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CN104404343A - Nickel-chromium alloy stamping part - Google Patents

Nickel-chromium alloy stamping part Download PDF

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Publication number
CN104404343A
CN104404343A CN201410611222.7A CN201410611222A CN104404343A CN 104404343 A CN104404343 A CN 104404343A CN 201410611222 A CN201410611222 A CN 201410611222A CN 104404343 A CN104404343 A CN 104404343A
Authority
CN
China
Prior art keywords
parts
oxide
stamping part
nickel
chromium alloy
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
CN201410611222.7A
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Chinese (zh)
Inventor
邓义增
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.)
Wuxi Hebang Metal Products Co Ltd
Original Assignee
Wuxi Hebang Metal Products Co Ltd
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 Wuxi Hebang Metal Products Co Ltd filed Critical Wuxi Hebang Metal Products Co Ltd
Priority to CN201410611222.7A priority Critical patent/CN104404343A/en
Publication of CN104404343A publication Critical patent/CN104404343A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a nickel-chromium alloy stamping part consisting of the following materials by weight: 30-40 parts of copper hydroxide, 25-35 parts of manganic oxide, 22-26 parts of silicon dioxide, 15-25 parts of zinc oxide, 12-16 parts of titanium oxide, 12-16 parts of chromium trioxide, 10-15 parts of nickelous hydroxide, 10-15 parts of stannic oxide, 10-14 parts of ferroferric oxide, 8-12 parts of cobaltous oxide, 8-10 parts of molybdenum trioxide, 5-9 parts of lithium hydride, 6-8 parts of beryllium oxide, 6-8 parts of tantalum pentaiodide and 4-6 parts of niobium oxide. The beneficial effects are that: the nickel-chromium alloy stamping part provided by the invention can effectively reduce the wrinkle rate and distortion rate of die castings through the composition adjustment of the stamping part, and compared with the prior art, the quality can be increased by 3-4 times.

Description

Nichrome stamping parts
Technical field
The present invention relates to nichrome stamping parts.
Background technology
Stamping parts is that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., makes it to produce viscous deformation or separation, thus obtains the forming and machining method of the workpiece (stamping parts) of desired shape and size.Punching press and forging belong to plastic working (or claiming press working) together, are collectively referred to as forging and stamping.The blank of punching press is hot rolling and cold rolling steel plate and steel band mainly.
Summary of the invention
Object of the present invention is exactly for above-mentioned defect of the prior art, provides nichrome stamping parts.
To achieve these goals, technical scheme provided by the invention is: nichrome stamping parts, be made up of the following material according to parts by weight: copper hydroxide 30-40 part, manganic oxide 25-35 part, silicon-dioxide 22-26 part, zinc oxide 15-25 part, titanium oxide 12-16 part, chromium trioxide 12-16 part, nickel hydroxide 10-15 part, tindioxide 10-15 part, Z 250 10-14 part, cobalt oxide 8-12 part, molybdic oxide 8-10 part, lithium hydride 5-9 part, beryllium oxide 6-8 part, pentaiodo tantalum 6-8 part, Columbium pentoxide 4-6 part.
Further, above-mentioned nichrome stamping parts, is made up of the following material according to parts by weight: copper hydroxide 35 parts, manganic oxide 30 parts, silicon-dioxide 24 parts, 20 parts, zinc oxide, titanium oxide 14 parts, chromium trioxide 14 parts, nickel hydroxide 12 parts, tindioxide 13 parts, Z 250 12 parts, cobalt oxide 10 parts, molybdic oxide 9 parts, lithium hydride 8 parts, beryllium oxide 7 parts, pentaiodo tantalum 7 parts, Columbium pentoxide 5 parts.
Beneficial effect of the present invention is: nichrome stamping parts provided by the invention, by adjusting the composition and ratio of stamping parts, effectively can reduce the wrinkle rate in die casting and twisting coefficient, and compared to prior art, quality can improve 3-4 doubly.
Embodiment
embodiment 1:
Nichrome stamping parts, is made up of the following material according to parts by weight: copper hydroxide 30-40 part, manganic oxide 25-35 part, silicon-dioxide 22-26 part, zinc oxide 15-25 part, titanium oxide 12-16 part, chromium trioxide 12-16 part, nickel hydroxide 10-15 part, tindioxide 10-15 part, Z 250 10-14 part, cobalt oxide 8-12 part, molybdic oxide 8-10 part, lithium hydride 5-9 part, beryllium oxide 6-8 part, pentaiodo tantalum 6-8 part, Columbium pentoxide 4-6 part.
embodiment 2:
Nichrome stamping parts, is made up of the following material according to parts by weight: copper hydroxide 35 parts, manganic oxide 30 parts, silicon-dioxide 24 parts, 20 parts, zinc oxide, titanium oxide 14 parts, chromium trioxide 14 parts, nickel hydroxide 12 parts, tindioxide 13 parts, Z 250 12 parts, cobalt oxide 10 parts, molybdic oxide 9 parts, lithium hydride 8 parts, beryllium oxide 7 parts, pentaiodo tantalum 7 parts, Columbium pentoxide 5 parts.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (2)

1. nichrome stamping parts, is characterized in that, is made up of the following material according to parts by weight: copper hydroxide 30-40 part, manganic oxide 25-35 part, silicon-dioxide 22-26 part, zinc oxide 15-25 part, titanium oxide 12-16 part, chromium trioxide 12-16 part, nickel hydroxide 10-15 part, tindioxide 10-15 part, Z 250 10-14 part, cobalt oxide 8-12 part, molybdic oxide 8-10 part, lithium hydride 5-9 part, beryllium oxide 6-8 part, pentaiodo tantalum 6-8 part, Columbium pentoxide 4-6 part.
2. nichrome stamping parts according to claim 1, is characterized in that, is made up of the following material according to parts by weight: copper hydroxide 35 parts, manganic oxide 30 parts, silicon-dioxide 24 parts, 20 parts, zinc oxide, titanium oxide 14 parts, chromium trioxide 14 parts, nickel hydroxide 12 parts, tindioxide 13 parts, Z 250 12 parts, cobalt oxide 10 parts, molybdic oxide 9 parts, lithium hydride 8 parts, beryllium oxide 7 parts, pentaiodo tantalum 7 parts, Columbium pentoxide 5 parts.
CN201410611222.7A 2014-11-04 2014-11-04 Nickel-chromium alloy stamping part Pending CN104404343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410611222.7A CN104404343A (en) 2014-11-04 2014-11-04 Nickel-chromium alloy stamping part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410611222.7A CN104404343A (en) 2014-11-04 2014-11-04 Nickel-chromium alloy stamping part

Publications (1)

Publication Number Publication Date
CN104404343A true CN104404343A (en) 2015-03-11

Family

ID=52642006

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410611222.7A Pending CN104404343A (en) 2014-11-04 2014-11-04 Nickel-chromium alloy stamping part

Country Status (1)

Country Link
CN (1) CN104404343A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105367050A (en) * 2015-11-16 2016-03-02 无锡贺邦金属制品有限公司 Die casting alloy
CN107311610A (en) * 2017-07-18 2017-11-03 池州市超杰机电设备有限公司 A kind of alloy punching part

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1062929A (en) * 1990-12-30 1992-07-22 中国科学院金属研究所 Iron-nickel-chromium-based wrought superalloy
CN1570386A (en) * 2004-04-27 2005-01-26 徐承韬 Nickel-chromium alloy valve housing and valve seat
CN102187003A (en) * 2008-10-13 2011-09-14 施密特和克莱门斯有限及两合公司 Nickel-chromium alloy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1062929A (en) * 1990-12-30 1992-07-22 中国科学院金属研究所 Iron-nickel-chromium-based wrought superalloy
CN1570386A (en) * 2004-04-27 2005-01-26 徐承韬 Nickel-chromium alloy valve housing and valve seat
CN102187003A (en) * 2008-10-13 2011-09-14 施密特和克莱门斯有限及两合公司 Nickel-chromium alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105367050A (en) * 2015-11-16 2016-03-02 无锡贺邦金属制品有限公司 Die casting alloy
CN107311610A (en) * 2017-07-18 2017-11-03 池州市超杰机电设备有限公司 A kind of alloy punching part

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Application publication date: 20150311

RJ01 Rejection of invention patent application after publication