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{"title":"Nickel - Chrome Flat Wire High Resistance Wire Maintain Good Chemical Stability","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/02\/b837ddb22bde33cfc908f84420bb-200x200-1\/nickel_chrome_flat_wire_high_resistance_wire_maintain_good_chemical_stability.jpg","attrs":{"Brand Name":"TANKII","Model Number":"Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20","Certification":"ISO9001","Place of Origin":"CHINA"}}
features: nickel-chromium, nickel, ferrochrome alloy wire with electric high temperature oxidation resistance, high strength, not soften and a series of advantages. When used in a long time, the same type and the permanent elongation is very small, which is more Cr20Ni80 alloy with excellent comprehensive properties, is to produce high-quality varieties of choice for electric components. The products are widely used in industrial furnace, metallurgy, machinery, household appliances and other industries producing heating elements and resistance elements
Product Specifications:
Flat wire
Thickness
0.04-0.80mm
Flat wire
Tidth
0.4-6.0mm
Nickel-chromium, nickel, ferrochrome heating wire main performance tables:
Material/performance
Cr20Ni80
Cr30Ni70
Cr15Ni60
Cr20Ni35
Cr20Ni30
Com position %
Ni
Rest
Rest
55.0～61.0
34.0～37.0
30.0～34.0
Cr
20.0～23.0
28.0～31.0
15.0～18.0
18.0～21.0
18.0～21.0
Fe
≤1.0
≤1.0
Rest
Rest
Rest
Maximum temperature℃
1200
1250
1150
1100
1100
Meltiing point℃
1400
1380
1390
1390
1390
Density g/cm3
8.40
8.10
8.20
7.90
7.90
Resistivity μΩ·m,20℃
1.09±0.05
1.18±0.05
1.12±0.05
1.00±0.05
1.04±0.05
Elongation at rupture
≥20
≥20
≥20
≥20
≥20
Specific heat J/g.℃
0.440
0.461
0.494
0.500
0.500
Thermal conductivity KJ/m.h℃
60.3
45.2
45.2
43.8
43.8
Coefficient of lines expansion a×10-6/℃ (20～1000℃)
18.0
17.0
17.0
19.0
19.0
Micrographic structure
Austenite
Austenite
Austenite
Austenite
Austenite
Magnetic properties
Nonmagnetic
Nonmagnetic
Nonmagnetic
Weak magnetic
Weak magnetic
Nickel-chromium flat wire main performance tables:
W*T (mm)
Cross sectional area (mm2)
Cr20Ni80
Cr15Ni60
resistivity (1.09 ±0.05μΩ·m)
resistivity (1.12 ±0.05μΩ·m)
Resistance per meter (20ºC Ω/m)
Length per kg. (m/kg)
Weight per meter (kg/m)
Resistance per meter (20ºC Ω/m)
Length per kg. (m/kg)
Weight per meter (kg/m)
0.08×0.2
0.0152
71.71
7832
0.000128
73.03
8023
0.000125
0.08×0.4
0.0304
35.86
3916
0.000255
36.51
4012
0.000249
0.08×0.6
0.0456
23.90
2611
0.000383
24.34
2674
0.000374
0.08×0.8
0.0608
17.93
1958
0.000511
18.26
2006
0.000499
0.08×1
0.076
14.87
1567
0.000638
45.00
1605
0.000623
0.08×1.2
0.0912
12.39
1305
0.000766
12.50
1337
0.000748
0.08×1.5
0.114
9.912
1044
0.000958
10.00
1070
0.000935
0.1×0.2
0.019
57.37
6266
0.000160
58..42
6418
0.000156
0.1×0.4
0.038
28.68
3133
0.000319
29.21
3209
0.000312
0.1×0.6
0.057
19.12
2089
0.000479
19.47
2139
0.000467
0.1×0.8
0.076
14.34
1566
0.000638
14.61
1605
0.000623
0.1×1
0.095
11.89
1253
0.000798
12.00
1284
0.000779
0.1×1.5
0.143
7.902
833
0.00120
7.97
853
0.00117
0.1×2
0.19
5.947
627
0.00160
6.00
642
0.00156
0.1×3
0.285
3.825
418
0.002394
3.895
428
0.002337
0.1×4
0.38
2.868
313
0.003192
2.921
321
0.003116
0.1×5
0.475
2.295
251
0.00399
2.337
257
0.003895
0.15×0.2
0.0285
38.25
4184
0.000239
38.95
4279
0.000234
0.15×0.4
0.057
19.12
2089
0.000479
19.47
2139
0.000467
0.15×0.6
0.0855
12.75
1392
0.000718
12.98
1426
0.000701
0.15×0.8
0.114
9.561
1044
0.000958
9.74
1070
0.000935
0.15×1
0.143
7.902
833
0.00120
7.97
853
0.00117
0.15×1.5
0.214
5.280
556
0.00180
5.33
570
0.00175
0.15×2
0.285
3.965
418
0.00239
4.00
428
0.00234
0.15×3
0.4275
2.550
278
0.003591
2.596
285
0.0035055
0.15×4
0.57
1.912
209
0.004788
1.947
214
0.004674
0.15×5
0.7125
1.530
167
0.005985
1.558
171
0.0058425
0.15×6
0.855
1.275
139
0.007182
1.298
143
0.007011
0.2×0.4
0.076
14.34
1567
0.000638
14.61
1605
0.000623
0.2×0.6
0.114
9.561
1044
0.000958
9.74
1070
0.000935
0.2×0.8
0.152
7.171
783
0.00128
7.30
802
0.00125
0.2×1
0.19
5.947
627
0.00160
6.00
642
0.00156
0.2×1.5
0.285
3.965
418
0.00239
4.00
428
0.00234
0.2×2
0.38
2.974
313
0.00319
3.00
321
0.00312
0.2×3
0.57
1.982
209
0.00479
2.00
214
0.00467
0.2×4
0.76
1.434
157
0.006384
1.461
160
0.006232
0.2×5
0.95
1.147
125
0.00798
1.168
128
0.00779
0.2×6
1.14
0.956
104
0.009576
0.974
107
0.009348
0.4×0.6
0.228
4.781
522
0.00192
4.87
535
0.00187
0.4×0.8
0.304
3.586
392
0.00255
3.65
401
0.00249
0.4×1
0.38
2.974
313
0.00319
3.00
321
0.00312
0.4×1.5
0.57
1.982
209
0.00479
2.00
214
0.00467
0.4×2
0.76
1.487
157
0.00638
1.50
161
0.00623
0.4×3
1.14
0.991
104
0.00958
1.00
107
0.00935
0.4×4
1.52
0.750
78.3
0.01277
0.757
80.2
0.0125
0.4×5
1.9
0.574
63
0.01596
0.584
64
0.01558
0.4×6
2.28
0.478
52
0.019152
0.487
53
0.018696
0.6×0.8
0.456
2.390
261
0.00383
2.43
267
0.00374
0.6×1
0.57
1.982
209
0.00479
2.00
214
0.00467
0.6×1.5
0.855
1.322
139
0.00718
1.33
143
0.00701
0.6×2
1.14
0.991
104
0.00958
1.00
107
0.00935
0.6×3
1.71
0.661
69.6
0.01436
0.667
71.3
0.0140
0.6×4
2.28
0.500
52.2
0.01915
0.504
53.5
0.0187
0.8×1.0
0.76
1.487
157
0.0638
1.50
161
0.00623
0.8×1.5
1.14
0.991
104
0.00958
1.00
107
0.00935
0.8×2
1.52
0.743
78.3
0.01277
0.750
80.2
0.0125
0.8×3
2.28
0.496
52.2
0.01915
0.500
53.5
0.0187
0.8×4
3.04
0.375
39.2
0.02554
0.378
40.1
0.0249
0.8×5
3.8
0.287
31
0.03192
0.292
32
0.03116
0.8×6
4.56
0.239
26
0.038304
0.243
27
0.037392
1.0×1.5
1.425
0.793
83.5
0.01197
0.800
85.6
0.0117
1.0×2
1.9
0.595
62.7
0.01596
0.600
64.2
0.0156
1.0×3
2.85
0.396
41.8
0.02394
0.400
42.8
0.0234
1.0×4
3.8
0.300
31.3
0.03192
0.303
32.1
0.0312
1.0×5
4.75
0.229
25
0.0399
0.234
26
0.03895
1.0×6
5.7
0.191
21
0.04788
0.195
21
0.04674
Delivery status: 1,Roduct packaging and wire cloth strip wrapped in packages, in rolls supply. wire and flat, around the axis of PlasticSupply. 2,Export products and customers with special requirements, negotiated settlement.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
