Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 200 Tons per month |
| Delivery Time | 7-20 days |
| Packaging Details | Wooned Case |
| Material | Fe-Cr-Al Alloy |
| Shape | Strip / Tape / wire |
| surface | Bright |
| Resistivity | 1.25 |
| width | 1.0mm Min |
| Brand Name | TANKII |
| Model Number | Alloy 134 |
| Certification | ISO9001 SGS |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 200 Tons per month |
| Delivery Time | 7-20 days | Packaging Details | Wooned Case |
| Material | Fe-Cr-Al Alloy | Shape | Strip / Tape / wire |
| surface | Bright | Resistivity | 1.25 |
| width | 1.0mm Min | Brand Name | TANKII |
| Model Number | Alloy 134 | Certification | ISO9001 SGS |
| Place of Origin | Shanghai, China | ||
| High Light | FeCrAl Resistance Heating Strip ，Edge Wind Resistor Fecral Alloy ，Resistance Heating Strip 1.0mm | ||
Grade: Cr13Al4
1. Performance: High resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.
2. Usage: It is mainly used in electric locomotive, diesel locomotive, metro vehicle and high speed moving car etc brake system brake resistor, electric ceramic cooktop, industrial furnace.
3. Diameter: 1.0-10.0mm
Other sizes are available upon your request.
Other FeCrAl Alloy: 1Cr15Al5, 0Cr21Al4, 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb etc
Please email us for more detailed information.
| Properties/Grade | Cr13Al4 | |
| Main Chemical composition(%) | Cr | 12.0-15.0 |
| Al | 4.0-6.0 | |
| Fe | Balance | |
| Re | opportune | |
| Max. continuous service temp. of element | 950 | |
| Resistivity at 20oC (μ Ω · m) | 1.25+-0.08 | |
| Density (g/cm3) | 7.4 | |
| Thermal conductivity(KJ/m· h· oC) | 52.7 | |
| Coefficient of lines expansion(α × 10-6/oC) | 15.4 | |
| Melting point (approx. )( oC) | 1450 | |
| Elongation at rupture (%) | ≥ 16 | |
| Micrographic structure | Ferrite | |
| Magnetic properties | magnetic | |
EFFECT OF COLD WORK
Cold working Cr13Al4 leads to a rapid increase in yield and tensile strength and an accompanying loss of ductility. With 10% cold reduction,
elongation falls below 10% and yield strength approaches 100 ksi. (690 MPa).
The work hardening rate of Cr13Al4 is below that of carbon steel and austenitic stainless alloys. The n-Value or work hardening coefficient
(measured between 10% strain and the ultimate strength) typically falls in the range of 0.145 - 0.170.
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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