Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 5000 tons/year |
| Delivery Time | 5~25 days after getting the payment |
| Packaging Details | On Spool, In Coil |
| Item | Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens |
| Available Shape | Round wire, flat ribbon, Strip, or thick plate |
| Advantage | Higher resistivity and heating efficiency |
| Working temperature | 1400C |
| Main chemical | Cr: 22.5 Al-5.5 and Fe for bal. |
| Surface type | Acid white/oxidized |
| Mininum order qty | 20kg or less as per size |
| Dia range | 0.05mm and above |
| Application | Heating,Industry,furnace heating wire,electric resistance for furnace heating element,heater |
| Brand Name | TANKII |
| Model Number | TK1 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 5000 tons/year |
| Delivery Time | 5~25 days after getting the payment | Packaging Details | On Spool, In Coil |
| Item | Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens | Available Shape | Round wire, flat ribbon, Strip, or thick plate |
| Advantage | Higher resistivity and heating efficiency | Working temperature | 1400C |
| Main chemical | Cr: 22.5 Al-5.5 and Fe for bal. | Surface type | Acid white/oxidized |
| Mininum order qty | 20kg or less as per size | Dia range | 0.05mm and above |
| Application | Heating,Industry,furnace heating wire,electric resistance for furnace heating element,heater | Brand Name | TANKII |
| Model Number | TK1 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 1.4mm Heating Resistance Wire Alloy ，Ovens Heating Resistance Wire Alloy ，TK1 Heating Resistance Wire Alloy | ||
Higher Resistivity And Heating Efficiency Heating/Resistance Wire Alloy 875 / TK1 /Alchrome 875 1.4mm 3.5mm 6.5mm Used For Ovens
There are several reasons to choose Fecral resistance wire:
1. High Operating Temperature
2. Excellent Oxidation Resistance
3. High Resistivity and Heating Efficiency
4. Long Service Life
Chemical Details of our Fe-Cr-Al alloy materials:
| Chemical Composition and Main Property of Fe-Cr-Al Resistance Alloy | ||||||||
| Grade | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Main Chemical Composition (%) | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| Re | opportune | opportune | opportune | opportune | opportune | opportune | opportune | |
| Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Max Continuous Service Temperature(oC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Resistivity 20 ℃ (Ωmm2/m) | 1.25 ±0.08 | 1.42 ±0.06 | 1.42 ±0.07 | 1.35 ±0.07 | 1.23 ±0.07 | 1.45 ±0.07 | 1.53 ±0.07 | |
| Density(g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Thermal Conductivity | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| (KJ/m@h@oC) | ||||||||
| Coefficient of Thermal Expansion(α×10-6/oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Approximate Melting Point( oC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Tensile Strength(N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Elongation(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
| Section Variation | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Shrink Rate (%) | ||||||||
| Repeatedly Bend Frequency(F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
| Hardness (H.B.) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Continuous Service Time | no | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 | |
| Micrographic Structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Magnetic Property | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
Real picture of FeCrAl alloy wires:
Package:
4. About us
Shanghai Tankii Alloy Material Co., Ltd. specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Magnin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.
Welcome to call me or email to me for more information on our products.
Company Details
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...
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