CN107779805A - Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method - Google Patents

Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method Download PDF

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Publication number
CN107779805A
CN107779805A CN201710988947.1A CN201710988947A CN107779805A CN 107779805 A CN107779805 A CN 107779805A CN 201710988947 A CN201710988947 A CN 201710988947A CN 107779805 A CN107779805 A CN 107779805A
Authority
CN
China
Prior art keywords
roller surface
stabilizing roller
corrosion
abrasion resistance
resistant finishes
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
CN201710988947.1A
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Chinese (zh)
Inventor
陈海银
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 CN201710988947.1A priority Critical patent/CN107779805A/en
Publication of CN107779805A publication Critical patent/CN107779805A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/123—Spraying molten metal
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

The invention discloses a kind of stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method, its step is：1）Pre-processed to stablizing roller surface；2）Using HVAF technique in stabilizing roller surface spraying first layer WC 12%Co powder；3）Bead is carried out to stablizing roller surface；4）Using HVAF technique in stabilizing roller surface spraying second layer WC 12%Co powder.The method can significantly improve adhesion between matrix, difficult for drop-off.

Description

Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method
Technical field
The present invention relates to a kind of coating production, and in particular to a kind of stabilizing roller preparation method of surface coating.
Background technology
Stabilizing roller is wear-resisting, corrosion resistance to improve, generally in one layer of wear-resisting, corrosion-resistant finishes of stabilizing roller surface spraying, this Sample, wear-resisting, corrosion-resistant finishes can be improved, but this coating is relatively thin, and adhesion is poor, easy to fall off between matrix.
The content of the invention
The present invention in view of the shortcomings of the prior art, proposes a kind of adhesion, difficult for drop-off of significantly improving between matrix Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method.
The present invention is achieved through the following technical solutions technical goal.
1. stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method, it is theed improvement is that：Its step is：
1）Pre-processed to stablizing roller surface；
2）Using HVAF technique in stabilizing roller surface spraying first layer WC-12%Co powder；
3）Bead is carried out to stablizing roller surface；
4）Using HVAF technique in stabilizing roller surface spraying second layer WC-12%Co powder.
The present invention compared with prior art, has the positive effect that：First in stabilizing roller surface spraying first layer WC-12% After Co powder, bead is carried out to stablizing roller surface, makes first layer WC-12%Co powder and stablizes roller surface strong bonded, at shot-peening After reason, miniature pit is formed stablizing roller surface, then spray second layer WC-12%Co powder, second layer WC-12%Co powder and stabilizing roller Surface more strong bonded.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment：
Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method, its step are：
1）Pre-processed to stablizing roller surface；
2）Using HVAF technique in stabilizing roller surface spraying first layer WC-12%Co powder；
3）Bead is carried out to stablizing roller surface；
4）Using HVAF technique in stabilizing roller surface spraying second layer WC-12%Co powder.

Claims (1)

1. a kind of stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method, it is characterised in that：Its step is：
1）Pre-processed to stablizing roller surface；
2）Using HVAF technique in stabilizing roller surface spraying first layer WC-12%Co powder；
3）Bead is carried out to stablizing roller surface；
4）Using HVAF technique in stabilizing roller surface spraying second layer WC-12%Co powder.
CN201710988947.1A 2017-10-22 2017-10-22 Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method Pending CN107779805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710988947.1A CN107779805A (en) 2017-10-22 2017-10-22 Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710988947.1A CN107779805A (en) 2017-10-22 2017-10-22 Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method

Publications (1)

Publication Number Publication Date
CN107779805A true CN107779805A (en) 2018-03-09

Family

ID=61435170

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710988947.1A Pending CN107779805A (en) 2017-10-22 2017-10-22 Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method

Country Status (1)

Country Link
CN (1) CN107779805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110863164A (en) * 2019-11-03 2020-03-06 霍山汇能汽车零部件制造有限公司 Method for improving wear resistance of automobile precision forging

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001046324A2 (en) * 1999-10-25 2001-06-28 Rolls-Royce Corporation Erosion-resistant coatings for organic matrix composites
KR20030071413A (en) * 2002-02-28 2003-09-03 이정일 properties elevation on the high-sound part of piano frame by thermal sprayed ceramics coating
CN103741090A (en) * 2013-12-06 2014-04-23 马鞍山马钢表面工程技术有限公司 Spraying method of surface coatings of sink rolls and stabilizing rolls
CN103882364A (en) * 2014-03-20 2014-06-25 安徽再制造技术研究院有限公司 Hypersonic flame spraying remediation method for ferrous metallurgy roller component
CN104451522A (en) * 2014-10-30 2015-03-25 安徽鼎恒再制造产业技术研究院有限公司 Hot process for remanufacturing compression roller
CN106893961A (en) * 2017-01-05 2017-06-27 扬州大学 A kind of supersonic flame spraying method for strengthening turbine blade surface

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001046324A2 (en) * 1999-10-25 2001-06-28 Rolls-Royce Corporation Erosion-resistant coatings for organic matrix composites
KR20030071413A (en) * 2002-02-28 2003-09-03 이정일 properties elevation on the high-sound part of piano frame by thermal sprayed ceramics coating
CN103741090A (en) * 2013-12-06 2014-04-23 马鞍山马钢表面工程技术有限公司 Spraying method of surface coatings of sink rolls and stabilizing rolls
CN103882364A (en) * 2014-03-20 2014-06-25 安徽再制造技术研究院有限公司 Hypersonic flame spraying remediation method for ferrous metallurgy roller component
CN104451522A (en) * 2014-10-30 2015-03-25 安徽鼎恒再制造产业技术研究院有限公司 Hot process for remanufacturing compression roller
CN106893961A (en) * 2017-01-05 2017-06-27 扬州大学 A kind of supersonic flame spraying method for strengthening turbine blade surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110863164A (en) * 2019-11-03 2020-03-06 霍山汇能汽车零部件制造有限公司 Method for improving wear resistance of automobile precision forging

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Application publication date: 20180309

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