CN104651710A - High alloy abrasion-resistant glass mould - Google Patents

High alloy abrasion-resistant glass mould Download PDF

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Publication number
CN104651710A
CN104651710A CN201510051056.4A CN201510051056A CN104651710A CN 104651710 A CN104651710 A CN 104651710A CN 201510051056 A CN201510051056 A CN 201510051056A CN 104651710 A CN104651710 A CN 104651710A
Authority
CN
China
Prior art keywords
high alloy
resistant glass
glass mould
alloy abrasion
abrasion
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
CN201510051056.4A
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Chinese (zh)
Inventor
苏建生
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.)
Glasswork Co Ltd Of Xuzhou Rongchang County
Original Assignee
Glasswork Co Ltd Of Xuzhou Rongchang County
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 Glasswork Co Ltd Of Xuzhou Rongchang County filed Critical Glasswork Co Ltd Of Xuzhou Rongchang County
Priority to CN201510051056.4A priority Critical patent/CN104651710A/en
Publication of CN104651710A publication Critical patent/CN104651710A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C22C37/08—Cast-iron alloys containing chromium with nickel
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses a high alloy abrasion-resistant glass mould. The high alloy abrasion-resistant glass mould comprises the following components by weight percent: 3.5-4% of Si, 4.3-5% of C, 3.5-4% of Y, 2.5-3% of La, 1.9-2.2% of Mn, 3.5-5.5% of Cu, 2.6-2.8% of Mg, 6.2-8% of Ni, 16-22% of Nb, 2-5% of Cr, 6-8.5% of Ti and the balance of Fe and common impurities. The high alloy abrasion-resistant glass mould has the advantages of rational in component proportion, excellent in abrasion-resistant performance, high in compressive strength, good in toughness, excellent in oxidative stability and long in service life.

Description

A kind of high alloy wear-resistance glass mold
Technical field
The present invention relates to a kind of glass mold, especially a kind of high alloy wear-resistance glass mold.
Background technology
Glass mold is that glasswork makes shaping instrument, in the process that glasswork is shaping, mould need in multiple times with the glass contact of melting, therefore, glass mold should have the performances such as good wear resistance, oxidation-resistance, and general mould can use 60-80 ten thousand times, makes its life-span not long.Constantly increase along with to the exploitation dynamics of foreign market, increasing to the demand of high-grade glass alloy mould.
Summary of the invention
The object of this invention is to provide a kind of high alloy wear-resistance glass mold, it is better that it has wear resisting property, and ultimate compression strength is high, good toughness, and oxidation-resistance is better, substantially prolongs long service life.
Technical scheme of the present invention is: a kind of high alloy wear-resistance glass mold, comprises following weight percents component: Si 3.5%-4%, C 4.3%-5%, Y 3.5%-4%, La2.5%-3%, Mn1.9%-2.2%, Cu3.5%-5.5%, Mg 2.6%-2.8%, Ni 6.2%-8%, Nb 16%-22%, Cr 2%-5%, Ti 6%-8.5%, all the other are Fe and common impurity.
Preferred weight percent component of the present invention is: Si 3.8%, C 4.8%, Y 3.9%, La 2.9%, Mn 2%, Cu 5%, Mg 2.7%, Ni 7%, Nb 22%, Cr 4.9%, Ti 8.3%, all the other are Fe and common impurity.
Product of the present invention cast time temperature 1400 0pour into a mould under C; Heat treated soaking time is 6 hours, and temperature controls 900 0c; 300 are down to furnace temperature 0c kindling takes out to room temperature.
The tensile strength of above-mentioned mould is 260-270N/mm 2, Brinell hardness 180-200, the bending strength of mould is 500 N/mm 2, the elongation of mould is 3-5%, and work-ing life is 1,600,000 times.
Advantage of the present invention is: this kind of mold halves reasonable ratio, and wear resisting property is better, and ultimate compression strength is high, good toughness, and oxidation-resistance is better, substantially prolongs long service life.
Embodiment
Embodiment 1
A kind of high alloy wear-resistance glass mold, comprises following weight percents: Si 3.5%, C 4.3%, Y 3.5%, La2.5%, Mn1.9%, Cu3.5%, Mg 2.6%, Ni 6.2%, Nb 16%, Cr 2%, Ti 6%, all the other are Fe and common impurity.
Embodiment 2
A kind of high alloy wear-resistance glass mold, comprises following weight percents component: Si 3.8%, C 4.8%, Y 3.9%, La 2.9%, Mn 2%, Cu 5%, Mg 2.7%, Ni 7%, Nb 22%, Cr 4.9%, Ti 8.3%, all the other are Fe and common impurity.
Embodiment 3
A kind of high alloy wear-resistance glass mold, comprises following weight percents component: Si 4%, C 5%, Y4%, and La3%, Mn2.2%, Cu5.5%, Mg2.8%, Ni 8%, Nb 22%, Cr5%, Ti 8.5%, all the other are Fe and common impurity.

Claims (2)

1. a high alloy wear-resistance glass mold, its advantage is: comprise following weight percents component: Si 3.5%-4%, C 4.3%-5%, Y 3.5%-4%, La2.5%-3%, Mn1.9%-2.2%, Cu3.5%-5.5%, Mg 2.6%-2.8%, Ni 6.2%-8%, Nb 16%-22%, Cr 2%-5%, Ti 6%-8.5%, all the other are Fe and common impurity.
2. a kind of high alloy wear-resistance glass mold according to claim 1, is characterized in that: preferred weight percent component is: Si 3.8%, C 4.8%, Y 3.9%, La 2.9%, Mn 2%, Cu 5%, Mg 2.7%, Ni 7%, Nb 22%, Cr 4.9%, Ti 8.3%, all the other are Fe and common impurity.
CN201510051056.4A 2015-02-02 2015-02-02 High alloy abrasion-resistant glass mould Pending CN104651710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510051056.4A CN104651710A (en) 2015-02-02 2015-02-02 High alloy abrasion-resistant glass mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510051056.4A CN104651710A (en) 2015-02-02 2015-02-02 High alloy abrasion-resistant glass mould

Publications (1)

Publication Number Publication Date
CN104651710A true CN104651710A (en) 2015-05-27

Family

ID=53243346

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510051056.4A Pending CN104651710A (en) 2015-02-02 2015-02-02 High alloy abrasion-resistant glass mould

Country Status (1)

Country Link
CN (1) CN104651710A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85107725A (en) * 1985-10-17 1986-07-23 陕西机械学院 Make the vermicular cast iron of mould for glass bottle
CN101550464A (en) * 2009-05-12 2009-10-07 福州大学 Vermicular cast iron prepared by yttrium process compound iron liquid
CN101555566A (en) * 2009-05-11 2009-10-14 苏州东方枫晟科技有限公司 Alloy cast iron glass mold material
CN102345040A (en) * 2011-08-09 2012-02-08 苏州卡波尔模具科技有限公司 Rare earth microalloy cast ion glass mould

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85107725A (en) * 1985-10-17 1986-07-23 陕西机械学院 Make the vermicular cast iron of mould for glass bottle
CN101555566A (en) * 2009-05-11 2009-10-14 苏州东方枫晟科技有限公司 Alloy cast iron glass mold material
CN101550464A (en) * 2009-05-12 2009-10-07 福州大学 Vermicular cast iron prepared by yttrium process compound iron liquid
CN102345040A (en) * 2011-08-09 2012-02-08 苏州卡波尔模具科技有限公司 Rare earth microalloy cast ion glass mould

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
黄希祜: "《钢铁冶金原理（第3版）》", 31 January 2002, 冶金工业出版社 *

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PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150527