122285
122285
122285下滑塊鑲塊20組成,3.為了保證產(chǎn)品內(nèi)孔的同軸度,上滑塊鑲塊23與下滑塊鑲塊20配合面的26.橫澆道27.溢流槽5結(jié)束語我廠設(shè)計加工了大小不同型號的電機(jī)機(jī)座壓鑄模10多副,都采用了3的模具結(jié)構(gòu),通過生產(chǎn)證明,模具使用效果良好。上述合理的澆注系統(tǒng)及模具結(jié)構(gòu),獲得了輪廓清晰組織致密精度尺寸致和面光潔的壓鑄件。微電機(jī)市場喜憂參半
7-29 8:19:00
2微電機(jī)的需求也有所下降。
2000年初所做的項產(chǎn)業(yè)預(yù)測顯。
對移動電話的1求總置將達(dá)到5億部。
后來隨著美歐和韓國廠商的庫存調(diào)整顯,真正的需求總置實際不足4億部,2000年錄像機(jī)7800萬臺的需求預(yù)測也估計過高。實際需求僅達(dá)到700,萬臺。結(jié)果微電機(jī)的價格也因供大于求而有所降低。出于對元器件和微電機(jī)供大于求而降價的關(guān)心。BLACK MALLEABLE 1" MALE X 1" W/ 16 BU TUBE ADAPTER NNB 1 LOT OF 2 * -
INDRAMAT CONNECTOR SET S1-DDS 2 *NEW*
SQUARE D CIRCUIT BREAKER 1 P 15AQ 120V FAL12015
ALLEN BRADLEY BLACK FLUSH HEAD PUSH BUTTON 800MR-A2B SER. C *NEW*
MALLORY 2K OHM, 4W, POTENTIOMETER M1MPK *NEW*
DYNAQUIP 3/8" PRESSURE COUPLING DC261 *NEW* LOT OF 7
NIBCO * 2" SCH 80 90 ELBOW FITTING 1 LOT OF 7 NNB * -
LEGRIS 3/8" TUBE 1/8" NPT MALE CONNECTORS, 3175-60-11 *NEW LOT OF 7*
I-T-E SIEMENS TA1-F-350 WIRE GRIP KIT, LOT OF 2, NEW IN BAG SEALED
DAIKIN PILOT OPERATED HYDRAULIC CHECK VALVE, MP-02A-20-55 *NEW*
BIMBA FLAT-1 1-1/2" BORE 3/4" STROKE 1" ROD EXT. CYLINDER, FO-170.75-EE1 *NEW*
INVENSYS 043 1/4" NPT 40 PSI 6"-14" W.C. REGULATOR, NNB
SMC 3/8 INCH, 1/4 INCH, MALE STRAIGHT union KQH-35S *NEW,SEALED*
ROBCO THERMOFAB 1/4 INCH THICK MATTING, #1200 *NEW*
NIBCO 125 SWP 200 WOG 1/2" NPT BRONZE GATE VALVE, T-113 *NEW*
HAYWARD 3/4" THREADED SINGLE ENTRY PLASTIC BALL VALVE, BV10075T *NEW*
SMC NVHS5500 150 PSI APPROX 1-1/8" NPT INLET APPROX 3/4" EXH. 3-WAY VALVE
PTD 209, TAPER SHANK DRILL, SIZE 9/16, SHANK #2, 8 3/4" OAL, NIB
PARKER PARTROL 2000 PSI 6.5 GPM 3/8 IN. NPTF FLOW CONTROL VALVE, PF600B *NEW*