CN108015203A - A kind of metal wire rod Simple Machining - Google Patents
A kind of metal wire rod Simple Machining Download PDFInfo
- Publication number
- CN108015203A CN108015203A CN201711344737.5A CN201711344737A CN108015203A CN 108015203 A CN108015203 A CN 108015203A CN 201711344737 A CN201711344737 A CN 201711344737A CN 108015203 A CN108015203 A CN 108015203A
- Authority
- CN
- China
- Prior art keywords
- annealing
- wire rod
- temperature
- hypoxemia
- casting
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F45/00—Wire-working in the manufacture of other particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a kind of metal wire rod Simple Machining, technological process includes：Horizontal casting → cold rolling → hypoxemia annealing → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L200 DEG C of casting temperature ~ 1250 DEG C, 1.1 ~ 1.8 ms/min of casting speed, pickling use concentration as 5 ~ 20% dilution heat of sulfuric acid, 50 ~ 85 DEG C of pickling temperature, and annealing adds nitrogen and makees protection gas, 390 ~ 410 DEG C of annealing temperature, soaking time 100 ~ 150 minutes.The beneficial effects of the invention are as follows：Brass wire production technology provided by the invention, its advantage are that product strength is high, corrosion-resistant, Cutting free, good mechanical property, and technique is relatively easy, and flow is easily controllable, and production cost is low, and production efficiency is high.
Description
Technical field
The present invention relates to metal wire rod manufacture field, more particularly to a kind of metal wire rod Simple Machining.
Background technology
The main application fields of metal alloy wire rod are zipper fabrication industry, the manufacture of valve inside, bar cap line manufacturing industry, solder
Industry, spectacle-frame manufacturing industry, connector manufacturing industry, gadget, button, watchmaking and auto manufacturing etc..Copper wires have height
By force, the features such as anti-corrosion, Cutting free and low cost, be mainly used in the various building fittings of manufacture, lockmaking, connector, terminal, mirror
The fields such as frame, slide fastener, bar cap and spring, its developing direction are to make full use of the various tailings of alloy, are added in copper wire
Chromium, production low cost, Cutting free, high performance copper wire and molded line.
The content of the invention
A kind of easy to operate metal wire rod provided the purpose of the present invention is overcome the deficiencies in the prior art simply adds
Work method.
The technical solution adopted by the present invention is：A kind of metal wire rod Simple Machining, technological process include：Horizontal casting
→ cold rolling → hypoxemia annealing → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；Continuous casting
L200 DEG C of temperature~1250 DEG C, 1.1~1.8 ms/min of casting speed, pickling use concentration molten for 5~20% dilute sulfuric acid
Liquid, 50~85 DEG C of pickling temperature, annealing add nitrogen and make protection gas, 390~410 DEG C of annealing temperature, soaking time 100~150
Minute.
As a further improvement on the present invention, cleaning step, the impurity sticked in wire surface is removed with moisture.
As a further improvement on the present invention, drying steps, blow the wire rod after cleaning, wire rod are done
It is dry.
As a further improvement on the present invention, lubricating step, wire surface is applied to by lubricant medium.
The beneficial effects of the invention are as follows：Metal wire rod production technology provided by the invention, its advantage are that product is strong
High, corrosion-resistant, Cutting free, good mechanical property are spent, technique is relatively easy, and flow is easily controllable, and production cost is low, production efficiency
It is high.
Embodiment
The present invention is described further below.
Embodiment 1：A kind of metal wire rod Simple Machining, technological process include：Horizontal casting → cold rolling → hypoxemia moves back
Fire → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L250 DEG C of casting temperature, even
1.8 ms/min of teeming speed degree, pickling use concentration as 20% dilution heat of sulfuric acid, 85 DEG C of pickling temperature, and annealing adds nitrogen and makees
Protect gas, 410 DEG C of annealing temperature, soaking time 150 minutes.
Embodiment 2：A kind of metal wire rod Simple Machining, technological process include：Horizontal casting → cold rolling → hypoxemia moves back
Fire → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L200 DEG C of casting temperature, continuous casting
1.1 ms/min of speed, pickling use concentration as 5% dilution heat of sulfuric acid, 50 DEG C of pickling temperature, and annealing adds nitrogen and protects
Gas, 390 DEG C of annealing temperature, soaking time 100 minutes.
Embodiment 3：A kind of metal wire rod Simple Machining, technological process include：Horizontal casting → cold rolling → hypoxemia moves back
Fire → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L250 DEG C of casting temperature, even
1.8 ms/min of teeming speed degree, pickling use concentration as 20% dilution heat of sulfuric acid, 85 DEG C of pickling temperature, and annealing adds nitrogen and makees
Gas is protected, 410 DEG C of annealing temperature, soaking time 150 minutes, cleaning step, the impurity sticked in wire surface is removed with moisture.
Embodiment 4：A kind of metal wire rod Simple Machining, technological process include：Horizontal casting → cold rolling → hypoxemia moves back
Fire → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L250 DEG C of casting temperature, even
1.8 ms/min of teeming speed degree, pickling use concentration as 20% dilution heat of sulfuric acid, 85 DEG C of pickling temperature, and annealing adds nitrogen and makees
Gas is protected, 410 DEG C of annealing temperature, soaking time 150 minutes, cleaning step, the impurity sticked in wire surface is removed with moisture,
Drying steps, blow the wire rod after cleaning, wire rod are dried.
Embodiment 5：A kind of metal wire rod Simple Machining, technological process include：Horizontal casting → cold rolling → hypoxemia moves back
Fire → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L250 DEG C of casting temperature, even
1.8 ms/min of teeming speed degree, pickling use concentration as 20% dilution heat of sulfuric acid, 85 DEG C of pickling temperature, and annealing adds nitrogen and makees
Gas is protected, 410 DEG C of annealing temperature, soaking time 150 minutes, cleaning step, the impurity sticked in wire surface is removed with moisture,
Drying steps, blow the wire rod after cleaning, wire rod are dried, lubricating step, and lubricant medium is applied to wire rod
Surface.
Those skilled in the art, can also be it is to be understood that the protection scheme of the present invention is not limited only to the above embodiments
Various permutation and combination and conversion are carried out on the basis of above-described embodiment, on the premise of without prejudice to spirit of the invention, to the present invention
The various conversion carried out are all fallen within protection scope of the present invention.
Claims (3)
1. a kind of metal wire rod Simple Machining, it is characterised in that technological process includes：Horizontal casting → cold rolling → hypoxemia moves back
Fire → drawing plane → hypoxemia annealing → Diluted Acid Washing → more closing mould stretching → bright annealing → test packages；L200 DEG C of casting temperature~
1250 DEG C, 1.1~1.8 ms/min of casting speed, pickling uses concentration as 5~20% dilution heat of sulfuric acid, pickling
50~85 DEG C of temperature, annealing add nitrogen and make protection gas, 390~410 DEG C of annealing temperature, soaking time 100~150
Minute.
2. metal wire rod Simple Machining according to claim 1, it is characterised in that cleaning step, is removed with moisture
Stick the impurity in wire surface.
3. metal wire rod Simple Machining according to claim 2, it is characterised in that drying steps, after cleaning
Wire rod is blown, and wire rod is dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344737.5A CN108015203A (en) | 2017-12-15 | 2017-12-15 | A kind of metal wire rod Simple Machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344737.5A CN108015203A (en) | 2017-12-15 | 2017-12-15 | A kind of metal wire rod Simple Machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108015203A true CN108015203A (en) | 2018-05-11 |
Family
ID=62073712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711344737.5A Pending CN108015203A (en) | 2017-12-15 | 2017-12-15 | A kind of metal wire rod Simple Machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108015203A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676500A (en) * | 2020-12-02 | 2021-04-20 | 惠州市普盈金属科技有限公司 | Watchband forming process |
-
2017
- 2017-12-15 CN CN201711344737.5A patent/CN108015203A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676500A (en) * | 2020-12-02 | 2021-04-20 | 惠州市普盈金属科技有限公司 | Watchband forming process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |