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清华大学的焊接视频教程，点击可在线观看，也可下载到电脑中观看
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5 d8 Y& x" V, G# p/ P点焊5 I8 i8 k2 ?/ c6 p1 D
http://www.timeweld.com/weldvideo/dianhan.wmv" K: Z8 z: j4 `2 a; P4 q
电阻焊的概念6 X( Q: \- }, }& k
http://www.timeweld.com/weldvideo/dianzuhangainian.wmv
" M2 H; o0 X' J! ~对焊! I' ?% \$ R3 \' {
http://www.timeweld.com/weldvideo/duihan.wmv
7 k2 ?/ B% e# B1 [* j$ V缝焊$ Z2 Z- Z5 W3 \2 v l
http://www.timeweld.com/weldvideo/fenghan.wmv
1 p. m# x) {4 T焊接变形
+ l- u/ B! U9 |# G; |8 t6 uhttp://www.timeweld.com/weldvideo/hanjiebianxing.wmv
6 N) \! s( n( f3 P焊接工艺参数+ i1 S) Q5 m3 b; C5 ], V q& d1 x
http://www.timeweld.com/weldvideo/hanjiegongyicanshu.wmv. t+ l( }, c2 j* g2 `1 u5 J1 H
焊接缺陷' Q+ [4 W" b4 b- `' u
http://www.timeweld.com/weldvideo/hanjiequexian.wmv4 d6 _ k5 R! G
焊接位置8 s7 m! [4 v4 T6 F T
http://www.timeweld.com/weldvideo/hanjieweizhi.wmv( O' o, Y7 X: }# P
焊条
; S! U$ F1 [5 \6 {3 U' khttp://www.timeweld.com/weldvideo/hantiao.wmv5 q3 N' V" e& V9 M
接头型式
* }6 H: o+ p/ {& thttp://www.timeweld.com/weldvideo/jietouxingshi.wmv3 s7 X E& P" _) ]
埋弧自动焊
" ?! p) w! A1 Z% k& t& qhttp://www.timeweld.com/weldvideo/maihuzidonghan.wmv, ~$ j {# N. Z; o- S
平焊操作和安全技术
1 _+ o# h& }* whttp://www.timeweld.com/weldvideo/pinhan-anquan.wmv2 U+ G& q) ^+ |, x; [; W( ?" j+ l
坡口形式
4 b0 M' o3 m+ p) b/ Chttp://www.timeweld.com/weldvideo/pokouxingshi.wmv
/ u# F# ?6 o3 X: Y( \ S: P, A1 `6 N气焊, ?' o8 p& s1 ~9 I7 K( c
http://www.timeweld.com/weldvideo/qihan.wmv
' K! h/ h y1 V4 K气焊操作要点和安全技术! Q; e3 ^( b! m& d! G! Z2 g
http://www.timeweld.com/weldvideo/qihan-anquan.wmv
8 X6 s" a# C$ i' \2 p' t9 l: r r气焊的焊接材料# O" R& W* v8 d, Q- a
http://www.timeweld.com/weldvideo/qihancailiao.wmv
& i) d- d, x' G& L6 v- Z2 w) f气焊火焰1 f: t3 l) R6 T3 z7 Y
http://www.timeweld.com/weldvideo/qihanhuoyan.wmv
7 Y5 V k2 G- j9 E7 Z5 M* l气焊设备与工具" B; |, d7 X7 g t# }
http://www.timeweld.com/weldvideo/qihan-shebei-gongju.wmv' l4 x* ~% Y7 B$ s) F! Y( m& M
气体保护焊
/ z' ?8 d! y$ h7 Bhttp://www.timeweld.com/weldvideo/qitibaohuhan.wmv, k3 k( C4 f2 \5 m8 ]! V+ S
钎焊
: }) c( ]4 |; ]' B0 ]http://www.timeweld.com/weldvideo/qianhan.wmv* K- [( o- W# Q4 N. u
手工电弧焊# X* F4 x, g% N5 r
http://www.timeweld.com/weldvideo/shougongdianhuhan.wmv# n/ P( \- O1 q
手工钨极氩弧焊
4 S, |9 Z, q9 _9 |# ]5 Qhttp://www.timeweld.com/weldvideo/tig.wmv
& U b7 `- Y. J& q! G. B: L# R手弧焊机
6 _2 H& u" m9 D; ~5 C. m) Rhttp://www.timeweld.com/weldvideo/shouhuhanji.wmv5 r& ^3 ?8 a- b4 p) O V; }
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楼主:
tcxm
发表于 2007-5-15 13:16:15
