alloy

Strip Series

Two types of Strip series Alloy Wires are :-

 
Nickel-Chrome alloy strip Fe-Cr-Al strip
  • Code: Cr20Ni80, Cr15Ni60, Cr20Ni30

    Category: Strip Series

    Material: Nickel-Chrome alloy strip

    Specifications: Thickness:0.5-3.5mm,width:5.0-45.0mm

    Features: Our company produces nickel-chromium, nickel, ferrochrome strip with high purity, resistivity stability, good oxidation resistance, surface and higher in the high temperature strength, good processing properties and weldability, can be Widely in metallurgy, household appliances, machinery manufacturing and electrical heating elements made to do resistance materials industry.

    Nickel-chromium strip main performance tables :-
    Material/performane Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
    Composition % Ni Rest Rest 55.0~61.0 34.0~37.0 Composition %
    Cr 20.0~23.0 28.0~31.0 15.0~18.0 18.0~21.0  
    Fe =1.0 =1.0 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
    ResistivityµO·m, 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 heatJ/g. 0.440 0.461 0.494 0.500 0.500
    Thermal conductivityKJ/m.h 60.3 45.2 45.2 43.8 43.8
    Coefficient of lines expansiona×10-6/20 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
    Technical parameters of nickel-chromium alloy strip Table 2 :-
    W*T mm Surface per metercm2/m  Cr20Ni80 Cr15Ni60 Cr30Ni70
    Resistance per meterO/m cm2/O  Weight per meterg/m Resistance per meterO/m cm2/O Weight per meterg/m cm2/O
    3.5×25 570 0.01246   735 0.01269   717.5 0.0134
    3.5×30 670 0.01038   882 0.01057   861 0.0112
    3.5×35 770 0.00889   1029 0.00906   1004 0.0096
    3.5×40 870 0.00779   1176 0.00793   1148 0.0084
    3.5×50 1070 0.00623   1470 0.00634   1435 0.0067
    3.0×25 560 0.01453   630 0.0148   615 0.0157
    3.0×30 660 0.01211   756 0.01233   738 0.0131
    3.0×35 760 0.01038   882 0.01057   861 0.0112
    3.0×40 860 0.00908   1008 0.00925   984 0.0098
    3.0×50 1060 0.00727   1260 0.0074   1230 0.0078
    2.5×20 450 0.0218   420 0.0222   410 0.0236
    2.5×25 550 0.01744   525 0.01776   512.5 0.0188
    2.5×30 650 0.01453   630 0.0148   615 0.0157
    2.5×35 750 0.01246   735 0.01269   717.5 0.0135
    2.5×40 850 0.0109   840 0.0111   870 0.0118
    2.5×50 1050 0.00872   1050 0.00888   1025 0.0094
    2.2×15 344 0.03303   277.2 0.03364   270.6 0.0357
    2.2×20 444 0.02477   369.6 0.02523   360.8 0.0268
    2.2×25 544 0.01982   462 0.02018   451 0.0214
    2.2×30 644 0.01652   554.4 0.01682   541 0.0178
    2.2×40 844 0.01239   739.2 0.01261   721.6 0.0134
    2.2×50 1044 0.0091   924 0.01009   902 0.0107
    2.0×15 340 0.03633   252 0.037   246 0.0393
    2.0×18 400 0.03028   302.4 0.03083   295 0.0327
    2.0×20 440 0.02725   336 0.02775   328 0.0295
    2.0×25 540 0.0218 24700 420 0.0222   410 0.0236
    2.0×30 640 0.01817 35000 504 0.0185   492 0.0197
    2.0×40 840 0.01363 61000 672 0.01388   656 0.0147
    2.0×50 1040 0.0109 95000 840 0.0111   820 0.0118
    1.8×12 276 0.05046 5400 181.4 0.05139   177 0.0546
    1.8×15 336 0.04037 8300 226.8 0.04111   221 0.0437
    1.8×20 436 0.03028 14400 302.4 0.03083   295 0.0327
    1.8×25 536 0.02422 22000 378 0.02467   369 0.0262
    1.8×30 736 0.02019 36000 453.6 0.02056   442.9 0.0218
    1.8×40 836 0.01514 55000 604.8 0.01542   590.4 0.0164
    1.8×50 1036 0.01211 85800 756 0.01233   738 0.0131
    Technical parameters of nickel-chromium alloy strip Table 2 :-
    W*Tmm Surface per metercm2/m Cr20Ni80 Cr15Ni60 Cr20Ni35
    O/m cm2/O g/m O/m cm2/O g/m O/m cm2/O g/m
    1.5×8 190 0.09083   100.8 0.0925   98.4 0.0983 97.2  
    1.5×10 230 0.07267   126 0.074   123 0.0786 121.5  
    1.5×12 270 0.06056   151.2 0.06167   147.6 0.0655 145.8  
    1.5×15 330 0.04844   189 0.04933   184.5 0.0524 182.2  
    1.5×18 390 0.04037   226.8 0.04111   221.4 0.0437 218.7  
    1.5×20 430 0.03633   252 0.037   246 0.0393 243  
    1.5×25 530 0.02907   315 0.0296   307.5 0.0314 303.2  
    1.5×30 630 0.02422   378 0.02467   369 0.0262 364.5  
    1.5×35 730 0.02067   441 0.02114   430.5 0.0224 425.2  
    1.5×50 1030 0.01453   630 0.0148   615 0.0157 607.5  
    1.2×5 124 0.1817   50.2 0.185   49.2 0.1967 48.6  
    1.2×10 224 0.09083   100.8 0.0925   98.4 0.0983 97.2  
    1.2×12 264 0.07569   121 0.07708   118.1 0.0819 116.6  
    1.2×15 324 0.06056   151.2 0.06167   147.6 0.0655 145.8  
    1.2×18 384 0.05046   181.4 0.05139   177.1 0.0546 174.9  
    1.2×20 424 0.04542   201.6 0.04625   196.8 0.0492 194.4  
    1.2×25 524 0.03633   252 0.037   246 0.0393 243  
    1.2×30 624 0.03028   302.4 0.03083   295.2 0.0327 291.6  
    1.2×40 824 0.02271   403.2 0.02313   393.6 0.0246 388.8  
    1.2×50 1024 0.01817   504 0.0185   492 0.0197 486  
    1.0×5 120 0.218   42 0.2222   41 0.236 40.5  
    1.0×18 380 0.0606   151.2 0.06167   147.6 0.0655 145.8  
    1.0×20 420 0.0545   168 0.0555   164 0.059 162  
    1.0×25 520 0.0436   210 0.0444   205 0.0472 202.5  
    1.0×35 620 0.03114   294 0.03171   287 0.0337 283.5  
    1.0×50 1020 0.0218   420 0.0222   410 0.0236 405  
    0.9×5 118 0.2422   37.8 0.2467   36.9 0.2622 36.45  
    0.9×20 418 0.06056   151.2 0.06167   147.6 0.0655 145.8  
    0.9×30 618 0.04037   226.8 0.04111   221.4 0.0437 218.7  
    0.8×5 116 0.2725   33.6 0.2775   32.8 0.295 32.4  
    0.8×10 216 0.1363   67.2 0.1388   65.6 0.1475 64.8  
    0.8×30 616 0.04542   201.6 0.04625   196.8 0.0492 194.4  
    0.7×5 114 0.3114   25.2 0.3171   28.7 0.3371 28.35  
    0.7×20 414 0.07786   117.6 0.07929   114.8 0.0843 113.4  
    0.7×40 814 0.03893   235.2 0.03964   229.6 0.0421 226.8  
  • Code: OCr25AL5, OCr21AL4, OCr23AL5, 1Cr13AL4

    Category:Strip Series

    Material: Fe-Cr-Al strip

    Specifications: Thickness:0.05~0.2mm,width:30~200mm

    Features: Electric iron chrome aluminum alloy wire heat resistance along with chromium and aluminum content increased and improved, has a superior antioxidant, anti-and anti-carburizing of sulfur, and has a light weight, high surface load, service life Long, low price range, it is widely used in industrial furnace, metallurgy, machinery, household appliances and other industries producing heating elements and resistance elements

    Used for automobile exhaust purification wide strip :-
    Material Thickness Width
    OCr20AL5 0.05~0.2mm 30~200mm
    Use :-

    For the automotive, motorcycle exhaust purification metal honeycomb carrier (gas mask) with good thermal stability, good thermal conductivity, strong antioxidant, anti-shake is good, and good machinability.

    Starting and braking resistor alloys :-
    Material Thickness Width
    OCr15AL5 0.05~0.2mm 30~200mm
    OCr19L3 0.5~3.5mm 20~240mm
    OCr13AL4 0.5~3.5mm 20~240mm
    OCr20Ni35 0.5~1.5mm 20~240mm
    Use :-

    The product is used for motorcycle starting and braking resistor, temperature monitoring, drilling oil brake resistors, power system grounding resistance of the center cabinet, with a smooth surface, uniform resistance, good processing plasticity, resistivity stability.

    Bright heater.Ribbon,strip :-
    Material Thickness Width
    OCr13AL4 0.06~2.5mm 3~240mm
    OCr19AL3 0.06~2.5mm 3~240mm
    OCr20AL5 0.06~2.5mm 3~240mm
    OCr25AL5 0.06~2.5mm 3~240mm
    Use :-

    The products are widely used in cement resistance, sealing machine, diamond, electronic industry and a variety of ignition electrodes and electrical voltage electrical heating. Product chemical composition uniformity, high resistance, long service life.

    Technical parameters of Fe-Cr-Al alloy strip Table :-
    W*Tmm cm2/m 0Cr25AL5 0Cr21AL6Nb 0Cr27AL7Mo2
    O/m cm2/O g/m O/m cm2/O g/m O/m cm2/O g/m
    3.5× 25 570 0.00811   621.25 0.01657   621.25 0.0175   621.25
    3.5×30 670 0.01014   745.5 0.01387   745.5 0.01457   745.5
    3.5×35 770 0.01159   869.25 0.01184   869.25 0.01249   869.25
    3.5×40 870 0.01352   994 0.01036   994 0.0109   994
    3.5×50 1070 0.01623   1242.5 0.00829   1242.5 0.00874   1242.5
    3.0×25 560 0.01893   532.5 0.0193   532.5 0.0204   532.5
    3.0×30 660 0.01578   639 0.0161   639 0.017   639
    3.0×35 760 0.01352   745.5 0.0138   745.5 0.0146   745.5
    3.0×40 860 0.01183   852 0.0121   852 0.01275   852
    3.0×50 1060 0.00947   1065 0.00967   1065 0.0102   1065
    2.5×20 450 0.0284   355 0.029   355 0.0306   355
    2.5×25 550 0.02272   449.75 0.0232   449.75 0.0245   449.75
    2.5×30 650 0.01893   532.5 0.0193   532.5 0.0204   532.5
    2.5×35 750 0.01622   621.5 0.01657   621.5 0.01749   621.5
    2.5×40 850 0.0142   710 0.0145   710 0.0153   710
    2.5×50 1050 0.01136   887.5 0.0116   887.5 0.01224   887.5
    2.2×15 344 0.04303   234.3 0.0439   234.3 0.04636   234.3
    2.2×20 444 0.03227   312.4 0.0329   312.4 0.0348   312.4
    2.2×25 544 0.02582   390.5 0.02636   390.5 0.0278   390.5
    2.2×30 644 0.02152   468.6 0.02196   468.6 0.02318   468.6
    2.2×40 844 0.01614   624.8 0.01647   624.8 0.01739   624.8
    2.2×50 1044 0.01291   781 0.01318   781 0.0139   781
    2.0×15 340 0.04733   213 0.0483   213 0.051   213
    2.0×18 400 0.03944   255.6 0.04028   255.6 0.0425   255.6
    2.0×20 440 0.0355   284 0.03625   284 0.03825   284
    2.0×25 540 0.0284   355 0.029   355 0.0306   355
    2.0×30 640 0.02367   426 0.02417   426 0.0255   426
    2.0×40 840 0.01775   568 0.01813   568 0.0191   568
    2.0×50 1040 0.0142   710 0.0145   710 0.0153   710
    1.8×12 276 0.06574   153.36 0.0671   153.36 0.0708   153.36
    1.8×15 336 0.05259   191.7 0.0537   191.7 0.0567   191.7
    1.8×20 436 0.03944   255.6 0.0403   255.6 0.0425   255.6
    1.8×25 536 0.03156   319.5 0.0322   319.5 0.034   319.5
    1.8×30 736 0.02630   383.4 0.02685   383.4 0.0283   383.4
    1.8×40 836 0.01972   511.2 0.02013   511.2 0.02125   511.2
    1.8×50 1036 0.01578   639 0.0161   639 0.017   639

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