產(chǎn)品詳情
ATV930C25N4C
ATV930C31N4C
ATV930U07M3
ATV930U15M3 因?yàn)閷?zhuān)業(yè)、所以!
ATV930U22M3
ATV930U30M3
ATV930U40M3
ATV930U55M3
ATV930U75M3
ATV930D11M3
ATV930D15M3
ATV930D18M3
ATV930D22M3
ATV930D30M3
ATV930D37M3
ATV930D45M3
ATV930D30M3C
ATV930D37M3C
ATV930D45M3C
ATV930D55M3C
ATV930D75M3C
ATV950U07N4
ATV950U15N4 因?yàn)閷?zhuān)業(yè)、所以!
ATV950U22N4
3WE6B6X/EG24N9K4
3WE6B6X/EW220RN9K4
3WE6B6X/EG24NZ5L
3WE6B6X/EW220RNZ5L
4WE6C6X/EG24N9K4
4WE6C6X/EW220RN9K4
4WE6C6X/EG24NZ5L
4WE6C6X/EW220RNZ5L
4WE6D6X/EG24N9K4
4WE6D6X/EG24NZ5L
4WE6D6X/EW220N9K4
4WE6D6X/EW220RNZ5L
4WE6D6X/OFEG24N9K4
4WE6D6X/OFEG24NZ5L因?yàn)閷?zhuān)業(yè)、所以!
4WE6D6X/OFEW220N9K4
4WE6E6X/EG24N9K4
4WE6E6X/EG24NZ5L
4WE6E6X/EW220N9K4
去應(yīng)力退火去應(yīng)力退火是將工件加熱到Ac1以下的適當(dāng)溫度,保溫一定時(shí)間后逐漸緩慢冷卻的工藝方法。其目的是為了去除由于機(jī)械加工、變形加工、鑄造、鍛造、熱處理以及焊接后等產(chǎn)生的殘余應(yīng)力。去應(yīng)力退火工藝曲線(xiàn)見(jiàn)圖1-3。不同的工件去應(yīng)力退火工藝參數(shù)見(jiàn)表C。去應(yīng)力退火的溫度,一般應(yīng)比后一次回火溫度低2~3℃,以免降低硬度及力學(xué)性能。對(duì)薄壁工件、易變形的焊接件,退火溫度應(yīng)低于下限。低溫時(shí)效用于工件的半加工之后(如粗加工或次精加工之后),一般采用較低的溫度。
Allen Bradley Z13956 Switch NEW
ALLEN-BRADLEY 800H-QRB10R SER. F RED ILLUMINATED PUSH BUTTON
Allen Bradley 800 mrqt 24gs Pilot Light NEW with packaging
Allen Bradley 8000 KRIOZ I/O Interface Module 906782-02 A01
Allen Bradley 1494fl2 New without Box
ALLEN BRADLEY 1770-P1 Power Supply
ALLEN BRADLEY 802M-AZJ9 LIMIT SWITCH
ALLEN BRADLEY 500L-AOD93 SER. B STARTER 230-240V * USED *
ALLEN BRADLEY 193-TAB16 SER.A *USED*
ALLEN BRADLEY 800T-P16 SER.T *USED*
ALLEN BRADLEY 193-ERID SER. A REPLACEMENT KIT * USED *
Allen Bradley 1771-ia AC Input Module Repaired
ALLEN BRADLEY 193EA1KE RELAY USED
Allen Bradley via TCS 800TPST16 Ser. T NSNP 800T PST16
ALLEN BRADLEY TC714 24V *USED*
ALLEN BRADLEY 1489-A1C200 SER.A CIRCUIT BREAKER 277VAC 20A
ALLEN-BRADLEY 1492-GHD050F (LOT OF 10) SER. A CIRCUIT BREAKER
Allen Bradley 509BOH Starter Gebraucht
ALLEN BRADLEY 140-L1 SER.A UNMP
Allen Bradley via TCS 800TH3113A Ser. T NSFP (WH) 800T H3113A
Allen Bradley 702-D0D93 Motor Starter
ALLEN BRADLEY 2090UXLFHV323 Used
ALLEN BRADLEY RELAY BOARD M003106024 / 113861 / 115467-02 REV-03
ALLEN BRADLEY 501444 CIRCUIT BOARD *USED*
Allen Bradley 509-TOB Starter 509-T0B Chipped
Allen Bradley via TCS 800TH3111A Ser. T NSFP (WH) 800T H3111A
公司名稱(chēng):福建鴻飛達(dá)自動(dòng)化科技有限公司
公司地址:福州市閩侯高新區(qū)正榮財(cái)富中心(SOHOB座8層)
聯(lián)系人:小葉
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