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Place of Origin : Beijing, China
Brand Name : SPARK
Model Number : 0Cr21Al6Nb
Type : Bare
Application : Heating
Conductor Material : Aluminum
Conductor Type : Solid
Insulation Material : Rubber
Colors : golden/bright/blue
Product name : Fe-Cr-Al alloy wire
Standard : GB/T 1234-2012
Size : 0.03-10.00
Packing : Wooden box
Elongation(â¥%) : 16
wire diameter : 0.05-80mm
ribbon thickness : 0.08-0.4mm
ribbon width : 0.5-4.5mm
Price : $25.00(>=100 Kilograms)
Supply Ability : 1000 Kilogram/Kilograms per Week
MOQ : 100.0 Kilograms
Packaging Details : We use plastic film packaging to package the axle wire, and the outer packaging of the shaft wire uses wooden pallet. The coils are packed in closed wooden cases.
Fe-Cr-Al alloys is one of the most widely used electrothermal alloys at home and abroad. It is characterized by high resistivity, small resistance temperature coefficient, good oxidation resistance, high temperature and so on . These alloys are widely used in making industrial heating equipments and domestic heating appliances. Fe-Cr-Al alloys are one of the main products of our company. All resistance heating alloys manufactured by our company are distinguished by uniform composition, high resistivity, accurate dimension, long operating life and good processability. Consumers can select the suitable grade according to different requirements.
Chemical Composition of Stainless Steels
Properties | 0Cr21Al6Nb | 0Cr25Al5 | 0Cr23Al5 | 0Cr19Al5 | 0Cr19Al3 | 1Cr13Al4 |
Nominal composition Cr Al Fe Ni |
24.0 6.0 Rest —— |
25.0 5.3 Rest —— |
22.0 5.0 Rest —— |
19.0 5.0 Rest —— |
19.0 3.7 Rest —— |
13.5 5.0 Rest —— |
Max.continuous operating temperature℃ | 1400 | 1300 | 1250 | 1200 | 1100 | 950 |
Temperature factor of the resistivityCt 800℃ 1000℃ 1200℃ |
1.03 1.04 1.04 |
1.05 1.06 1.06 |
1.06 1.07 1.08 |
1.05 1.06 1.06 |
1.17 1.19 —— |
1.13 1.14 —— |
Density(g/cm3) | 7.10 | 7.15 | 7.25 | 7.20 | 7.35 | 7.40 |
Melting point(approx.)(℃) | 1500 | 1500 | 1500 | 1500 | 1500 | 1450 |
Tensile strength(approx.)(N/mm2) | 750 | 750 | 750 | 750 | 750 | 750 |
Elongation at rupture(approx.)% | 16 | 16 | 16 | 16 | 16 | 16 |
Magnetic properties | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic |
production process
Raw material factory Smelt steel roll
detection Winding Annealing drawing
Certificate dispaly
Customer visit
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Blue Golden Ribbon Heating Wire Rubber Insulated Resistance Alloys Images |