執(zhí)行器IC20-15Q3T芯科技,芯創(chuàng)新;88000328
在生產(chǎn)S355J2鋼時(shí),連鑄坯表面橫裂紋是常見的質(zhì)量問題,這種表面缺陷嚴(yán)重影響鋼廠的生產(chǎn)效率和經(jīng)濟(jì)效益。國(guó)內(nèi)某鋼廠在生產(chǎn)該系列鋼種大方坯時(shí),因表面裂紋造成修磨率在50%左右,軋制后的廢品率高達(dá)20%左右,嚴(yán)重影響其經(jīng)濟(jì)效益。大多數(shù)鑄坯表面橫裂紋的產(chǎn)生與鋼的低溫脆性區(qū)有密切關(guān)系,即表面橫裂紋一般是鑄坯在低溫脆性區(qū)矯直時(shí)產(chǎn)生。為降低鑄坯表面橫裂紋的發(fā)生率從而提高鑄坯表面質(zhì)量,研究低溫脆性區(qū)鑄坯表面橫裂紋的產(chǎn)生機(jī)理顯得尤為重要。
福建鴻飛達(dá)自動(dòng)化科技有限公司
創(chuàng)立于:2011年03月03日
位置:福州市閩侯縣新保路正榮財(cái)富中心SOHO 3棟8層;
供應(yīng)產(chǎn)品種類:DCS系統(tǒng)備件、進(jìn)口工業(yè)機(jī)器人備件、大型伺服系統(tǒng)電機(jī)驅(qū)動(dòng)器、變頻器、電磁閥、氣缸、流量計(jì)、傳感器、安全柵、溫械器等產(chǎn)品。
廣泛服務(wù)與電力、電子、冶金、化工、汽車制造、機(jī)床、包裝機(jī)械、機(jī)械設(shè)備等行業(yè)。
為客戶提供大量先進(jìn)、可靠的產(chǎn)品。
鴻飛達(dá)-小葉
QQ:2851617301 移動(dòng)號(hào)碼:15306977014 郵箱:
2851617301@qq.com
3E 033911 TRANSFORMER 500-650
3E 033915 IPS KIT FOR VERT.ARM
3E 034012 A1.1-GS1.2 POWER SUP 50HZ
3E 034013 A1.1-GS1.2 POWER SUP 60HZ
3E 034253 RC-NETWORK RCN-01 ASSEMBL
3E 034287 FILTERBOARD TBQ-01科技成果,你我共享
3E 034386 CABLE UNIT V.ARM 1000
3E 034387 CABLE UNIT V.ARM 1000
3E 034403 COM. BOARD APCMU-06
3E 034405 TERMINAL BOARD IDE-01
3E 034415 P ADAPTER FOR FLASHDRIVE 1,8"
3E 041173 LABEL EEX I
3E 041187 ZENERBARRIER DC 16/100 EUROPE
3E 041188 ZENERBARRIER AC 13/100 EUROPE
3E 041223 ZENERBARRIER DC 16/100 (FM)
3E 041224 ZENERBARRIER AC 13/100 (FM)
3E 041280 ME502 LABEL EEXP
3E 041284 CABLE FOR TEACH HANDLE
3E 041412 DUMMY PLUG
3E 041413 DUMMY PLUG WITH RESISTORS
3E 041456 CPU BOARD DSQC 230
3E 041457 GME BACKPLANE科技成果,你我共享
3E 041469 CABLE A1.14-PCU-X2 - TBH-X25
3E 041470 CABLE A1.14-PCU-X1 A1.15-X2
3E 041476 DISPLAY FOR SOFT KEY PENDANT
3E 041490 FL.CABLE TBE-X1 - TBH-X29
3E 041491 FL.CABLE TBE-X3 - TBH-X30
3E 041492 FL.CABLE TBH-X20 - GIC-X6
3E 041494 FL.CABLE GIC-X3/X4 - EMU-X3/X4
3E 041496 FL.CABLE GME-RACK
3E 041497 CABLE A1.1-X5 A1.1-RBP-P1
3E 041498 CABLE TBH-X26 - A1.14-CPU
3E 041499 FL.CABL A1.6-TBE-A1.51-X1
3E 041506 FL.CABLE TBH-X28 TBC-X1

BALLUFF BOS 18KW-PA-IQC-C-02 BOS18KWPAIQCC02 SENSOR NEW
BALLUFF PROXIMITY SWITCH INDUCTIVE BES 516-362-S4-C *NEW NO BOX*
BALLUFF PROXIMITY SWITCH INDUCTIVE BES 516-362-S4-C *NEW NO BOX*
BALLUFF INDUCTIVE PROXIMITY SENSOR BES 517-347-M1-Z-PU BES517347M1ZPU
BALLUFF INDUCTIVE PROXIMITY SENSOR BES 517-347-M1-Z-PU BES517347M1ZPU
Balluff BIS M-6022-019-050-03-ST14 Auswerteeinheit BIS00F0 Profibus Version 3.4
BALLUFF New BIS S-403-00 BISS-403-00 MESEC-Q BIS CONTROLLER
Balluff BTL5-E10-M0050-P-S32 Wegaufnehmer Neuwertig
Balluff BES 516-113-S4-C Proximity Switch BES516-113-S4-C BES516113S4C
Balluff BES 516-113-S4-C Proximity Switch BES516-113-S4-C BES516113S4C
BALLUFF BES M30ML-PSC10A-S04G-W INDUCTIVE SENSOR, NEW #140743
BALLUFF BES-516-325-G-E4-Y-03 PROXIMITY SWITCH BES516325GE4Y03
BALLUFF BES-516-325-G-E4-Y-03 PROXIMITY SWITCH BES516325GE4Y03
BALLUFF BES M18ME-PSC80B-S04G-003, INDUCTIVE SENSOR, SENSING RANGE: 8M, #231513
Balluff BES 515-209-SA1-S21-E Inductive Sensors
BALLUFF BOS-18E-PS-1WD-E5-D-S4 NEW BOS18EPS1WDE5DS4
Balluff BNI000F Network Blocks
Balluff BNI000F Network Blocks
BALLUFF BLS-18M-XX-1P-E5-L-S-4 PHOTOELECTRIC EMITTER BLS18MXX1PE5LS4, 10-30VDC
其中鞍本地區(qū)12億t,冀東地區(qū)5億t,山西、北京、冀西、安徽等省市區(qū)約3億t;攀枝花式巖漿分異則鐵礦,以磁鐵礦、鈦鐵礦為主,品位百分之3~百分之35,主要分布在四川省西昌到渡口一帶,資源量為7億t;大冶式和邯邢式接觸交代型鐵礦,以磁鐵礦石為主,品位百分之35—百分之6,主要分布在邯邢、萊蕪和長(zhǎng)江中下游一帶,資源量為5億t,鐵含量大于百分之45的富礦較多;梅山式玢巖型鐵礦,以磁鐵礦石為主,資源量1億t,品位百分之35—百分之6;宣龍式和寧鄉(xiāng)式沉積型鐵礦,以赤鐵礦石為主,品位低,含磷高,難處理,主要分布在河北宣化和湖北鄂西一帶,資源量3—5億t;大紅山式和蒙庫式海相火山沉積變質(zhì)型鐵礦,以磁鐵礦礦石為主,品位百分之35—百分之6,主要分布在云南、新疆一帶,資源量為2億t。
R900374729 4 WEH 10 C2X/6AW220-50NTZ4
R900491171 4 WEH 10 C2X/6AW220-50NZ4
R900413063 4 WEH 10 C2X/6AW220-50NZ4 SO 387
R900387653 4 WEH 10 C2X/6AW220-50NZ5L
R900497286 4 WEH 10 C2X/6AW220-50Z4
R900481785 4 WEH 10 C2X/6AW220RNETSZ5
R900374558 4 WEH 10 C2X/6AW220RNZ5
R900360524 4 WEH 10 C2X/6AW240-50NS2Z4
R900375852 4 WEH 10 C2X/6BG12-12NEXFH
R900490455 4 WEH 10 C2X/6BG24NEX
R900396384 4 WEH 10 C2X/6BG24NZ4
R900368986 4 WEH 10 C2X/UE
R900387325 4 WEH 10 D2X/6A
R900419587 4 WEH 10 D2X/6AET
R900475764 4 WEH 10 D2X/6AG110NED
R900348861 4 WEH 10 D2X/6AG110NES2Z4
R900348862 4 WEH 10 D2X/6AG110NETS2Z4
R900333537 4 WEH 10 D2X/6AG110NETS2Z5L
R900385498 4 WEH 10 D2X/6AG110NETZ4
R900381063 4 WEH 10 D2X/6AG110NETZ5LQABG24 SO 388
R900343588 4 WEH 10 D2X/6AG110NTZ4
R900414571 4 WEH 10 D2X/6AG110NTZ5L
R900414568 4 WEH 10 D2X/6AG110NZ5L
R900358832 4 WEH 10 D2X/6AG12NETD/5
R900368745 4 WEH 10 D2X/6AG12NETD/V/5
R900358435 4 WEH 10 D2X/6AG12NETZ4
R900388912 4 WEH 10 D2X/6AG12NETZ4/5
R900354240 4 WEH 10 D2X/6AG12NETZ4/B08
R900413035 4 WEH 10 D2X/6AG12NZ4
R900352457 4 WEH 10 D2X/6AG196NETZ5/B08
R900416922 4 WEH 10 D2X/6AG220NTSZ5L