北京顺鑫成科技有限公司供应代理美国CFW CALIFORNIA FINE WIRE电极丝铂丝 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 metals, stainless steels, copper, resistance alloys, refractory alloys, and many others.
Maintaining the highest 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 assurance program and a highly trained and dedicated staff to implement initiatives to ensure that only the highest 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 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 re, 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 re 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 metal and alloy wire products. For decades, we've custom manufactured wire according to industry standards or specific customer res. 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
Al99.45%
4
ALUMINUM 2024
20.25
638
Al93.84%Cu4.5%Mg1.5%Mn0.16%
5
ALUMINUM 3003
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
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
Cu99.99%min
13
COPPER ETP MAGNET WIRE
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
ALLOY 99
48
1450
Ni99.8%min
DURANICKEL 301
255
Al4%-4.75%Ni93%Ti0.25%-1%
MonEL 400
290
1350
Cu32.5%Fe2.5%Mn2%Ni63%
MonEL 404
319
1299
Cu43%-48%Ni52%-57%
5
Monel K 500
370
Al2.3%-****%Cu23.35%-34.5%Fe2%maxMn1.5%maxNi63%-70%
NICKEL 205
50
Ni99.45%min
NICKEL 211
102
1430
Mn4.75%Ni93.7%
NICKEL 220
45
9
NICKEL 270
Ni99.97%min
10
NICKEL A/200
48
1450
Ni99%min
Precious metal
ALLOY 20-245
245
2
ALLOY 406
75
3
ALLOY 411
37.0009
Ag89%Pd11%
ALLOY 417
57
5
ALLOY 422
180
1880
6
ALLOY 443
80
7
ALLOY 446
190
8
ALLOY 486
610
1700
GOLD 99.99% BE MOD
12.6
1063
Au99.99%min
GOLD 99.99%
14.14
PALLADIUM
60
1554
Pd99%min
PLATINUM 8% TUNGSTEN
400
1870
Pt92%W8%
PLATINUM 10% IRIDIUM
150
1775
Ir10%Pt90%
PLATINUM 10% RHODIUM
111
1850
Pt90%Rh10%
PLATINUM 20% IRIDIUM
186
1840
Ir20%Pt80%
PLATINUM 20% RHODIUM
125
1900
Pt80%Rh20%
PLATINUM PURE TC GRADE
64
1773
Pt99.99%min
RHODIUM 99.8%
30
1960
Rh99.8%min
SILVER 99.99%
8.8
960
Ag99.99%
Resistance Wire
MANGANIN 230 SHUNT
230
1020
Cu84%Mn12%Ni4%
MANGANIN 290
290
NICKEL ALLOY 30
1100
Cu98%Ni4%
NICKEL ALLOY 60
Cu94%Ni6%
NICKEL ALLOY 90
90
Cu90%Ni10%
NICKEL ALLOY 120
120
1425
Fe30%Ni70%
NICKEL ALLOY 180
180
Cu78%Ni22%
NICO
294
1210
Cu55%Ni45%
9
NIFE 5200
STABLOHM 610 (TOPHET D)
610
1300
Cr20%Fe45%Ni35%
STABLOHM 650
650
1395
Cr20%Ni80%Si1%-2%
STABLOHM 675
675
1350
Cr16%Fe34%Ni60%
STABLOHM 710
710
1377
Cr30%Ni70%
STABLOHM 750
750
1510
Al4%Cr15%Fe81%
STABLOHM 800 A
800
Al2.5%Cr20%Cu2.5%Ni75%
STABLOHM 812
812
Al4.5%Cr21%Fe74.5%
STABLOHM 875
875
1520
Al5.5%Cr22.5%Fe72%
Stainless Steel
1
STAINLESS STEEL 302
420
1399
2
STAINLESS STEEL 304
3
STAINLESS STEEL 305
4
STAINLESS STEEL 308
455
5
STAINLESS STEEL 309
170
6
STAINLESS STEEL 310
520
7
STAINLESS STEEL 316
470
1371
8
STAINLESS STEEL 316L
445
9
STAINLESS STEEL 347
10
STAINLESS STEEL 430
360
1427
材料应用
MATERIAL
SPECIFIC RESISTANCE (Ω–CM/F)
MELTING POINT °C
COMPOSITION
Glass Sealing Alloy
1
Alloy 36
495
1427
Fe64%,Ni36%
2
Alloy 42
430
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
10
Tantalum
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
Cr10%,Ni90%
24
Chromel P TC Type K STD
1430
25
Constantan TC Type E STD
294
1221
Cu55%,Ni45%
26
Constantan TC Type J STD
27
Constantan TC Type T STD
Cu55%,Ni45%
28
Copper TC Type T STD
10.3
Cu99.99%
29
Iron TC Type J SPL
75
1496
Fe99%