切片分析前，您需要做好產(chǎn)品的制樣工作，具體如下： 1、 取樣：將產(chǎn)品取出，并將具有代表性的那塊分割下來(lái)，可以用美工刀，切割機(jī)等，具體選擇哪一種，還是根據(jù)您需取樣的產(chǎn)品硬度來(lái)選擇吧。取樣過(guò)程中，大家又大到小慢慢取樣即可； 2、 鑲嵌：由于有的產(chǎn)品無(wú)法直接放置顯微鏡工作臺(tái)上進(jìn)行分析，因此需要對(duì)其鑲嵌，鑲嵌之前，需準(zhǔn)備好鑲嵌材料并對(duì)待鑲嵌的樣品進(jìn)行清潔，確保鑲嵌過(guò)程中沒(méi)有污染物； 3、 研磨：由于鑲嵌過(guò)程中，產(chǎn)品可能嵌入在鑲嵌材料內(nèi)，或平面不光滑，就需要通過(guò)研磨，有粗磨和精磨，具體選擇哪一種，需要根據(jù)您鑲嵌好的產(chǎn)品來(lái)判斷，老上光科技有專門(mén)的磨拋機(jī)，感興趣的朋友可以前來(lái)我司咨詢選購(gòu)； 4、 拋光：金相制樣的拋光是在研磨的基礎(chǔ)上對(duì)制樣的產(chǎn)品進(jìn)行再一次拋光； 5、 腐蝕：根據(jù)您產(chǎn)品來(lái)，有的是無(wú)需腐蝕的。
Honeywell I/O Rack PLC Rack Model 320B Upgrade Kit NIB
Allen Bradley SLC500 1746-P2 Power Supply 7 Slot Rack
VINTAGE HONEYWELL PHOTOGRAPHIC POWER SUPPLY
Customs services and international tracking provided
Honeywell Power Supply I /O RACK 621-9934
From Germany
GE FANUC 90-30--10 SLOT RACK--30 W POWER SUPPLY--WITH KEY
Customs services and international tracking provided
HONEYWELL 620-0053 10-SLOT I/O EXPANDER ***XLNT***
ALLEN BRADLEY 1764-P2 SLC 500 POWER SUPPLY SER C W/ 1764-10A SER A 10-SLOT RACK
Customs services and international tracking provided
General Electric IC610CHS130A Slot Rack Power Supply Refurbished
Allen-Bradley SLC 500 10 Slot Rack W/ 1746-P2 Power Supply & 2- 1476-OA16 Ser. D
HONEYWELL 620-0083 PROCESSOR RACK POWER SUPPLY MODULE 115/230VAC *USED*
Zusatzakku 4000mAh fürTracker TK102-2 TK102*Powerakku
From Germany
LOCALIZADOR GPS TRACKER TK102-2 O TK102B (ANTIROBO, SECUESTROS, ANTIPERDIDA)
ENVíO RAPIDO POR MENSAJERíA 24-48 HORAS A LA PENINSULA
From Spain
Honeywell 6200041c processor power supply 6201537 processor module 6200053 ipc
Customs services and international tracking provided
Allen Bradley SLC 500 I/O system 13 slot rack
Allen Bradley 10 Slot Rack SLC 500 With Power Supply 1746-A10 1746-P4
Allen Bradley 4-SLOT RACK WITH POWER SUPPLY & MORE !!!!
HONEYWELL IPC 621 I/O EXPANSION RACK MODEL 621-9990
Allen Bradley 500 10-Slot Rack Chassis w/Modules Power Supply P2 5/04 CPU
Honeywell HP1224ACDC power supply
HONEYWELL 620-0090 PROCESSOR RACK ASSEMBLY W/ 620-0049 BACKPLANE 12SLOT
Allen-Bradley SLC 500 7 Slot Rack 1746-A7 w/ Power Supply, CPU, Scanner & More
Allen Bradley SLC 500 1746-A10 Rack + Power Supply P2
Allen Bradley 10 Slot Rack w/Power Supply Processor Scanners Analog Combo USED
Customs services and international tracking provided
NEW SERIESONE GENERAL ELECTRIC 10 SLOT RACK 115/230V POWER SUPPLY IC610CHS120A
Power Transber- Honeywell 10099101-102
Customs services and international tracking provided
Allen Bradley SLC 500 4 Slot Rack 1746-A4, Power Supply 1746-P2 + Modules
Inb SR2625URBRPR SR2625URBRPRNA S5520UR 2U Rack Server System New
HONEYWELL 620-0041 POWER SUPPLY 6200041 REPAIRED
HONEYWELL PRESSURE TRANSMITTER # STM125-E1H-00000-CR,S2,SB,TC,TG,F102-1112 NEW
USED PULLOFF ALLEN BRADLEY SLC 500 POWER SUPPLY 1746-P2 & 7-SLOT RACK 1746-A7
Customs services and international tracking provided
Honeywell I/O Rack 621-9990 IPC 621 PLC CLASSIC
Customs services and international tracking provided
Allen Bradley 1746-A13, 13-Slot Rack whit Power Supply 1746-P2
Allen Bradley 1746-P3 Series A Power Supply w/ 1746-A10 Series A 10-Slot Rack
Customs services and international tracking provided
Allen Bradley Power Supply SLC 500 1746-P2 W/ 1746-A10 SLC 5/03 CPU Slot Rack
Matrix 20 Slot PLC Module Slot Rack Cage & Power Supply QMB20.6AS4T-H-Z
Customs services and international tracking provided
ALLEN BRADLEY 1746-A7 7 SLOT RACK w/ Power Supply
POWER SUPPLY #8600-PS20S PART #90712901 (20 SLOT RACK)
Customs services and international tracking provided
TRACKER TK102 POWER SUPPLY 12V-24V für PKW, Transporter, LKW, Motorr?der, Boote
From Italy
MEASUREX 08343800 POWER SUPPLY CHASSIS 10-SLOT RACK REV H D219512
ALLEN BRADLEY 1746P1 POWER SUPPLY W/ 1746A7 7SLOT RACK
HONEYWELL POWER SUPPLY UNIT 46182895-001
ADEPT PA-4 30336-31000 POWER SUPPLY RACK 4 SLOT 3033631000
ALLEN BRADLEY 1746-A10 RACK AND 1746-P2 POWER SUPPLY
1 NIB HONEYWELL 621-9990 6219990 I/O EXPANSION RACK
ALLEN BRADLEY 1771-P2 POWER SUPPLY / RACK 16SLOT I/O CHASSIS 24AMP 5.25VDC
ALLEN BRADLEY 10 SLOT RACK 1746-A10 SER. A W/ POWER SUPPLY 1746-P2 SER. C
ALLEN BRADLEY 1746A10 RACK 10SLOTW/ 1746P2 POWER SUPPLY
Toshiba EX10*UBB2 9 slot rack c/w PS261, PU234 T2 CPU, LK11 TOSLINE-30, +56i/o
From United Kingdom
HONEYWELL IPC 621 I/O RACK MODEL 621-9991 IPC6219991
Allen Bradley Power Supply 1746-P2 4-Slot Rack 1746-A4
HONEYWELL POWER SUPPLY UNIT 46182895-001
[NEW] Inb FXX1200PCRPS 1200W 80Plus Platinum, DPS-1200TB Power Supply PSU
From Latvia
ALLEN BRADLEY 10 SLOT RACK 1746-A10 SER. A W/ POWER SUPPLY 1746-P2 SER. B
ALLEN BRADLEY SLC 500 13 SLOT RACK 1746-A13 SER A W/ POWER SUPPLY 1746-P2 SER B
ALLEN BRADLEY 10 SLOT RACK 1746-A10 SER. A W/ POWER SUPPLY 1746-P2 SER. C
Allen Bradley, SLC 500, 1746-A10 Rack, 1746-P2 Supply, Very Good Condition
Honeywell Power Supply I /O RACK 621-9934
From Germany
Chenbro RM21600 2U Rack Server Chassis w/o Power Supply
Allen-Bradley SLC 500 7 Slot Rack 1746-A7 w/ Power Supply, CPU, Scanner & More
NEW HONEYWELL IPC 621 I/O EXPANSION RACK MODEL 621-9990
Allen Bradley SLC 500. 7 Slot Rack w/ Power Supply,Processor & 6 Modules !!!!
HONEYWELL 621-9990 IPC 621 I/O CHASSIS RACK B339222
Hard Wire Car Charger Power Adapter for TK102 TK102B GPS GPRS Tracker
Hard Wire Car Charger Power Adapter for TK102 TK102B GPS GPRS Tracker
New Inb FXX1000WHEPS 1000 Watt Server Power Supply PSU for SC5650WS
Honeywell 14500576-001, 27 Slot PLC Card Rack. BOARDS IN PHOTO NO INCLUDED
Customs services and international tracking provided
Newly ListedDIRECT LOGIC 305 SLOT RACK INPUT/OUTPUT MODULES POWER SUPPLY CPU D3-10B-1
ALLEN BRADLEY HONEYWELL TC-FPCXX2 CONTROLLOGIX POWER SUPPLY
Customs services and international tracking provided
ALLEN BRADLEY 7-Slot Rack 1746-A7 + Power Supply 1746-P1/ SLC 5/02 CPU And More
Customs services and international tracking provided
ALLEN BRADLEY CONTROLLOGIX 1756-A10 /B AND 1756-PA72 /C RACK AND POWER SUPPLY
IC697CHS790D, RACK 9 SLOT REAR MOUNT W/POWER SUPPLY, GE
Allen Bradley 10 Slot Rack w/Power Supply Processor Scanners Analog Combo USED
Customs services and international tracking provided
Honeywell AC to DC Power Supply for MS95XX 46-00525
Customs services and international tracking provided
HONEYWELL 620-0041 POWER SUPPLY 6200041 REPAIRED
IC697CHS790F, RACK 9 SLOT REAR MOUNT W/POWER SUPPLY, GE
Inb SR2625URBRPR SR2625URBRPRNA S5520UR 2U Rack Server System New
Allen Bradley Power Supply SLC 500 1746-P2 SER C with 10 Slot Rack
ALLEN BRADLEY 1746-A10 10 SLOT RACK W/ POWER SUPPLY & 6 I/O MODS USED
TRACKER TK102 POWER SUPPLY 12V-24V für PKW, Transporter, LKW, Motorr?der, Boote
From Italy
Inb FXX1000WPSU DPS-1000HB A 1000W Non Redundant Power Supply New Bulk
HONEYWELL 620-1690C SERIES 9000 PROCESSOR 12-SLOT RACK CHASSIS D216043
