CN103008529B - 离心铸造气缸套金属模涂料 - Google Patents

离心铸造气缸套金属模涂料 Download PDF

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CN103008529B
CN103008529B CN201210477594.6A CN201210477594A CN103008529B CN 103008529 B CN103008529 B CN 103008529B CN 201210477594 A CN201210477594 A CN 201210477594A CN 103008529 B CN103008529 B CN 103008529B
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centrifugal
metal mold
mold paint
lead powder
silica flour
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CN103008529A (zh
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范传权
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Dalian Hellon Keben Piston Co ltd
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DALIAN BINCHENG PISTON MANUFACTURING Co Ltd
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Abstract

本发明公开了一种离心铸造气缸套金属模涂料，由石英粉50g/份、膨润土10g/份、铅粉I10g/份、铅粉II20g/份、硅藻土4g/份、水玻璃6g/份和水组成。本发明一种离心铸造气缸套金属模涂料，既耐热又隔热，为防止铁水冲刷，具有较强的强度和附着性，成本低，效果好，满足了铸造工艺需要。

Description

离心铸造气缸套金属模涂料
技术领域
本发明涉及一种离心铸造气缸套金属模涂料。
背景技术
现有技术中，气缸套金属模涂料的耐热性和隔热性较差，在制造过程中不能防止铁水的冲刷，不能满足铸造的工艺要求。
发明内容
本发明的目的是提供一种既耐热又隔热，具有较高的强度和附着性离心铸造气缸套金属模涂料。
本发明为实现上述目的所采用的技术方案是：一种离心铸造气缸套金属模涂料，由石英粉50g/份、膨润土10g/份、铅粉I10g/份、铅粉II20g/份、硅藻土4g/份、水玻璃6g/份和水组成。
所述石英粉为150-200目。
所述水玻璃的模数为3-3.5。
本发明一种离心铸造气缸套金属模涂料，既耐热又隔热，为防止铁水冲刷，具有较强的强度和附着性，成本低，效果好，满足了铸造工艺需要。
具体实施方式
离心铸造气缸套金属模涂料，由石英粉50g/份、膨润土10g/份、铅粉I10g/份、铅粉II20g/份、硅藻土4g/份、水玻璃6g/份和水组成，石英粉为150-200目，水玻璃的模数为3-3.5，铅粉I的固定碳的含量大于等于79%，铅粉II的固定碳含量大于等于80%，本发明一种离心铸造气缸套金属模涂料，因为含有石英粉、铅粉和硅藻土，所以既耐热又隔热，由于加入适量水玻璃，具有较强的强度和附着性，成本低，效果好，满足了铸造工艺需要。

Claims (3)

1.一种离心铸造气缸套金属模涂料，其特征在于：由石英粉50g/份、膨润土10g/份、铅粉I10g/份、铅粉II20g/份、硅藻土4g/份、水玻璃6g/份和水组成，铅粉I的固定碳的含量等于79%，铅粉II的固定碳含量大于等于80%。
2.根据权利要求1所述的一种离心铸造气缸套金属模涂料，其特征在于：所述石英粉为150-200目。
3.根据权利要求1所述的一种离心铸造气缸套金属模涂料，其特征在于：所述水玻璃的模数为3-3.5。
CN201210477594.6A 2012-11-22 2012-11-22 离心铸造气缸套金属模涂料 Active CN103008529B (zh)

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Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
CN104162627A (zh) * 2013-05-19 2014-11-26 滨州亚泰雅德动力配件有限公司 一种用于铝活塞耐磨镶环毛坯件铸造的涂料
CN103586404A (zh) * 2013-10-30 2014-02-19 吴江市液铸液压件铸造有限公司 一种铸造用隔热涂料
CN104588572B (zh) * 2014-12-30 2017-01-04 中原内配集团股份有限公司 一种离心铸造用涂料及其制备方法
CN106001396A (zh) * 2016-06-30 2016-10-12 中原内配集团安徽有限责任公司 一种气缸套离心铸造用涂料及其生产方法
CN107855484A (zh) * 2017-11-27 2018-03-30 安徽省岳西缸套有限公司 缸套的气压枪喷涂铸造工艺
CN110935841A (zh) * 2019-10-11 2020-03-31 三明学院 一种离心铸造气缸套用高隔热超薄涂料及其生产方法

Citations (4)

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JPS57134236A (en) * 1981-02-14 1982-08-19 Kubota Ltd Mold coating material for die casting
CN101491823A (zh) * 2009-03-06 2009-07-29 靖江市黎明铸造材料厂 一种离心铸造轧辊涂料及其制备方法
CN102211162A (zh) * 2011-05-27 2011-10-12 大连滨城活塞制造有限公司 钻孔冷却气缸套加工工艺
CN102407277A (zh) * 2011-11-29 2012-04-11 朱小英 一种离心铸管金属型用涂料的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57134236A (en) * 1981-02-14 1982-08-19 Kubota Ltd Mold coating material for die casting
CN101491823A (zh) * 2009-03-06 2009-07-29 靖江市黎明铸造材料厂 一种离心铸造轧辊涂料及其制备方法
CN102211162A (zh) * 2011-05-27 2011-10-12 大连滨城活塞制造有限公司 钻孔冷却气缸套加工工艺
CN102407277A (zh) * 2011-11-29 2012-04-11 朱小英 一种离心铸管金属型用涂料的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
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