한국표준정보망

회원가입 로그인 비회원(주문조회) 장바구니 이용안내

English
메뉴
검색 마이페이지 장바구니0

QUICK

닫기

TOP

해외표준 상세정보

관심표준 등록 : 표준업데이트 시 알림서비스

제공형태 더보기

  • KS

    구판

    판매

    ASTM C1674-16 REDLINE

    Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures
    • 발행일 : 2016-12-15
    • 발행기관 : ASTM
    즐겨찾기 장바구니 담기
    닫기

    상품이 장바구니에 담겼습니다.

    장바구니로 이동

    • [영어]PDF(레드라인) 188,600원

    • [영어]PRINT(레드라인) 188,600원

  • 레드라인이란?

    최신표준과 직전 구판표준의 변경내용을 포함하고 있는 버전. 구입 시 최신표준과 레드라인 두 개 파일을 제공합니다.

상세정보

분야
적용범위

1.1 This test method covers the determination of the flexural strength (modulus of rupture in bending) at ambient conditions of advanced ceramic structures with 2-dimensional honeycomb channel architectures.

1.2 The test method is focused on engineered ceramic components with longitudinal hollow channels, commonly called “honeycomb” channels. (See Fig. 1.) The components generally have 30 % or more porosity and the cross-sectional dimensions of the honeycomb channels are on the order of 1 mm or greater. Ceramics with these honeycomb structures are used in a wide range of applications (catalytic conversion supports (1),2 high temperature filters (2, 3), combustion burner plates (4), energy absorption and damping (5), etc.). The honeycomb ceramics can be made in a range of ceramic compositions—alumina, cordierite, zirconia, spinel, mullite, silicon carbide, silicon nitride, graphite, and carbon. The components are produced in a variety of geometries (blocks, plates, cylinders, rods, rings).

L = Outer Span Length (for Test Method A, L = User defined; for Test Method B, L = 90 mm)

Note 1: 4-Point-1/4 Loading for Test Methods A1 and B.

Note 2: 3-Point Loading for Test Method A2.

1.3.1 Test Method A—A 4-point or 3-point bending test with user-defined specimen geometries, and

1.3.2 Test Method B—A 4-point-1/4 point bending test with a defined rectangular specimen geometry (13 mm × 25 mm × > 116 mm) and a 90 mm outer support span geometry suitable for cordierite and silicon carbide honeycombs with small cell sizes.

1.4 The test specimens are stressed to failure and the breaking force value, specimen and cell dimensions, and loading geometry data are used to calculate a nominal beam strength, a wall fracture strength, and a honeycomb structure strength.

1.5 Test results are used for material and structural development, product characterization, design data, quality control, and engineering/production specifications.

1.6 The test method is meant for ceramic materials that are linear-elastic to failure in tension. The test method is not applicable to polymer or metallic porous structures that fail in an elastomeric or an elastic-ductile manner.

1.7 The test method is defined for ambient testing temperatures. No directions are provided for testing at elevated or cryogenic temperatures.

1.8 The values stated in SI units are to be regarded as standard (IEEE/ASTM SI 10). English units are sparsely used in this standard for product definitions and tool descriptions, per the cited references and common practice in the US automotive industry.

1.9 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
국제분류(ICS)코드
페이지수 26
Edition 16

이력정보

No. 표준번호 표준명 발행일 상태
1 ASTM C1674-23상세보기 Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures 2023-06-01 표준
2 ASTM C1674-23 REDLINE상세보기 Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures 2023-06-01 표준
3 ASTM C1674-16 REDLINE상세보기 Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures 2016-12-15 구판
4 ASTM C1674-16상세보기 Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures 2016-12-15 구판
5 ASTM C1674-11상세보기 Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures 2011-02-01 구판
6 ASTM C1674-08상세보기 Standard Test Method for Flexural Strength of Advanced Ceramics with Engineered Porosity (Honeycomb Cellular Channels) at Ambient Temperatures 2008-06-01 구판

관련상품

  • 관련상품이 존재하지 않습니다.

다른 사람이 함께 구입한 상품

  • 함께 구입한 상품이 존재하지 않습니다.

추천 상품

제공형태 닫기

  • PDF :

    직접 파일 다운로드 및 인쇄(마이페이지 확인)

  • 보안PDF :

    직접 파일 다운로드 및 인쇄(마이페이지 확인)* 단, 파일이동 및 복사 불가, 1회 다운로드 및 인쇄가능

  • PRINT :

    인쇄본 우편발송, 2~3일 소요(PDF파일 미제공)

  • BOOK :

    인쇄본 우편발송, 2~3일 소요(PDF파일 미제공)

  • ZIP :

    압축파일형태로 제공 (PDF, HTML, TXT, XLS 등으로 구성), 직접 파일 다운로드(마이페이지 확인)

  • CD/DVD :

    직접 파일 다운로드 및 인쇄(마이페이지 확인)

  • DB :

    별도 정보 제공

  • HARDCOPY :

    해외 배송 상품, 최대 3주 소요

  • 바인더 :

    바인더 우편발송, 2~3일 소요

  • 온라인구독 :

    WEB 접속 후 실시간 열람, 출력(1년간)