產(chǎn)品詳情
北京順鑫成科技有限公司供應代理美國CFW CALIFORNIA FINE WIRE電極絲鉑絲 CFW，
??tarting with a single wire drawing machine in June 1961, the company has grown into a multi-million dollar operation supplying specialty wire and ribbons worldwide.?California Fine Wire Co.manufactures fine and ultra fine wire in round and flat shapes. Services include enameling, PTFE and ceramic coating, plating, stranding, cutting and straightening. Alloys processed include precious bls, stainless steels, copper, resistance alloys, refractory alloys, and many others.
??Maintaining the highest quality is of the utmost importance for the demanding and critical applications in which our products are employed. It is for this reason that California Fine Wire obtained and maintains ISO Certification. California Fine Wire has an aggressive quality assurance program and a highly trained and dedicated staff to implement quality initiatives to ensure that only the highest quality wire products are shipped to our customers.
??California Fine Wire's highly skilled employees manufacture wire to detailed customer, industry, and internal specifications. Experience is a critical success factor for the manufacture of ultra fine wire, and California Fine Wire employees typically have decades of experience. High quality raw material is another critical component to be able to manufacture fine sizes. Thus only approved vendors that meet or exceed industry and California Fine Wire specifications are used.
??Here is a list of some of the types of wire CFW produces:
??Precious Metals, Semiconductor Bonding Wire and Ribbon
??Copper, Copper Alloys, Composite Metals (clad)
??Nickel, Nickel Alloys, Resistance Wire, Potentiometer Alloys
??Aluminum & Alloys, Low Thermal Expansion (Glass Sealing Alloys)
??Thermocouple Wires, RTD Wire, High Temperature (ceramic insulated)
??Stainless Steel, Music Wire, Fuse Wire, Fine Wire, and Ribbon
??Refractory Metals and Alloys
??California Fine Wire has provided wire going to the moon and beyond and has customers on every continent and in almost every industry and area of research.
??Our founder, Michael A. Greenelsh, once said "It is especially rewarding to supply wire for medical research; and for neurological, cardiovascular, and many other medical applications. Ultra fine wire is our area of expertise. However, our real specialty is fulfilling our customers' specific needs."
??If you have a wire requirement, no matter how small or how unusual, let us try. This
??FINE WIRE BUILT TO YOUR SPECIFICATION
??"No matter how small or how unusual your wire requirement is, we will build a prototype for you."
??Click Here to Learn More About...Custom Wires & Wire Materials
??To Mars and beyond, California Fine Wire offers a wide variety of bl and alloy wire products. For decades, we've custom manufactured wire according to industry standards or specific customer requirements. California Fine Wire helps customers meet their prototype and production needs in almost every industry and area of research.
??Our products help doctors save lives, help engineers build safer products, help astronauts explore planets, and help scientists understand the universe. All since 1961.
? ? ??
MATERIAL
SPECIFIC RESISTANCE (Ω–CM/F)
MELTING POINT °C
COMPOSITION
?
Aluminum
1
ALUMINUM 1% SILICON
15.2
657
?
2
ALUMINUM 1199
15.97
660
Al99.99%
3
ALUMINUM EC 1350
16.83
657
Al99.45%
4
ALUMINUM 2024??
20.25
638
Al93.84%Cu4.5%Mg1.5%Mn0.16%
5
ALUMINUM 3003
20.25
634
Al98.8%Mn1.2%
6
ALUMINUM 4043
25
632
Al94.75%Si5.25%
7
ALUMINUM 5005
19.95
652
Al99.2%Mn0.8%
8
ALUMINUM 5052??
10.23
649
Al97.25%Cr0.25%Mn2.5%
9
ALUMINUM 5056??
35.79
638
Al94.6%Cr0.1%Mg0.1%Mn0.1%
10
ALUMINUM 6061?
23.04
649
Al97.9%Cr0.25%Cu0.25%Mg1%Si0.6%
Copper
1
ALLOY 725
94.3
1060
Cu88.2%Ni9.5%Sn2.3%
2
BE COPPER ALLOY 10 CDA
175???
22.8
1029
Be0.55%Co2.55%Cu96.9%
3
BE COPPER ALLOY 25 CDA 172??
46.2
865
Be1.8%Cu98.1%
4
BE COPPER CDA 17410??
36.9
1025
Be0.3%Co0.5%Cu99%
5
BRASS FREE-CUT CDA 360??
39.9
885
Cu61.5%Pb3.1%Zn35.4%
6
BRASS 7030 CDA 230
37
915
Cu70%Zn30%
7
BRASS GILDING CDA 210??
18.5
1050
Cu95%Zn5%
8
CADMIUM COPPER CDA 162
11.5
1030
Cd1%Cu99%
9
COMMERCIAL BRONZE 90% CDA 220
23.6
?
Cu90%Zn10%
10
COPPER 27% NICKEL CLAD??
14
1100
Cu99.9%Ni99%
11
COPPER 99.95% CDA 102 OF??
10.3
1083
Cu99.5%min
12
COPPER 99.99% CDA 101??
10.3
1083
Cu99.99%min
13
COPPER ETP MAGNET WIRE?
10.3
?
Cu99.9%min
14
COPPER NICKEL 20%
160
1150
Cu79%Ni21%
15
COPPER ZIRCONIUM CDA 150??
11.2
980
Cu99.85%Zr0.15%
16
CUPRO NICKEL 70-30?
225
1170
Cu69.5%Fe0.5%Ni30%
17
LOW BRASS CDA 240??
32.4
965
Cu80%Zn20%
18
NICKEL SILVER CDA 752??
173
1070
Cu65%Ni18%Zn17%
19
NICKEL SILVER CDA 757
130
1040
Cu65%Ni12%Zn23%
20
NICKEL SILVER CDA 764??
189
1020
Cu60%Ni18%Zn22%
21
PD-135
11.3
1080
Cd1%maxCr1%maxCu99%min
22
PH BRONZE 5% CDA 510 A
69.1
950
Cu94.8%P0.2%Sn5%
23
PH BRONZE 8% CDA 521 C
79.8
880
Cu92%P0.16%Sn8%
24
PH BRONZE 10% CDA 524 D
94.3
845
Cu90%Sn10%
Nickel
1
ALLOY 99
48
1450
Ni99.8%min
2
DURANICKEL 301??
255
1450
Al4%-4.75%Ni93%Ti0.25%-1%
3
MONEL 400?? ?
290
1350
Cu32.5%Fe2.5%Mn2%Ni63%
4
MONEL 404?? ?
319
1299
Cu43%-48%Ni52%-57%
5
Monel K 500
370
?
Al2.3%-3.15%Cu23.35%-34.5%Fe2%maxMn1.5%maxNi63%-70%
6
NICKEL 205
50
1450
Ni99.45%min
7
NICKEL 211?? ?
102
1430
Mn4.75%Ni93.7%
8
NICKEL 220?? ?
45
1450
?
9
NICKEL 270?? ?
45
1450
Ni99.97%min
10
NICKEL A/200??
48
1450
Ni99%min
Precious Metal
1
ALLOY 20-245??
245
?
?
2
?ALLOY 406
75
?
?
3
ALLOY 411?? ?
37.0009
?
Ag89%Pd11%
4
ALLOY 417?? ?
57
?
?
5
ALLOY 422
180
1880
?
6
ALLOY 443?? ?
80
?
?
7
ALLOY 446?? ?
190
?
?
8
ALLOY 486?? ?
610
1700
?
9
GOLD 99.99% BE MOD??
12.6
1063
Au99.99%min
10
GOLD 99.99%
14.14
1063
Au99.99%min
11
PALLADIUM
60
1554
Pd99%min
12
PLATINUM 8% TUNGSTEN??
?
400
1870
Pt92%W8%
13
PLATINUM 10% IRIDIUM??
?
150
1775
Ir10%Pt90%
14
PLATINUM 10% RHODIUM???
?
111
1850
Pt90%Rh10%
15
PLATINUM 20% IRIDIUM? ?
186
1840
Ir20%Pt80%
16
PLATINUM 20% RHODIUM??
?
125
1900
Pt80%Rh20%
17
PLATINUM PURE TC GRADE??
?
64
1773
Pt99.99%min
18
RHODIUM 99.8%
30
1960
Rh99.8%min
19
SILVER 99.99%
8.8
960
Ag99.99%
Resistance
Wire
1
MANGANIN 230 SHUNT
230
1020
Cu84%Mn12%Ni4%
2
MANGANIN 290??
290
1020
Cu84%Mn12%Ni4%
3
NICKEL ALLOY 30
30
1100
Cu98%Ni4%
4
NICKEL ALLOY 60?? ?
60
1100
Cu94%Ni6%
5
NICKEL ALLOY 90?? ?
90
1100
Cu90%Ni10%
6
NICKEL ALLOY 120?? ?
120
1425
Fe30%Ni70%
7
NICKEL ALLOY 180?? ?
180
1100
Cu78%Ni22%
8
NICO
294
1210
Cu55%Ni45%
9
NIFE 5200??
120
1425
Fe30%Ni70%
10
STABLOHM 610 (TOPHET D)
610
1300
Cr20%Fe45%Ni35%
11
STABLOHM 650
650
1395
Cr20%Ni80%Si1%-2%
12
STABLOHM 675??
675
1350
Cr16%Fe34%Ni60%
13
STABLOHM 710??
710
1377
Cr30%Ni70%
14
STABLOHM 750??
750
1510
Al4%Cr15%Fe81%
15
STABLOHM 800 A
800
1395
Al2.5%Cr20%Cu2.5%Ni75%
16
STABLOHM 812??
812
1510
Al4.5%Cr21%Fe74.5%
17
STABLOHM 875
875
1520
Al5.5%Cr22.5%Fe72%
Stainless
Steel
1
STAINLESS STEEL 302
420
1399
?
2
STAINLESS STEEL 304
420
1399
?
3
STAINLESS STEEL 305?? ?
420
1399
?
4
STAINLESS STEEL 308?? ?
455
1399
?
5
STAINLESS STEEL 309
170
1399
?
6
STAINLESS STEEL 310?? ?
520
1399
?
7
STAINLESS STEEL 316?? ?
470
1371
?
8
STAINLESS STEEL 316L??
445
1399
?
9
STAINLESS STEEL 347?? ?
470
1399
?
10
STAINLESS STEEL 430?? ?
360
1427
?
?
材料應用
?
MATERIAL
SPECIFIC
RESISTANCE (Ω–CM/F)
MELTING POINT °C
COMPOSITION
Glass Sealing
Alloy
1
Alloy 36
495
1427
Fe64%,Ni36%
2
Alloy ? 42
430
1427
Fe59%,Ni41%
3
Alloy ? 42-6
570
?
Cr6%,Fe52%,Ni42%
4
Alloy ? 52
258
1426
Fe50%,Ni50%
5
Dumet
58
?
Cu99.9%
6
Kovar
294
1450
Co17%,Fe54%,Ni29%
Refractory
Metals
7
Molybdenum
31
2610
Mo99.9%
8
Tantalum R05200
74.6
2890
Ta99.96%
9
Tantalum R05400
81.2
2890
Ta99.96%
10
Tantalum
81.2
2890
Ta99.96%
11
Titanium 99%
252
1660
Ti99%
12
Tungsten 99.95% CS
33
3420
W99.95%
Special
Application
13
Inconel 600
620
1354
Cr17%,Fe10%,Ni72%
14
NI SPAN C ALLOY 902
611
1455
Cr5.75%,Fe51.9%,Ni43%,Si1%,Ti2.75%
15
Steel Copper Clad 40% Cond
25.9
?
Cu99.99%
16
Zinc 99.95%
35.58
419
Zn99.5%
17
Zirconium 99.%
240
?
Zr99.9%
Spring Wire
18
Elgiloy
599
1427
Co40%,Cr20%,Fe18%
,Mo7%,Ni15%
19
Inconel 625
776
1288
Cr23%,Mo10%,Nb4.15%,Ni4.15%,Ta4.15%
20
Inconel 718
751
704
Cr17%,Fe8%,Mn2.5%,Ni63.25%,Ti3%
21
Inconel x750
731
816
Cr17%,Mn1%,Nb1.2%,Ni70%Ta1.2%,Ti2.75%
Thermocouple
Wire
22
Alumel TC Type K STD
177
1400
Al2%,Mn2%,Ni95%
23
Chromel ? P TC Type E STD
425
1427
Cr10%,Ni90%
24
Chromel P TC Type K STD
425
1430
Cr10%,Ni90%
25
Constantan TC Type E STD
294
1221
Cu55%,Ni45%
26
Constantan TC Type J STD
294
1221
Cu55%,Ni45%
27
Constantan TC Type T STD
294
?
Cu55%,Ni45%
28
Copper TC Type T STD
10.3
?
Cu99.99%
29
Iron TC Type J SPL
75
1496
Fe99%
