FeCrAl A1 APM AF D Alloy inodzivirira kupisa waya yemagetsi
Nezve Resistance Heating Wire:
Isu tiri nyanzvi huru yekugadzira yekupokana kupisa alloy muChina, inyanzvi muFerro-Chrome (Fe-Cr-AL) waya, Nickel-Chrome (Nichrome) waya, Copper Nickel (Constantan) waya, Stainless simbi waya uye zvigadzirwa zvine hukama mune alloys akagadzirirwa kusangana nezvinodiwa nevatengi.
Size details
| Product name | Size range |
| Cold drawing wire | Diameter 0.03-7.5mm |
| Kupisa-yakakungurutswa waya tsvimbo | Diameter 8.0-12mm |
| Ribhoni | Ukobvu 0.05-0.35mm |
| Upamhi 0.5.0-3.5mm | |
| Cold rolled strip | Ukobvu 0.5-2.5mm |
| Upamhi 5.0-40mm | |
| hot rolled strip | Ukobvu 4-6mm |
| Upamhi 15-40mm |
basic parameters:
| basic parameters | APMTM | FeCrAl | ||
| A-1 | AF | D | ||
| Iyo yakanyanya kuenderera mberi yekushanda tembiricha | 1425 | 1400 | 1300 | 1300 |
| Iyo yezita remakemikari kuumbwa,% Cr | 22 | 22 | 22 | 22 |
| AI | 5.8 | 5.8 | 5.3 | 4.8 |
| Fe | ingredients | ingredients | ingredients | ingredients |
| Ni | - | - | - | - |
| Iyo resistivity mu20ºC, Ωmm-2mm-1 | 1.45 | 1.45 | 1.39 | 1.35 |
| density,g/cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
| Thermal yekuwedzera coefficientK-1 20-750ºC | 14×10-6 | 14×10-6 | 14×10-6 | 14×10-6 |
| 20-1000ºC | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 |
| Thermal conductivity 20ºC,Wm-1K-1 | 13 | 13 | 13 | 13 |
| Chaiyo kupisa kugona 20ºC,KJkg-1K-1 | 0.46 | 0.46 | 0.46 | 0.46 |
| Melting pointºC | 1500 | 1500 | 1500 | 1500 |
| Pamwe mechanical maitiro | ||||
| Kusimba kwesimba,N mm-2 | 680 | 680 | 680 | 650 |
| Simba regoho,N mm-2 | 470 | 475 | 475 | 450 |
| Kuoma, Hv | 230 | 230 | 230 | 230 |
| Kuwedzera kurebesa,% | 20 | 18 | 18 | 18 |
| 900ºCTensile simba,N mm-2 | 40 | 34 | 37 | 34 |
| Kukambaira simba 800ºC | 11 | 6 | 8 | 6 |
| 1000ºC | 3.4 | 1 | 1.5 | 1 |
| Magnetic | magineti (Mukupisa600ºC) | |||
| Emissivity, iyo oxidation mamiriro | 0.7 | 0.7 | 0.7 | 0.7 |
Tsanangudzo:
| Alloy Type | Diameter | Resistivity | Tensile | Elongation(%) | Bending | Max.Continuous | Kushanda Hupenyu |
| (mm) | (μΩm)(20°C) | Simba | Nguva | Service | (maawa) | ||
| (N/mm²) | Tembiricha(°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
| 0.50-3.0 | 1.13±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| >3.0 | 1.14±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| Cr30Ni70 | <0.50 | 1.18±0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
| ≥0.50 | 1.20±0.05 | 850-950 | >20 | >9 | 1250 | >20000 | |
| Cr15Ni60 | <0.50 | 1.12±0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
| ≥0.50 | 1.15±0.05 | 850-950 | >20 | >9 | 1125 | >20000 | |
| Cr20Ni35 | <0.50 | 1.04±0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
| ≥0.50 | 1.06±0.05 | 850-950 | >20 | >9 | 1100 | >18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
| 0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
| 0Cr25Al5 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
| 0Cr21Al6 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
| 0Cr21Al6Nb | 1.45±0.07 | 634-784 | >12 | >5 | 1350 | >8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
Advantage:
Nickelchromium alloy ine yakakwirira uye yakagadzikana kuramba, corrosion resistance, surface oxidation resistance yakanaka, iri nani pasi pekushisa kwepamusoro uye simba rekudengenyeka, yakanaka ductility, kushanda zvakanaka uye weldability.
150 0000 2421