Find High Quality Nickel Chrome Alloycr20ni80 Cr30ni70 Cr15ni60 Cr20ni35 Nichrome Electric Resisstance Wire For Heating Elements, High Quality Nickel Chrome Alloy Cr20ni80 Cr30ni70 Cr15ni60 Cr20ni35 Nickel Chrome Alloy Heating Wire For Heating Elements, High Quality Nickel Chrome Alloycr20ni80 Cr30ni70 Cr15ni60 Cr20ni35 Nicr Alloy Resistance Wire For Heating Elements on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
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| Min. Order: | 1 Kilogram |
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nichrome alloy resistance wire and strip posses high resistance, high tensile strenth, good formability and weldability, this material can be used for making special heating elements and resisors in metallurgy,household electrical appliance and machinery.
nicr alloy wire and strip including Cr20Ni80, Cr30Ni70, Cr15Ni60 , Cr20Ni35 and Cr20Ni30
certificate:ROHS, ISO90001 QUALITY MANAGEMENT SYSTEM
Sizes: round wire 0.02mm-12.0mm and strip 0.05mm-2.5mm thickness*0.50mm-250mm width
package: spool+carton+pallet or wooden case or according to customer's requests
shipping port: shanghai port
delivery time: according to the quantity of orders
Main physical property and chemical composition
| property | type | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 |
| main chemical composition | Ni | rest | rest | 55-61 | 34-37 | 30-34 |
| Cr | 20-23 | 28-31 | 15-18 | 18-21 | 18-21 | |
| Fe | <1 | <1 | rest | rest | rest | |
| max working temperature °C | 1200 | 1250 | 1150 | 1100 | 1100 | |
| melting temperature °C | 1400 | 1380 | 1390 | 1390 | 1390 | |
| density g/cm³ | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | |
| resistivity under 20°C | 1.09±0.05 | 1.18±0.05 | 1.11±0.05 | 1.04±0.05 | 1.04±0.05 | |
| elongation % | >20 | >20 | >20 | >20 | >20 | |
| thermal conductivity | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
MAIN PRODUCING LINES
Product Categories : high-temperature nichrome wire > high-temperature nichrome wire
