電廠鋼廠化工數控機床SGMPH-02BAE6C防水電機
電廠鋼廠化工數控機床SGMPH-02BAE6C防水電機
MDF60A0022-2A3-4-0T 08273650
MDF60A0037-2A3-4-0T 08273669
MDF60A0055-2A3-4-0T 08273677
MDF60A0075-2A3-4-0T 08273685
MDF60A0110-203-4-0T 08273693
MDF60A0150-203-4-0T 08273707
MDF60A0220-203-4-0T 08273715
MDF60A0300-203-4-0T 08273723
MDF60A0015-5A3-4-00 08264643
MDF60A0022-5A3-4-00 08264651
MDF60A0030-5A3-4-00 0826466X
MDF60A0040-5A3-4-00 08264678
MDF60A0055-5A3-4-00 08264686
MDF60A0075-5A3-4-00 08264708
MDF60A0110-5A3-4-00 08264724
MDF60A0150-503-4-00 08264740
MDF60A0220-503-4-00 08264767
MDF60A0370-503-4-00 08264775
MDF60A0450-503-4-00 08264783
MDF60A0550-503-4-00 08264791
MDF60A0750-503-4-00 08264805
MDF60A0900-503-4-00 08277095
MDF60A1100-503-4-00 08277109
MDF60A1320-503-4-00 08277117
MDF60A0015-5A3-4-0T 08273227

Allen-Bradley 700-HC14Z24 Series C Relay 3A 24VDC 50/60HZ 14-Pin ! WOW !
ALLEN-BRADLEY 193-BSB 16 SERIES B 1.0-1.6A OVERLOAD RELAY - USED -FREE SHIPPING
ALLEN BRADLEY 700-HLS1Z2-4 GP TERMINAL BLOCK RELAY USIP
ALLEN-BRADLEY 1492-SP1D400 CIRCUIT BREAKER 1/pkg 40A MINIATURE
Allen-Bradley Terminal Block End Anchor 1492-EAH35 (Lot of 5)
NEW LISTINGALLEN BRADLEY SP-192704 / SP192704 (Surplus New In Box)
ALLEN BRADLEY 500-TO*93 SERIES D 120V COIL CONTACTOR
NEW FACTORY SEALED ALLEN BRADLEY/PHOTOSWITCH 61-5550 FIBER OPTIC ADAPTOR KIT
Allen-Bradley 2090-XNSM-T Drive to Drive Terminating Header ! WOW !
NEW ALLEN BRADLEY 800T-QTH24A PILOT LIGHT SER. T 800TQTH24A
Allen-Bradley 193-CPM1 Base for Separate Mounting NEW
ALLEN-BRADLEY 1492-IFM40F-3 SER A HIGH-DENSITY BREAKOUT MODULE - FREE SHIPPING
Allen-Bradley 1781-OA5S One Year Warranty !
ALLEN BRADLEY DRIVE OPERATOR CONTROL KEYPAD DISPLAY 120712 120774
Allen-Bradley 800T-D2A Push Button Black Mushroom Head 1NO 1NC ! WOW !
Allen-Bradley Overload Relay 120-600V 42185-800-01 !WOW
Allen-Bradley Overload Relay 120-600V 42185-800-01 !WOW
ALLEN-BRADLEY GREEN PILOT LIGHT 800H-PR16G.
Allen Bradley -599-P01A -Power Pole Kit 1 N.O. Contact Size 0
ALLEN BRADLEY 1492-GH008 CIRCUIT BREAKER SER B AC 250V 50/60 HZ
NEW ALLEN BRADLEY 800T-NX1330 PUSH BUTTON
ALLEN BRADLEY 700-F400A* U 10A 600V 4 CoilNOT INCLUDEDV USED
ALLEN BRADLEY 700-F220A* U 10A 600V 4 CoilNOT INCLUDEDV USED
ALLEN BRADLEY 800E-2X01V LATCH MOUNT CONTACT BLOCK USIP
ALLEN BRADLEY SP-140584 / SP140584 (NEW IN BOX)
ALLEN BRADLEY 140147 / 140147 (NEW IN BOX)
Allen-Bradley 193-EA1DB SER B Used Gray Overload Relay
ALLEN BRADLEY X402027 FUSE NEW
超高響應功率電機SGMSH-40A2A6D 
超高響應功率電機SGMSH-40A2A6E 
超高響應功率電機SGMSH-40A2A6S 
超高響應功率電機SGMSH-40ACA21 
超高響應功率電機SGMSH-40ACA2B 
超高響應功率電機SGMSH-40ACA2C 
超高響應功率電機SGMSH-40ACA2D 
超高響應功率電機SGMSH-40ACA2E
超高響應功率電機SGMSH-40ACA2S 
超高響應功率電機SGMSH-40ACA31 
超高響應功率電機SGMSH-40ACA3B 
超高響應功率電機SGMSH-40ACA3C 
超高響應功率電機SGMSH-40ACA3D 
超高響應功率電機SGMSH-40ACA3E 
超高響應功率電機SGMSH-40ACA3S 
超高響應功率電機SGMSH-40ACA61
超高響應功率電機SGMSH-40ACA6B
超高響應功率電機SGMSH-40ACA6C 
超高響應功率電機SGMSH-40ACA6D 
超高響應功率電機SGMSH-40ACA6E 
超高響應功率電機SGMSH-40ACA6S 
超高響應功率電機SGMSH-50A2A21 
超高響應功率電機SGMSH-50A2A2B 
超高響應功率電機SGMSH-50A2A2C 
超高響應功率電機SGMSH-50A2A2D
超高響應功率電機SGMSH-50A2A2E
超高響應功率電機SGMSH-50A2A2S 

MDF60A0022-2A3-4-0T 08273650
MDF60A0037-2A3-4-0T 08273669
MDF60A0055-2A3-4-0T 08273677
MDF60A0075-2A3-4-0T 08273685
MDF60A0110-203-4-0T 08273693
MDF60A0150-203-4-0T 08273707
MDF60A0220-203-4-0T 08273715
MDF60A0300-203-4-0T 08273723
MDF60A0015-5A3-4-00 08264643
MDF60A0022-5A3-4-00 08264651
MDF60A0030-5A3-4-00 0826466X
MDF60A0040-5A3-4-00 08264678
MDF60A0055-5A3-4-00 08264686
MDF60A0075-5A3-4-00 08264708
MDF60A0110-5A3-4-00 08264724
MDF60A0150-503-4-00 08264740
MDF60A0220-503-4-00 08264767
MDF60A0370-503-4-00 08264775
MDF60A0450-503-4-00 08264783
MDF60A0550-503-4-00 08264791
MDF60A0750-503-4-00 08264805
MDF60A0900-503-4-00 08277095
MDF60A1100-503-4-00 08277109
MDF60A1320-503-4-00 08277117
MDF60A0015-5A3-4-0T 08273227

聯系人：小葉
QQ號：2851617301
聯系電話：15306977014
固話：0591-87580173
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公司名稱：福建鴻飛達自動化科技有限公司
公司地址：福州市閩侯高新區正榮財富中心（SOHOB座8層)
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低碳鋼的弧焊工藝應保證接頭與母材等強度，接頭應具有較低的脆性轉變溫度，避免超過允許尺寸的缺陷，以提高結構的工作可靠性。低碳鋼弧焊焊縫一般具有較高的抗熱裂能力。但當母材含碳量為0.21%～0.25%時，遇下列情況時應注意在工藝上避免窄而深的焊縫，否則可能出現熱裂縫：一是角焊縫，二是對接多層焊的道，三是整個板厚焊透的單面焊縫，四是大間隙對接焊的道焊縫。采用堿性低氫焊條亦有助于避免熱裂縫。低碳鋼弧焊的各種規范對熱影響區的性能無明顯影響，但仍應避免接頭嚴重過熱。