CN109457192A - A kind of corrosion resistant cold rolling Steel material - Google Patents
A kind of corrosion resistant cold rolling Steel material Download PDFInfo
- Publication number
- CN109457192A CN109457192A CN201811170599.8A CN201811170599A CN109457192A CN 109457192 A CN109457192 A CN 109457192A CN 201811170599 A CN201811170599 A CN 201811170599A CN 109457192 A CN109457192 A CN 109457192A
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- CN
- China
- Prior art keywords
- cold rolling
- rolling steel
- steel material
- corrosion resistant
- resistant
- Prior art date
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- Pending
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Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
The invention discloses a kind of corrosion resistant cold rolling Steel materials, which is characterized in that is formulated by weight by following raw material: N:0.008-0.010%, Ti:0.15-0.20%, Nb:0.03-0.08%, B:0.003-0.008%, Al:0.02-0.10%, Cu:1.5-2.5%.Cr:7-10%, Mo:1-1.5%, V:0.2-0.6%, Nb:0.03-0.07%.Cold rolling Steel material corrosion resistance of the invention is strong, and surface stability is good, abrasion-resistant, heat-resisting cold-resistant, and at low cost, energy conservation, environment friendly and pollution-free and preparation is simple, greatly promotes production efficiency.
Description
Technical field
The present invention relates to a kind of corrosion resistant cold rolling Steel materials.
Background technique
Cold-rolled steel is with good performance, that is, passes through cold rolling, available thinner, the higher cold-strip steel of precision
And steel plate, straightness is high, surface smoothness is high, cold-rolled steel surface cleaning is bright, is easy to carry out coating processing, wide in variety, purposes
Extensively, while having the characteristics that punching performance height and non-timeliness, yield point are low, so cold-rolled steel has extensive purposes.But cold-rolled steel
Hold corrosion-vulnerable and surface stability is poor, often energy consumption is big, and it is at high cost, very big pollution is also resulted in environment.
Above just at cold-rolled steel industry urgent problem to be solved.
Summary of the invention
There is provided that a kind of corrosion resistance is strong, and surface stability is good the invention solves the above problem, it is abrasion-resistant, heat-resisting, resistance to
It is cold, it is at low cost, and energy conservation, environmentally friendly cold rolling Steel material.
To realize the above-mentioned technical purpose, the application adopts the following technical scheme that
A kind of corrosion resistant cold rolling Steel material, which is characterized in that be formulated by weight by following raw material: N:
0.008-0.010%, Ti:0.15-0.20%, Nb:0.03-0.08%, B:0.003-0.008%, Al:0.02-0.10%,
Cu:1.5-2.5%.Cr:7-10%, Mo:1-1.5%, V:0.2-0.6%, Nb:0.03-0.07%.
A kind of corrosion resistant cold rolling Steel material as described above, which is characterized in that prepared by weight by following raw material and
At: N:0.009%, Ti:0.18%, Nb:0.05%, B:0.006%, Al:0.04%, Cu:2%.Cr:8%, Mo:1.3%,
V:0.5%, Nb:0.06%.
Beneficial effects of the present invention:
Cold rolling Steel material corrosion resistance of the invention is strong, and surface stability is good, abrasion-resistant, heat-resisting cold-resistant, at low cost, section
Can, environment friendly and pollution-free and preparation is simple, greatly promotes production efficiency.
Specific embodiment
Invention is further described in detail with specific embodiment with reference to embodiments:
Embodiment one
A kind of corrosion resistant cold rolling Steel material, which is characterized in that be formulated by weight by following raw material: N:
0.008-0.010%, Ti:0.15-0.20%, Nb:0.03-0.08%, B:0.003-0.008%, Al:0.02-0.10%,
Cu:1.5-2.5%.Cr:7-10%, Mo:1-1.5%, V:0.2-0.6%, Nb:0.03-0.07%.
Embodiment two
A kind of corrosion resistant cold rolling Steel material, which is characterized in that be formulated by weight by following raw material: N:
0.009%, Ti:0.18%, Nb:0.05%, B:0.006%, Al:0.04%, Cu:2%.Cr:8%, Mo:1.3%, V:
0.5%, Nb:0.06%.
Protection scope of the present invention is not limited to above-mentioned specific example mode, and basic fundamental according to the present invention is conceived,
Those of ordinary skill in the art need not move through creative work, and the embodiment that can be associated belongs to protection of the invention
Range.
Claims (2)
1. a kind of corrosion resistant cold rolling Steel material, which is characterized in that be formulated by weight by following raw material: N:0.008-
0.010%, Ti:0.15-0.20%, Nb:0.03-0.08%, B:0.003-0.008%, Al:0.02-0.10%, Cu:1.5-
2.5%.Cr:7-10%, Mo:1-1.5%, V:0.2-0.6%, Nb:0.03-0.07%.
2. a kind of corrosion resistant cold rolling Steel material according to claim 1, which is characterized in that by weight by following raw material
It is formulated: N:0.009%, Ti:0.18%, Nb:0.05%, B:0.006%, Al:0.04%, Cu:2%.Cr:8%, Mo:
1.3%, V:0.5%, Nb:0.06%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170599.8A CN109457192A (en) | 2018-10-09 | 2018-10-09 | A kind of corrosion resistant cold rolling Steel material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170599.8A CN109457192A (en) | 2018-10-09 | 2018-10-09 | A kind of corrosion resistant cold rolling Steel material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109457192A true CN109457192A (en) | 2019-03-12 |
Family
ID=65607376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811170599.8A Pending CN109457192A (en) | 2018-10-09 | 2018-10-09 | A kind of corrosion resistant cold rolling Steel material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109457192A (en) |
-
2018
- 2018-10-09 CN CN201811170599.8A patent/CN109457192A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190312 |
|
| WD01 | Invention patent application deemed withdrawn after publication |