Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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17 SWG 0Cr21Al4/ 0Cr19Al3 Bright Surface High Temperature Heating Wire for Electric Heating Elements
Alloy grades:
OCr21Al4, OCr21Al6, OCr25Al5, OCr23Al5, 1Cr13Al4, OCr21Al6Nb, Cr15Ni60, Cr20Ni80, Cr30Ni70, Cr20Ni30 etc.
We are the greatest professional manufacturers of resistance heating alloys in China, specializing in Ferro-Chrome Alloys (Ferritic Alloys), Nickel-Chrome Alloys (Nichrome alloys), Copper Nickel Alloys (Constantan Alloys)
In the form of wire, ribbon/strip:
Round Wire: Dia 0.04mm-8.0mm
Ribbon/strip: Thickness: 0.04mm-0.75mm
Width: 0.08mm-6.0mm
Product Specifications:
Ferro-Chrome Alloys (Ferritic Alloys):
OCr21AL4, OCr21AL6, OCr25AL5, OCr23AL5, 1Cr13AL4, OCr21AL6Nb, OCr27AL7Mo2.
Nickel-Chrome Alloys (Ni-Cu Alloys):
Cr20Ni80, Cr15Ni60, Cr30Ni70, Cr20Ni30
Constantan Alloys (Cu-Ni Alloys):
CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi44, Manganin.
Specification:
| Alloy Type | Diameter | Resistivity | Tensile | Elongation (%) | Bending | Max. Continuous | Working Life |
| (mm) | (μΩm)(20°C) | Strength | Times | Service | (hours) | ||
| (N/mm²) | Temperature (°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 |
High quality assured:
Our works has a good command of advanced technological process in the respect of smelting, rolling, drawing and heat treatment up to finished products, together with the chemical analysis department, the physical testing department and the quality control department, we operate an all-round monitoring of our products from raw materials to final products.
Usage: Resistance heating elements; Material in metallurgy; Household appliances; Mechanical manufacturing and other industries.
5)We can also supply other products by processing on your order: Stranded wire, twisted wire, coiled wire, wave-shaped wires and different kinds of standard or non-standard electrical heating element.
Shanghai TANKII ALLOY MATERIAL Co., Ltd.
FECRAL AND ALCHROME ALLOY PRODUCER IN China, MOST PROFESSIONAL IN THE WORLD
