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이패스코리아 용접기능사 필기 핵심요약 최부길

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용접기능사 필기 핵심요약

최부길 (지은이) 이패스코리아 2022-07-12

정가 : 25,000원판매가22,500원 (10%, 2,500원 할인)

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545쪽
188*257mm (B5)
1036g
ISBN : 9791192515083

책소개

용접기능사 필기를 대비할 수 있는 수험서다. 시행처인 한국 산업인력공단의 출제 기준에 따라 순서대로 구성하여 필기시험에 완벽하게 맞춘 핵심 내용을 정리하였다. 다양한 자료와 충실한 해설로 용접의 기본 원리부터 피복아크 용접기능사, 가스텅스텐 아크 용접기능사, 이산화탄소가스 아크용접기능사까지 한 번에 준비하도록 하였다.

01. 이론
PART 01 용접일반
Chapter 01. 용접의 원리 ································································································ 46
01. 용접의 개요 ··································································································· 46
02. 용접의 장ㆍ단점 및 역사 ··············································································· 47
Chapter 02. 피복 아크 용접 ····························································································49
01. 피복 아크 용접의 원리 ·················································································· 49
02. 피복 아크 용접의 전압 분포 ········································································· 51
03. 극성 ················································································································· 52
04. 아크 쏠림 ········································································································ 53
05. 용접 입열 ········································································································ 54
06. 용융 금속의 3가지 이행 형식 ······································································· 55
07. 교류 아크 용접기 ··························································································· 56
08. 용접기의 사용율 및 역률과 효율 ·································································· 58
09. 직류 용접기 ···································································································· 59
10. 용접기의 특성 ································································································· 60
11. 피복아크용접기 ····························································································· 61
12. 용접 작업용 기구 및 보호구 ········································································· 62
13. 피복 아크 용접의 피복제 ··············································································· 63
14. 용접봉의 규격 ································································································· 64
15. 피복 아크 용접 작업 ······················································································ 67
16. 용접 결함 ········································································································ 69
Chapter 03. 전기 저항 용접 ····························································································72
01. 전기 저항 용접의 개요 ·················································································· 72
02. 전기 저항 용접의 종류 ·················································································· 73
Chapter 04. 가스용접 및 절단 ························································································78
01. 가스 용접의 개요 ··························································································· 78
02. 용접용 가스 ···································································································· 80
03. 아세틸렌 발생기 ····························································································· 83
04. 아세틸렌의 폭발성 ························································································ 85
05. 용해 아세틸렌 ································································································· 86
06. 산소 용기와 호스 ··························································································· 87
07. 산소 아세틸렌의 불꽃의 종류 ········································································ 89
08. 역류, 역화 및 인화 ························································································ 90
09. 용접용 재료 및 용제 ······················································································ 90
10. 토치 및 팁 ······································································································ 93
11. 부속장치 ·········································································································· 94
12. 보호구 및 공구 ······························································································· 95
13. 산소 - 아세틸렌 용접 작업 ············································································· 96
14. 절단 ················································································································· 97
15. 납땜법 ··········································································································· 105
Chapter 05. 특수용접 ····································································································109
01. 불활성 가스 아크 용접(GTAW, GMAW-MIG, MAG,CO2) ·························· 109
02. 서브머지드 아크 용접(잠호 용접) ································································ 114
03. 이산화탄소 아크 용접 ··················

도서명	[상세설명참조]
저자, 출판사	[상세설명참조]
크기	[상세설명참조]
쪽수	[상세설명참조]
제품구성	[상세설명참조]
발행일	[상세설명참조]
목차 또는 책소개	[상세설명참조]

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배송은 주문 후 결재완료일을 기준으로 1~2일 안에 배송완료를 원칙으로 하고 있습니다.
다만 부득이한 경우(해당상품의 품절 및 절판) 고객님께 전화를 드려서 처리를 합니다.

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받으신 날부터 2일 이내로 전화나 1:1 게시글로 적어주셔야 가능하십니다.

5. 주의
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이패스코리아 용접기능사 필기 핵심요약 최부길

용접기능사 필기 핵심요약

정가 : 25,000원판매가22,500원 (10%, 2,500원 할인)

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