CN105922676A - Metal product for fire protection of wood products - Google Patents
Metal product for fire protection of wood products Download PDFInfo
- Publication number
- CN105922676A CN105922676A CN201610451204.6A CN201610451204A CN105922676A CN 105922676 A CN105922676 A CN 105922676A CN 201610451204 A CN201610451204 A CN 201610451204A CN 105922676 A CN105922676 A CN 105922676A
- Authority
- CN
- China
- Prior art keywords
- layer
- metal
- woodwork
- fire
- fire protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
Abstract
The invention discloses a metal product for fire protection of wood products. The metal product comprises a wood product, wherein a metal protective sleeve is arranged on the outer surface of the wood product, and comprises a metal base layer; the outer side of the metal base layer is provided with a fireproof layer. The metal product for the fire protection of the wood products is characterized in that the metal base layer is made of austenitic-ferritic double-phase stainless steel with characteristics of austenitic and ferritic stainless steels; the high temperature-resistant property of glass wool in a glass wool layer is good, the fire-resistant property of gypsum in a gypsum layer is better, and calcium silicate fiber in a calcium silicate fiber layer has the characteristics of light weight, high strength, good heat insulation property and durability, and excellent processing property and workability; a decoration layer is an ultrathin steel structure fireproof coating layer with thickness no more than 3mm, and the decoration effect is better; the steel structure fireproof coating with fire-resistant extreme within 2h is expanded and foamed at high temperature; the fire protection of the wood product can be effectively guaranteed.
Description
Technical field
The present invention relates to metallic article technical field, be specially one for woodwork fireproof metallic article.
Background technology
Steel Wire Products Industry includes the manufacture of structural metal goods, metal tools manufacture, container and packaging container of metal manufacture, rustless steel and similar daily metallic article manufacture etc..Along with progress and the development of science and technology of society, metallic article is more and more extensive in the utilization of the various fields of recent life of industry, agricultural and people, also gives the value that social creativity is increasing.Woodwork is all the time with its simple elegant native texture, naturally noble, has again affinity, matches with many decoration styles and enjoy people to like.But in the face of the current flameproof effect woodwork paid much attention to can not get effectively ensureing.
Summary of the invention
It is an object of the invention to provide a kind of for woodwork fireproof metallic article, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of for woodwork fireproof metallic article, including woodwork, the outer surface of described woodwork is provided with metal protection set, described metal protection set includes metal-based layer, the outside of this metal-based layer is provided with fireprotection layer, and the outside of fireprotection layer is provided with decorative layer.
Preferably, described fireprotection layer is made up of glass cotton layer, gypsic horizon and ca silicate fibre layer, and the described lower surface of glass cotton layer is fixedly linked with the upper surface of gypsic horizon, and the lower surface of described gypsic horizon is fixedly linked with the upper surface of ca silicate fibre layer.
Preferably, described decorative layer is the super-thin steel structure fire-proof paint layer that thickness is not more than three millimeters.
Preferably, described metal-based layer is made up of austenite ferrite two phase stainless steel.
nullCompared with prior art，The invention has the beneficial effects as follows: this is used for woodwork fireproof metallic article，By being provided with metal protection set at the outer surface of woodwork，Metal protection set includes metal-based layer，Metal-based layer is made up of austenite ferrite two phase stainless steel，Such steel has the feature of austenite and ferritic stainless steel concurrently，With ferritic phase ratio，Plasticity、Toughness is higher，Without brittleness at room temperature，Intergranular corrosion resistance performance and welding performance are significantly increased，The 475 degrees Celsius of fragility and the heat conductivity that the most also maintain ferritic stainless steel are high，Compared with austenitic stainless steel，Intensity height and intergranular corrosion resistance and resistance to chloride stress corrosion are significantly improved，Two phase stainless steel has excellent resistance to pitting performance，The outside of this metal-based layer is provided with fireprotection layer，Fireprotection layer is by glass cotton layer、Gypsic horizon and ca silicate fibre layer composition，Glass cotton in glass cotton layer itself does not fires、Light weight，And resistance to elevated temperatures is good，Gypsum Fibrosum in gypsic horizon contains water of crystallization，Fire resistance is preferable，Ca silicate fibre in ca silicate fibre layer is by Calx、Silicate and inorfil are made，There is light weight、Intensity height and thermal insulation、Good endurance、The feature that processing characteristics is excellent with workability，In addition，The outside of fireprotection layer is provided with decorative layer，Decorative layer is the super-thin steel structure fire-proof paint layer that thickness is not more than three millimeters，This super-thin steel structure fire-proof paint layer decorative effect is preferable，Expansion foaming during high temperature，Fire endurance typically fire-resistant coating for steel structure within two hours，Woodwork fire prevention effectively can be ensured，And simple in construction，Stability is high，Low cost.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is metal protection nested structure schematic diagram of the present invention；
Fig. 3 is fireprotection layer structural representation of the present invention.
In figure: 1 woodwork, 2 metal protection sets, 201 metal-based layers, 202 fireprotection layers, 203 decorative layers, 204 glass cotton layers, 205 gypsic horizons, 206 ca silicate fibre layers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-3，The present invention provides a kind of technical scheme: a kind of for woodwork fireproof metallic article，Including woodwork 1，The outer surface of woodwork 1 is provided with metal protection set 2，Metal protection set 2 includes metal-based layer 201，Metal-based layer 201 is made up of austenite ferrite two phase stainless steel，The advantage that this austenite ferrite two phase stainless steel has austenite and ferritic stainless steel concurrently，And there is superplasticity，Austenite and ferritic structure respectively account for the rustless steel of half，In the case of carbon containing is relatively low，Chromium content is 10 eight to percent two ten eight，Nickel content is three to percent ten percent，Such steel has the feature of austenite and ferritic stainless steel concurrently，With ferritic phase ratio，Plasticity、Toughness is higher，Without brittleness at room temperature，Intergranular corrosion resistance performance and welding performance are significantly increased，The 475 degrees Celsius of fragility and the heat conductivity that the most also maintain ferritic stainless steel are high，There is the features such as superplasticity，Compared with austenitic stainless steel，Intensity height and intergranular corrosion resistance and resistance to chloride stress corrosion are significantly improved，Two phase stainless steel has excellent resistance to pitting performance，The outside of this metal-based layer 201 is provided with fireprotection layer 202，Fireprotection layer 202 is by glass cotton layer 204、Gypsic horizon 205 and ca silicate fibre layer 206 form，The lower surface of glass cotton layer 204 is fixedly linked with the upper surface of gypsic horizon 205，The lower surface of gypsic horizon 205 is fixedly linked with the upper surface of ca silicate fibre layer 206，Glass cotton in glass cotton layer 204 itself does not fires、Light weight，And resistance to elevated temperatures is good，Gypsum Fibrosum in gypsic horizon 205 contains water of crystallization，Fire resistance is preferable，Ca silicate fibre in ca silicate fibre layer 206 is by Calx、Silicate and inorfil are made，There is light weight、Intensity height and thermal insulation、Good endurance、The feature that processing characteristics is excellent with workability，And the outside of fireprotection layer 202 is provided with decorative layer 203，Decorative layer 203 is not more than the super-thin steel structure fire-proof paint layer of three millimeters for thickness，This super-thin steel structure fire-proof paint layer decorative effect is preferable，Expansion foaming during high temperature，Fire endurance typically fire-resistant coating for steel structure within two hours，Such fire-resistant coating for steel structure is generally solvent-based system，There is superior bond strength、Weather-proof water-tolerant、Good leveling property、The features such as good decorative property，The slow fine and close hard fire proof heat-insulation layer of expanded foamed formation when by fire，Fireprotection layer 202 has the strongest flameproofed impact-resistance，Delay the temperature rise of steel，Effectively protect steel beam column，Superthin expansion steel structure fireproof coating construction can use spraying、Brush or roller coat，Woodwork fire prevention effectively can be ensured，And simple in construction，Stability is high，Low cost.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (4)
1. one kind is used for woodwork fireproof metallic article, including woodwork (1), the outer surface of described woodwork (1) is provided with metal protection set (2), described metal protection set (2) includes metal-based layer (201), it is characterized in that: the outside of this metal-based layer (201) is provided with fireprotection layer (202), and the outside of fireprotection layer (202) is provided with decorative layer (203).
One the most according to claim 1 is used for woodwork fireproof metallic article, it is characterized in that: described fireprotection layer (202) is made up of glass cotton layer (204), gypsic horizon (205) and ca silicate fibre layer (206), the lower surface of described glass cotton layer (204) is fixedly linked with the upper surface of gypsic horizon (205), and the lower surface of described gypsic horizon (205) is fixedly linked with the upper surface of ca silicate fibre layer (206).
One the most according to claim 1 is used for woodwork fireproof metallic article, it is characterised in that: described decorative layer (203) is the super-thin steel structure fire-proof paint layer that thickness is not more than three millimeters.
One the most according to claim 1 is used for woodwork fireproof metallic article, it is characterised in that: described metal-based layer (201) is made up of austenite ferrite two phase stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451204.6A CN105922676A (en) | 2016-06-22 | 2016-06-22 | Metal product for fire protection of wood products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451204.6A CN105922676A (en) | 2016-06-22 | 2016-06-22 | Metal product for fire protection of wood products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105922676A true CN105922676A (en) | 2016-09-07 |
Family
ID=56830644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610451204.6A Pending CN105922676A (en) | 2016-06-22 | 2016-06-22 | Metal product for fire protection of wood products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105922676A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210238A (en) * | 2021-06-16 | 2021-08-06 | 上海青济新材料发展有限公司 | Container preparation process and container |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552021A (en) * | 1991-08-21 | 1993-03-02 | Tategu Sogo Shosha Futaba:Kk | Panel for structure |
| CN2147236Y (en) * | 1993-02-13 | 1993-11-24 | 林保秦 | Fireproof plate material for construction and decoration |
| CN202202441U (en) * | 2011-08-22 | 2012-04-25 | 潍坊信泰消防科技有限公司 | Non-inflammable thermal insulation board |
| CN103835464A (en) * | 2014-03-21 | 2014-06-04 | 冯桔红 | Composite decorative board |
| CN205736238U (en) * | 2016-06-22 | 2016-11-30 | 无锡市东特机械科技有限公司 | A kind of for woodwork fireproof metallic article |
-
2016
- 2016-06-22 CN CN201610451204.6A patent/CN105922676A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552021A (en) * | 1991-08-21 | 1993-03-02 | Tategu Sogo Shosha Futaba:Kk | Panel for structure |
| CN2147236Y (en) * | 1993-02-13 | 1993-11-24 | 林保秦 | Fireproof plate material for construction and decoration |
| CN202202441U (en) * | 2011-08-22 | 2012-04-25 | 潍坊信泰消防科技有限公司 | Non-inflammable thermal insulation board |
| CN103835464A (en) * | 2014-03-21 | 2014-06-04 | 冯桔红 | Composite decorative board |
| CN205736238U (en) * | 2016-06-22 | 2016-11-30 | 无锡市东特机械科技有限公司 | A kind of for woodwork fireproof metallic article |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210238A (en) * | 2021-06-16 | 2021-08-06 | 上海青济新材料发展有限公司 | Container preparation process and container |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160907 |