CN106956091A - A kind of welding material and preparation method thereof - Google Patents
A kind of welding material and preparation method thereof Download PDFInfo
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- CN106956091A CN106956091A CN201710299752.6A CN201710299752A CN106956091A CN 106956091 A CN106956091 A CN 106956091A CN 201710299752 A CN201710299752 A CN 201710299752A CN 106956091 A CN106956091 A CN 106956091A
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- preparation
- welding material
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
- B23K35/262—Sn as the principal constituent
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a kind of welding material and preparation method thereof, the welding material of the preparation method output provided according to the present invention includes Sn, As, Fe, Cu, Si, Sb, Zn, Pd, Nb, In, V, Ga, Al, Cd and Ag, the welding material of preparation method output provided using the present invention has the advantages that fusing point is low, wetability is good, face of weld is bright and clean, easy despumation, the segregation that reduces weldering composition deformation and alloying component are inclined to, this welding material can also reduce Theil indices, with very high value, each metal alloy industry can be widely applied to.
Description
Technical field
It is specifically related to a kind of welding material and preparation method thereof more specifically the invention belongs to alloy field.
Background technology
With the progress in epoch, increasing metallic article is dropped due to various, and is wherein had very
A big part can carry out simply welding just repair using, and be entered using welding material provided by the present invention
Row welding can recover the structure function of metallic article well, it contain tin, arsenic, iron, copper, selenium, bismuth, palladium, vanadium, niobium, indium, gallium,
There is zinc, aluminium and zirconium, welding material provided by the present invention very high reparation profit to take value, while welding performance can also be improved.
The welding material produced using preparation method provided by the present invention can be widely used in cooler manufacturing, electrical equipment
Element/electronic instrument manufacturing, various metal/metal alloy manufacturings, various power vehicle vaporizer manufacturings with
And the various various metals and alloy for being deformed because temperature is too high with gas welding reparation, not reaching technological requirement and therefore scrapping
Manufacturing, the welding material of preparation method output provided according to the present invention has that fusing point is low, wetability is good, face of weld light
The advantages of segregation of clean, easy despumation, reduction weldering composition deformation and alloying component is inclined to, this welding material can also reduce tin
Content, with very high value.
The content of the invention
Goal of the invention：It is an object of the invention to：In view of the shortcomings of the prior art and defect there is provided a kind of welding material and
Its preparation method, each metal/alloy industry can be widely used according to the welding material of this bright provided preparation method production, this
Welding material made from planting preparation method can improve the performance of former solder, and with remarkable economic benefit.
Technical scheme：The present invention for a kind of welding material and preparation method thereof, welding material comprising Sn, As, Fe, Cu, Si,
Sb, Zn, Pd, Nb, In, V, Ga, Al, Cd, Ag and Zr.
In terms of solder gross mass 100g, each component quality of the invention is as follows：
A kind of preparation method of welding material：
Step A, preparation trace element basis slurry, i.e., according to the formula quality proportioning in clean charging basket, addition phase
The micro- component of corresponding mass：
After after high-temperature heating thawing, stirred in heating with mixer to state is completely dispersed, it is stand-by.
Step B, again one clean charging basket of preparation, remaining two kinds of macroelements are added according to the quality is formulated
I.e.：
Sn 59.97g；
Zr 30.0955g,
After after high-temperature heating thawing, stirred in heating with mixer to being completely dispersed state.
Step C, the macroelement mixture in step B stirred in heating with 3200r/min speed, in stirring step
During macroelement mixture in rapid B, while obtained trace element mixture in step A is added in multiple times on a small quantity
In the macroelement mixture obtained into step B, all added to step when by obtained trace element mixture in step A
After in the macroelement mixture obtained in B, then 10min is stirred in a heated condition.
Step D, the mixture obtained in step C filtered with 100 mesh stainless steel filter screens, after filtering is finished, deposited
Storage 24 hours it is stand-by.
Beneficial effect：The invention provides a kind of welding material and preparation method thereof, its advantage is：
1st, the welding material of preparation method output provided according to the present invention has that fusing point is low, wetability is good, face of weld
The advantages of segregation of bright and clean, easy despumation, reduction weldering composition deformation and alloying component is inclined to.
2nd, the welding material of the preparation method output provided according to the present invention has less impurity, is effectively reduced weldering thing
Deformation and the segregation of alloying component are inclined to.
3rd, the welding material of the preparation method output provided according to the present invention reduces the usage amount of tin, with obvious warp
Ji benefit.
4th, the welding material produced using preparation method provided by the present invention can be widely used in cooler manufacturing, electricity
Device element/electronic instrument manufacturing, various metal/metal alloy manufacturings, various power vehicle vaporizer manufacturings
And it is various with gas welding reparation because temperature is too high and deform, do not reach technological requirement and the various metals therefore scrapped and conjunction
Golden manufacturing.
5th, the welding material produced using preparation method provided by the present invention effectively evades the addition of lead so that this weldering
Connect material more environmentally-friendly when in use.
Embodiment
With reference to embodiment, the present invention is further illustrated.
Embodiment 1
In terms of solder gross mass 100g, each component quality is as follows：
A kind of preparation method of welding material：
Step A, preparation trace element basis slurry, i.e., according to the formula quality proportioning in clean charging basket, addition phase
The micro- component of corresponding mass：
After after high-temperature heating thawing, stirred in heating with mixer to state is completely dispersed, it is stand-by.
Step B, again one clean charging basket of preparation, remaining two kinds of macroelements are added according to the quality is formulated
I.e.：
Sn 59.97g；
Zr 30.0955g。
After after high-temperature heating thawing, stirred in heating with mixer to being completely dispersed state.
Step C, the macroelement mixture in step B stirred in heating with 3200r/min speed, in stirring step
During macroelement mixture in rapid B, while obtained trace element mixture in step A is added in multiple times on a small quantity
In the macroelement mixture obtained into step B, all added to step when by obtained trace element mixture in step A
After in the macroelement mixture obtained in B, then 10min is stirred in a heated condition.
Step D, the mixture obtained in step C filtered with 100 mesh stainless steel filter screens, after filtering is finished, deposited
Storage 24 hours it is stand-by.
Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, one of ordinary skill in the art is not in the case where departing from the principle and objective of the present invention in this hair
Above-described embodiment can be changed, changed in the range of bright type, replaced and modification.
Claims (2)
1. a kind of welding material, it is characterised in that：The welding material comprising Sn, As, Fe, Cu, Si, Sb, Zn, Pd, Nb, In,
V, Ga, Al, Cd, Ag and Zr,
In terms of solder gross mass 100g, each component quality of the invention is as follows：
2. a kind of preparation method of welding material, the described method comprises the following steps：
Step A, preparation trace element basis slurry, i.e., according to the quality proportioning is formulated in clean charging basket, addition is corresponding
The trace element of quality, each component quality is as follows：
After after high-temperature heating thawing, stirred in heating with mixer to state is completely dispersed, it is stand-by；
Step B, again one clean charging basket of preparation, be according to the remaining two kinds of macroelements of the quality addition are formulated：
Sn 59.97g；
Zr 30.0955g,
After after high-temperature heating thawing, stirred in heating with mixer to being completely dispersed state；
Step C, the macroelement mixture in step B stirred in heating with 3200r/min speed, in whipping step B
In macroelement mixture during, while obtained trace element mixture in step A is added in multiple times on a small quantity
In the macroelement mixture obtained in step B, all added to step B when by obtained trace element mixture in step A
In in obtained macroelement mixture after, then stir 10min in a heated condition；
Step D, the mixture obtained in step C filtered with 100 mesh stainless steel filter screens, after filtering is finished, storage 24
Hour is stand-by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710299752.6A CN106956091A (en) | 2017-05-02 | 2017-05-02 | A kind of welding material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710299752.6A CN106956091A (en) | 2017-05-02 | 2017-05-02 | A kind of welding material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106956091A true CN106956091A (en) | 2017-07-18 |
Family
ID=59484654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710299752.6A Pending CN106956091A (en) | 2017-05-02 | 2017-05-02 | A kind of welding material and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106956091A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576274A (en) * | 2019-09-10 | 2019-12-17 | 武汉市润之达石化设备有限公司 | Metal material, process and product for welding high-temperature high-pressure stainless steel pipeline |
| CN113748221A (en) * | 2019-04-09 | 2021-12-03 | 石川技研株式会社 | Method for producing solder product, solder, soldered part, solder product, printed wiring board, wire material, soldered product, flexible printed circuit board, electronic part, method for producing tin molded article, method for producing tin intermediate product, tin molded article, tin intermediate product, and conductive part |
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| CN1597234A (en) * | 2004-09-17 | 2005-03-23 | 张毅 | Environmental protection type high temperature antioxidation solder and its preparation method |
| CN101132881A (en) * | 2004-12-01 | 2008-02-27 | 爱尔发加热有限公司 | Solder alloy |
| CN103042315A (en) * | 2013-01-22 | 2013-04-17 | 马莒生 | Heat-resistant and moisture-resistant low-melting-point lead-free solder alloy |
| CN103243234A (en) * | 2013-04-27 | 2013-08-14 | 深圳市同方电子新材料有限公司 | Serial low-silver and lead-free solder for electronic packaging soft soldering and preparation method thereof |
| CN104120303A (en) * | 2014-08-14 | 2014-10-29 | 林娟娟 | Tin alloy and preparation method thereof |
| CN104858561A (en) * | 2015-03-20 | 2015-08-26 | 江苏科技大学 | Zirconium-based high-temperature alloy solder and preparation method thereof |
| CN104858570A (en) * | 2015-03-20 | 2015-08-26 | 江苏科技大学 | High-temperature Zr-based brazing filler metal for brazing of W-Cu alloy and stainless steel, as well as preparation method and welding method |
| CN105234580A (en) * | 2015-11-17 | 2016-01-13 | 镇江市锶达合金材料有限公司 | High-strength lead-free brazing filler metal for brazing |
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2017
- 2017-05-02 CN CN201710299752.6A patent/CN106956091A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597234A (en) * | 2004-09-17 | 2005-03-23 | 张毅 | Environmental protection type high temperature antioxidation solder and its preparation method |
| CN101132881A (en) * | 2004-12-01 | 2008-02-27 | 爱尔发加热有限公司 | Solder alloy |
| CN103042315A (en) * | 2013-01-22 | 2013-04-17 | 马莒生 | Heat-resistant and moisture-resistant low-melting-point lead-free solder alloy |
| CN103243234A (en) * | 2013-04-27 | 2013-08-14 | 深圳市同方电子新材料有限公司 | Serial low-silver and lead-free solder for electronic packaging soft soldering and preparation method thereof |
| CN104120303A (en) * | 2014-08-14 | 2014-10-29 | 林娟娟 | Tin alloy and preparation method thereof |
| CN104858561A (en) * | 2015-03-20 | 2015-08-26 | 江苏科技大学 | Zirconium-based high-temperature alloy solder and preparation method thereof |
| CN104858570A (en) * | 2015-03-20 | 2015-08-26 | 江苏科技大学 | High-temperature Zr-based brazing filler metal for brazing of W-Cu alloy and stainless steel, as well as preparation method and welding method |
| CN105234580A (en) * | 2015-11-17 | 2016-01-13 | 镇江市锶达合金材料有限公司 | High-strength lead-free brazing filler metal for brazing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113748221A (en) * | 2019-04-09 | 2021-12-03 | 石川技研株式会社 | Method for producing solder product, solder, soldered part, solder product, printed wiring board, wire material, soldered product, flexible printed circuit board, electronic part, method for producing tin molded article, method for producing tin intermediate product, tin molded article, tin intermediate product, and conductive part |
| CN110576274A (en) * | 2019-09-10 | 2019-12-17 | 武汉市润之达石化设备有限公司 | Metal material, process and product for welding high-temperature high-pressure stainless steel pipeline |
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Application publication date: 20170718 |