KR870009048A - Plastic injection mold material - Google Patents

Plastic injection mold material Download PDF

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Publication number
KR870009048A
KR870009048A KR1019860001942A KR860001942A KR870009048A KR 870009048 A KR870009048 A KR 870009048A KR 1019860001942 A KR1019860001942 A KR 1019860001942A KR 860001942 A KR860001942 A KR 860001942A KR 870009048 A KR870009048 A KR 870009048A
Authority
KR
South Korea
Prior art keywords
injection mold
plastic injection
mold material
mousse
cerium
Prior art date
Application number
KR1019860001942A
Other languages
Korean (ko)
Other versions
KR900003375B1 (en
Inventor
박노택
김정태
표문량
장윤석
Original Assignee
한국중공업 주식회사
성낙정
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 한국중공업 주식회사, 성낙정 filed Critical 한국중공업 주식회사
Priority to KR1019860001942A priority Critical patent/KR900003375B1/en
Publication of KR870009048A publication Critical patent/KR870009048A/en
Application granted granted Critical
Publication of KR900003375B1 publication Critical patent/KR900003375B1/en

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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

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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

내용 없음No content

Description

프라스틱 사출 금형재료Plastic injection mold material

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

화학조성이 중량%로 탄소 0.3내지 0.6%, 규소 0내지 0.5%, 망간 0.3내지 1.5%, 크롬 0내지 2.0%, 니켈 0내지 1.0%, 몰리브덴 0내지 0.6%, 바나듐 0내지 0.1%, 황 0.01내지 0.08%, 납/비스 무스 0.01내지 1.10%, 지르코늄/세륨 0.005내지 0.05% 및 잔부는 철과 불가피하게 혼입되는 불순물로 구성된 것을 특징으로 하는 프라스틱 사출 금형재료.Chemical composition by weight 0.3 to 0.6% carbon, 0 to 0.5% silicon, 0.3 to 1.5% manganese, 0 to 2.0% chromium, 0 to 1.0% nickel, 0 to 0.6% molybdenum 0 to 0.1%, sulfur 0.01 To 0.08%, lead / bis mousse 0.01 to 1.10%, zirconium / cerium 0.005 to 0.05%, and the remainder is plastic injection mold material, characterized in that consisting of impurities inevitably mixed with iron. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860001942A 1986-03-17 1986-03-17 Material for plastic mold KR900003375B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860001942A KR900003375B1 (en) 1986-03-17 1986-03-17 Material for plastic mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860001942A KR900003375B1 (en) 1986-03-17 1986-03-17 Material for plastic mold

Publications (2)

Publication Number Publication Date
KR870009048A true KR870009048A (en) 1987-10-23
KR900003375B1 KR900003375B1 (en) 1990-05-16

Family

ID=19248899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860001942A KR900003375B1 (en) 1986-03-17 1986-03-17 Material for plastic mold

Country Status (1)

Country Link
KR (1) KR900003375B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110484821B (en) * 2019-09-13 2021-06-04 张家港海锅新能源装备股份有限公司 Production method of forging raw material for deep-sea oil production pipeline interconnection explosion-proof assembly

Also Published As

Publication number Publication date
KR900003375B1 (en) 1990-05-16

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