Z3811:2000(1)JISZ3811:1976MN-1PMA-3PJISZ3811:2000Standardqualificationprocedureforweldingtechniqueofaluminiumandaluminiumalloy1.2.JISH4000JISH4080JISK1105JISZ3001JISZ3122JISZ32323.JISZ3001a)b)c)4.12Z3811:20001mm(1)(F)MA-1F(V)MA-1V(H)MA-1HA(O)MA-1O(F)TN-1FMN-1F(V)TN-1VMN-1V(H)TN-1HMN-1H3N(O)TN-1OMN-1O(F)MA-2F(V)MA-2V(H)MA-2HA(O)MA-2O(F)TN-2FMN-2F(V)TN-2VMN-2V(H)TN-2HMN-2H8N(O)TN-2OMN-2O(F)MA-3F(V)MA-3V(H)MA-3HA(O)MA-3O(F)TN-3FMN-3F(V)TN-3VMN-3V(H)TN-3HMN-3H20N(O)TN-3OMN-3OA(P)MA-1P4N(P)TN-1PA(P)MA-2P1215N(P)TN-2PMN-2P20N(P)TN-3PMN-3P(1)AN5.a)b)6.6.116.223Z3811:2000127.7.1357.2684Z3811:2000W150mm,200mm35Z3811:20001.W150mm,200mm2.TN-2Oa)c)46Z3811:20001.W150mm,200mm2.TN-3Oa)c)57Z3811:200068Z3811:200079Z3811:200088.8.1JISH4000A5083P-O8.2JISH4080A5083TD-OA5083TE-OJISH4000A5083P-O8.38.18.29.JISZ3232A5183-BYA5183-WY10.JISK110510Z3811:200011.12.12.1a)b)c)a)d)e)f)4012.2a)5b)12.3a)2a)68BADAb)2b)68BCDc)d)e)MN-2PMN-3P1236mm13.13.1a)b)c)d)e)13.213.2.1213.2.238911Z3811:200013.2.3JISZ312213.2.4(R)31313.2.51802111112223333912Z3811:2000913Z3811:2000914.14.114.214Z3811:200014.3a)3.0mmb)3.0mm7.0mmc)10d)JISZ3811