

Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.

The concrete technical scheme of implementing of the present invention is:

Embodiment 1

A metal enamel glaze, comprises enamel ground-coat enamel and enamel cover-coat enamel;

Described enamel ground-coat enamel is composed of the following components:

1 mass parts 4 bromide,

65 mass parts silicon-dioxide,

1 mass parts cobalt oxide,

12 mass parts aluminium sesquioxides,

8 mass parts boron oxides,

4 mass parts Sodium Silicofluorides,

1 mass parts ferric oxide,

1 mass parts nickel oxide,

1 mass parts manganese oxide,

6 mass parts monovalence basic oxide,

1 mass parts silver molybdate,

1 mass parts barium molybdate,

7 mass parts Calcium Fluoride (Fluorspan);

Described enamel cover-coat enamel is composed of the following components:

1 mass parts sodium alkyl benzene sulfonate,

7 mass parts boron oxides

7 mass parts Vanadium Pentoxide in FLAKESs,

70 mass parts silicon carbide,

0.5 mass parts cobalt oxide,

3 mass parts zinc oxide,

2 mass parts Sodium Silicofluorides,

7 mass parts aluminium sesquioxides,

8 mass parts monovalence basic oxide,

6 mass parts Calcium Fluoride (Fluorspan).

Embodiment 2

Described enamel ground-coat enamel is composed of the following components:

2 mass parts 4 bromides,

65 mass parts silicon-dioxide,

2 mass parts cobalt oxides,

12 mass parts aluminium sesquioxides,

9 mass parts boron oxides,

5 mass parts Sodium Silicofluorides,

2 mass parts ferric oxide,

2 mass parts nickel oxide,

2 mass parts manganese oxide,

8 mass parts monovalence basic oxide,

2 mass parts silver molybdates,

2 mass parts barium molybdates,

8 mass parts Calcium Fluoride (Fluorspan);

Described enamel cover-coat enamel is composed of the following components:

2 mass parts sodium alkyl benzene sulfonates,

8 mass parts boron oxides

8 mass parts Vanadium Pentoxide in FLAKESs,

70 mass parts silicon carbide,

0.5 mass parts cobalt oxide,

4 mass parts zinc oxide,

3 mass parts Sodium Silicofluorides,

8 mass parts aluminium sesquioxides,

9 mass parts monovalence basic oxide,

7 mass parts Calcium Fluoride (Fluorspan).

Embodiment 3

Described enamel ground-coat enamel is composed of the following components:

1.2 mass parts 4 bromides,

65 mass parts silicon-dioxide,

1.2 mass parts cobalt oxides,

12 mass parts aluminium sesquioxides,

8.9 mass parts boron oxides,

4.5 mass parts Sodium Silicofluorides,

1.2 mass parts ferric oxide,

1.2 mass parts nickel oxide,

1.2 mass parts manganese oxide,

6.8 mass parts monovalence basic oxide,

1.2 mass parts silver molybdates,

1.2 mass parts barium molybdates,

7.8 mass parts Calcium Fluoride (Fluorspan);

Described enamel cover-coat enamel is composed of the following components:

1.2 mass parts sodium alkyl benzene sulfonates,

7.8 mass parts boron oxides

7.8 mass parts Vanadium Pentoxide in FLAKESs,

70 mass parts silicon carbide,

0.5 mass parts cobalt oxide,

3.4 mass parts zinc oxide,

2.3 mass parts Sodium Silicofluorides,

7.8 mass parts aluminium sesquioxides,

8.9 mass parts monovalence basic oxide,

6.7 mass parts Calcium Fluoride (Fluorspan).

The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims

1. metal enamel glaze, is characterized in that, comprises enamel ground-coat enamel and enamel cover-coat enamel;

Described enamel ground-coat enamel is composed of the following components:

1-2 mass parts 4 bromide,

65 mass parts silicon-dioxide,

1-2 mass parts cobalt oxide,

12 mass parts aluminium sesquioxides,

8-9 mass parts boron oxide,

4-5 mass parts Sodium Silicofluoride,

1-2 mass parts ferric oxide,

1-2 mass parts nickel oxide,

1-2 mass parts manganese oxide,

6-8 mass parts monovalence basic oxide,

1-2 mass parts silver molybdate,

1-2 mass parts barium molybdate,

7-8 mass parts Calcium Fluoride (Fluorspan);

Described enamel cover-coat enamel is composed of the following components:

1-2 mass parts sodium alkyl benzene sulfonate,

7-8 mass parts boron oxide

7-8 mass parts Vanadium Pentoxide in FLAKES,

70 mass parts silicon carbide,

0.5 mass parts cobalt oxide,

3-4 mass parts zinc oxide,

2-3 mass parts Sodium Silicofluoride,

7-8 mass parts aluminium sesquioxide,

8-9 mass parts monovalence basic oxide,

6-7 mass parts Calcium Fluoride (Fluorspan).