JIS Z 33411999 惰性气体保护电弧焊用铜及铜合金焊条及焊丝.pdf

JS
JAPANESE
INDUSTRAL
STANDARD
Translated and Published by
Japanese Standards Association
JIS Z 3341 190
Copper and copper alloy rods
and solid wires for inert gas
shielded arc welding
050928039249
ICs25.160.20
iptors: gas-shielded welding,
g
copper copper alloys, gas rhetal-arc welding, gas tungsten-arc welding
Reference number: JIS Z 3341: 1999(E)
Z3341:1999
foreword
This translation has been made based on the original Japanese Industrial
Standard revised by the Minister of International Trade and Industry
through deliberations at the Japanese Industrial Standards Committee
in accordance with the Industrial Standardization Law. Consequently
JIS Z 3341: 1993 is replaced with JIS Z 3341: 1999
Attention is drawn to the possibility that some parts of this Standard
may conflict with a patent right, application for a patent after opening
to the public, utility model right or application for registration of utility
after opening to the public which have technical properties. The
relevant Minister and the Japanese Industrial Standards Committee
are not responsible for identifying the patent right, application fo
patent after opening to the public, utility model right or application for
registration of utility model after opening to the public which have the
said technical properties
This revision employs IS Z 3200: 1999 Welding consumables-echnicaa
delivery conditions for welding filler metals-type of product, dimensions
tolerances and marking as a normative reference
Date of Establishment: 1983-03-01
Date of Revision: 1999-09-20
Date of Public Notice in Official Gazette 1999-09-20
Investigated by: Japanese Industrial Standards Committee
Divisional Council on Welding
JS Z 3341: 1999, First English edition published in 2002-05
Translated and published by: Japanese Standards Association
4-1-24, Akasaka, Minato-ku, Tokyo, 107-8440 JAPAN
doubts arising as to the conter
the original JIS is to be the fimal authority
④JSA2092
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or
any means, electronic or mechanical, including p
microfilm, without permission in writing from the publisher
Printed in Japan
标准分字网免费下