CN107267866A - A kind of new metallic material and preparation method thereof - Google Patents

A kind of new metallic material and preparation method thereof Download PDF

Info

Publication number
CN107267866A
CN107267866A CN201710523900.8A CN201710523900A CN107267866A CN 107267866 A CN107267866 A CN 107267866A CN 201710523900 A CN201710523900 A CN 201710523900A CN 107267866 A CN107267866 A CN 107267866A
Authority
CN
China
Prior art keywords
metal material
preparation
metallic material
new metallic
following component
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
Application number
CN201710523900.8A
Other languages
Chinese (zh)
Inventor
朱燕萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710523900.8A priority Critical patent/CN107267866A/en
Publication of CN107267866A publication Critical patent/CN107267866A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/08—Making cast-iron alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)

Abstract

The invention provides a kind of new metallic material and preparation method thereof, metal material percentage composition by weight includes following component：C1.6 2.6%, Si0.2 0.8%, Ce12 23%, Zr0.8 2.3%, Mn0.7 1.5%, Ti0.1 0.8%, Bi0.4 1.0%, remaining is Fe.The metal material has excellent mechanical performance, wearability, corrosion resistance, cold resistance, heat resistance and mobility, its hardness is up to HV690, intensity is up to 640MPa, and with excellent toughness, plasticity, rigidity and wearability, the quality of the other metal material is close, quality better, can be widely used for metal material field.

Description

A kind of new metallic material and preparation method thereof
Technical field
The invention belongs to field of material technology, more particularly to a kind of new metallic material and preparation method thereof.
Background technology
In current metal material alloy metal material use it is more extensive, in general metal material be substantially by The elements such as C, Si, Fe are constituted.These metal materials can meet general industry demand, but in some performances to metal material It is required that for higher field, conventional metal material can not also much meet demand.The rare earth resources of China are occupied before the world Edge, rare earth element is penetrated into steel the performance that can be good at improving steel due to its own distinctive performance, because This, research of the current rare earth in terms of metallurgical industry starts comparison and goed deep into.But, rare earth element price general charged costly, its The amount of addition and combined with those components all or one needs the target further studied.
CN 104178703A disclose a kind of new metallic material, and its each part percentage is：C：0.2- 2.4%, Si:0.3-1.3%, Mn:0.9-2.0%, Ni：1.0-10%, Cr：15-25%, Cu：0.8-2.3%, Al:0.1- 1.0%, Ti:0.1-0.8%, Sn:0.8%-1.5%；At least one of Ce, La in rare earth element：0.6-1.7%, its Remaining is Fe.But the need for the performance of the metal material is not met by reality.
The content of the invention
The problem of existing for prior art, it is an object of the invention to provide a kind of metal material and preparation method thereof, The metal material has excellent mechanical performance, wearability, corrosion resistance, cold resistance, heat resistance and mobility, and quality is tight Close, quality is high.
For up to this purpose, the present invention uses following technical scheme：
The invention provides a kind of new metallic material, metal material percentage composition by weight includes following component：
In the metal material, C weight percentage is 1.6-2.6%, such as 1.7%, 1.8%, 2.0%, 2.2%, 2.4% or 2.5% etc.；Si weight percentage is 0.2-0.8%, such as 0.3%, 0.5%, 0.6% or 0.7%；Ce's Weight percentage is 12-23%, such as 13%, 15%, 16%, 17%, 18%, 19% or 22%；Zr weight percent contains Measure as 0.8-2.3%, such as 0.9%, 1.0%, 1.2%, 1.3%, 1.5%, 1.7%, 1.9% or 2.1%；Mn weight hundred It is 0.7-1.5%, such as 0.8%, 0.9%, 1.0%, 1.2%, 1.3% or 1.4% to divide content；Ti weight percentage is 0.1-0.8%, such as 0.2%, 0.3%, 0.5%, 0.6% or 0.7%；Bi weight percentage is 0.4-1.0%, such as 0.5%th, 0.6%, 0.8% or 0.9% etc.；Remaining is Fe.
As preferred technical scheme, metal material percentage composition by weight includes following component：
As preferred technical scheme, metal material percentage composition by weight includes following component：
As preferred technical scheme, metal material percentage composition by weight includes following component：
On the other hand, the invention provides a kind of preparation method of new metallic material as described above, the preparation side Method is：It will be poured into a mould in melting stove in each component input of formula ratio after heating fusing, cool down, be put into cooling in incubator To room temperature, temper is finally carried out, that is, obtains metal material.
It is described heating fusing temperature be 1580-1590 DEG C, such as 1581 DEG C, 1582 DEG C, 1583 DEG C, 1585 DEG C, 1586 DEG C, 1587 DEG C or 1589 DEG C etc., preferably 1585 DEG C.
The temperature of the cooling is 920-950 DEG C, and such as 925 DEG C, 930 DEG C, 935 DEG C, 940 DEG C or 945 DEG C are preferably 935℃。
The temperature of the temper is 460-480 DEG C, such as 465 DEG C, 468 DEG C, 470 DEG C, 472 DEG C, 475 DEG C or 478 DEG C Deng preferably 465 DEG C.
The present invention selects specific temper temperature so that institute in addition by selecting specific metal to constitute and match State metal material and given play to excellent performance, by test, the metal material is with excellent mechanical performance, wear-resisting Property, corrosion resistance, cold resistance, heat resistance and mobility.
Compared with prior art, beneficial effects of the present invention are：
Each element cooperates and has given play to excellent performance in the metal material that the present invention is provided, and it has excellent machinery Performance, wearability, corrosion resistance, cold resistance, heat resistance and mobility, its hardness up to HV690, intensity up to 640MPa, and With excellent toughness, plasticity, rigidity and wearability, the metal material quality is close in addition, and quality is high.
Embodiment
Technical scheme is further illustrated below by embodiment.
Embodiment 1：
A kind of new metallic material percentage composition by weight includes following component：
C1.6%, Si0.2%, Ce12%, Zr0.8%, Mn0.7%, Ti0.1%, Bi0.4%, remaining is Fe.
The preparation method of the metal material is：Melt, melt by being heated in melting stove during formula ratio each component is put into Poured into a mould after change at 1580-1590 DEG C, be cooled to be put into incubator after 920-950 DEG C and be cooled to room temperature, finally existed 460-480 DEG C of progress temper.
Embodiment 2：
A kind of new metallic material percentage composition by weight includes following component：
C2.6%, Si0.8%, Ce23%, Zr2.3%, Mn1.5%, Ti0.8%, Bi1.0%, remaining is Fe.
The preparation method of the metal material is same as Example 1.
Embodiment 3
A kind of new metallic material percentage composition by weight includes following component：
C2.1%, Si0.5%, Ce16%, Zr1.7%, Mn1.0%, Ti0.6%, Bi0.5%, remaining is Fe.
The preparation method of the metal material is same as Example 1.
Embodiment 4
A kind of new metallic material percentage composition by weight includes following component：
C1.8%, Si0.5%, Ce19%, Zr1.9%, Mn1.2%, Ti0.3%, Bi0.5%, remaining is Fe.
The preparation method of the metal material is same as Example 1.
Comparative example 1-2
The comparative example 1-2 is the Examples 1 and 2 in CN 104178703A.
Comparative example 3
In addition to Bi is not contained, remaining is same as Example 3.
Comparative example 4
In addition to Zr is not contained, remaining is same as Example 3.
Comparative example 5
A kind of new metallic material percentage composition by weight includes following component：
C1.5%, Si0.1%, Ce12-23%, Zr0.7%, Mn0.6%, Ti0.08%, Bi0.3%, remaining is Fe.
The preparation method of the metal material is same as Example 1.
Comparative example 6
A kind of new metallic material percentage composition by weight includes following component：
C2.7%, Si0.9%, Ce24%, Zr2.5%, Mn1.6%, Ti0.9%, Bi1.1%, remaining is Fe.
The preparation method of the metal material is same as Example 1.
The metal material obtained to embodiment 1-4 and comparative example 1-6 carries out performance test, and test result is as shown in table 1：
Table 1
Hardness Intensity Toughness Plasticity Rigidity Wearability
Embodiment 1 HV630 630MPa It is excellent It is excellent It is excellent 95%
Embodiment 2 HV655 620MPa It is excellent It is excellent It is excellent 93%
Embodiment 3 HV670 635MPa It is excellent It is excellent It is excellent 96%
Embodiment 4 HV690 640MPa It is excellent It is excellent It is excellent 97%
Comparative example 1 HV500-550 390-460MPa Preferably Preferably Preferably 90%
Comparative example 2 HV500-550 390-460MPa Preferably Preferably Preferably 90%
Comparative example 3 HV575 520MPa It is excellent Preferably Preferably 90%
Comparative example 4 HV555 530MPa Preferably It is excellent Preferably 90%
Comparative example 5 HV562 550MPa Preferably Preferably It is excellent 90%
Comparative example 6 HV596 500MPa Preferably Preferably It is excellent 90%
Applicant states, the foregoing is only the embodiment of the present invention, but protection scope of the present invention not office It is limited to this, person of ordinary skill in the field is it will be clearly understood that any belong to those skilled in the art and taken off in the present invention In the technical scope of dew, the change or replacement that can be readily occurred in, within the scope of all falling within protection scope of the present invention and being open.

Claims (8)

1. a kind of new metallic material, it is characterised in that：Metal material percentage composition by weight includes following component：
2. a kind of new metallic material according to claim 1, it is characterised in that：Metal material percentage by weight contains Amount includes following component：
3. a kind of new metallic material according to claim 1 or 2, it is characterised in that：The metal material by weight hundred Content is divided to include following component：
4. a kind of new metallic material according to one of claim 1-3, it is characterised in that：The metal material is by weight Percentage composition includes following component：
5. a kind of preparation method of new metallic material according to one of claim 1-4, it is characterised in that：It is described to prepare Method is：It will be poured into a mould in melting stove in each component input of formula ratio after heating fusing, cool down, be put into cold in incubator But to room temperature, temper is finally carried out, that is, obtains metal material.
6. preparation method according to claim 5, it is characterised in that：The temperature of the heating fusing is 1580-1590 DEG C, Preferably 1585 DEG C.
7. the preparation method according to claim 5 or 6, it is characterised in that：The temperature of the cooling is 920-950 DEG C, excellent Elect 935 DEG C as.
8. the preparation method according to one of claim 5-7, it is characterised in that：The temperature of the temper is 460- 480 DEG C, preferably 465 DEG C.
CN201710523900.8A 2017-06-30 2017-06-30 A kind of new metallic material and preparation method thereof Pending CN107267866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710523900.8A CN107267866A (en) 2017-06-30 2017-06-30 A kind of new metallic material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710523900.8A CN107267866A (en) 2017-06-30 2017-06-30 A kind of new metallic material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107267866A true CN107267866A (en) 2017-10-20

Family

ID=60069847

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710523900.8A Pending CN107267866A (en) 2017-06-30 2017-06-30 A kind of new metallic material and preparation method thereof

Country Status (1)

Country Link
CN (1) CN107267866A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105112791A (en) * 2015-09-21 2015-12-02 无锡清杨机械制造有限公司 Novel metallic material and preparation method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105112791A (en) * 2015-09-21 2015-12-02 无锡清杨机械制造有限公司 Novel metallic material and preparation method thereof

Similar Documents

Publication Publication Date Title
CN102400048B (en) Cold work roll steel for high-strength steel rolling, cold work roll and its manufacturing method
CN105112791A (en) Novel metallic material and preparation method thereof
CN103697244B (en) Seamless composite steel tube of a kind of bimetal wear resistant and preparation method thereof
CN106636760A (en) Nickel-based high temperature alloy and manufacturing method thereof
CN107022723A (en) The big big substance 12Cr2Mo1VR steel plates of specification and its production method
CN104178703A (en) Novel metallic material
CN104451421B (en) High-strength high-toughness bimetallic strip saw blade back steel and preparation method thereof
CN103614638A (en) High-niobium Q460-grade fire-resistant steel and manufacturing method thereof
CN104480407A (en) Copper/cerium-containing antimicrobial stainless steel and preparation method thereof
CN109972005A (en) A kind of high conductivity aluminum profile and preparation method
CN103725924B (en) A kind of nickelalloy and preparation method thereof
CN103334064B (en) Low yield ratio chromium-molybdenum steel plate and production method thereof
CN103484784A (en) High-efficacy metal material
CN105970111A (en) Metal material and preparation method thereof
CN106319385A (en) Metal material and preparation method thereof
CN107267866A (en) A kind of new metallic material and preparation method thereof
CN106498299A (en) A kind of new metallic material and preparation method thereof
CN105239016A (en) Metal material and preparation method thereof
CN107326263A (en) A kind of new metallic material and preparation method thereof
CN107619964B (en) High-conductivity copper-silver-tin-chromium alloy plate strip and preparation and processing method thereof
CN104109796B (en) A kind of humble manganese cast grinding ball
CN104233083A (en) Precipitating strengthened electrothermal alloy and preparation method thereof
CN105695807A (en) Preparation method of corrosion-resistant and oxidation-resistant aluminium alloy material
CN102517474B (en) Resistance material for prolonging service life of overheated element
CN109988974A (en) Shot and preparation method thereof for metallic surface finishing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171020