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High resistance heating alloy
High resistance heating alloy
01.Ni-Cr
| 序号 No. | 牌号 Grades | 执行标准 Standards | 化学成分 Chemical Composition (%) | ||||||||
| C | Si | Mn | P | S | Cr | Ni | Al | 其他 Others | |||
| 1 | Cr20Ni80 | GB/T, Agreement | ≤0.08 | 0.75-1.60 | ≤0.60 | ≤0.020 | ≤0.015 | 20.00-23.00 | BAL | ≤0.50 | - |
| 2 | Cr20Ni80（Zr) | GB/T, Agreement | ≤0.08 | 0.75-1.60 | ≤0.60 | ≤0.020 | ≤0.015 | 20.00-23.00 | 76.00-78.00 | ≤0.50 | Zr:0.20-0.50 |
| 3 | Cr30Ni70 | GB/T, Agreement | ≤0.08 | 0.75-1.60 | ≤0.60 | ≤0.020 | ≤0.015 | 28.00-31.00 | BAL | ≤0.50 | - |
| 4 | Cr15Ni60 | GB/T, Agreement | ≤0.08 | 0.75-1.60 | ≤0.60 | ≤0.020 | ≤0.015 | 15.00-18.00 | 55.00-61.00 | ≤0.50 | - |
| 5 | Cr20Ni30 | GB/T, Agreement | ≤0.08 | 1.00-3.00 | ≤1.00 | ≤0.020 | ≤0.015 | 18.00-21.00 | 30.00-34.00 | - | - |
| 6 | Cr20Ni35 | GB/T, Agreement | ≤0.08 | 1.00-3.00 | ≤1.00 | ≤0.020 | ≤0.015 | 18.00-21.00 | 34.00-37.00 | - | - |
02.Fe-Cr
| 序号 No. | 牌号 Grades | 执行标准 Standards | 化学成分 Chemical Composition (%) | ||||||||
| C | Si | Mn | P | S | Cr | Ni | Al | 其他 Others | |||
| 7 | 1Cr12Al3 | GB/T, Agreement | ≤0.12 | ≤0.70 | ≤0.50 | ≤0.025 | ≤0.020 | 12.00-15.00 | ≤0.60 | 3.50-6.00 | - |
| 8 | 1Cr13Al4 | GB/T, Agreement | ≤0.12 | ≤0.70 | ≤0.50 | ≤0.025 | ≤0.020 | 12.00-15.00 | ≤0.60 | 4.00-6.00 | - |
| 9 | 0Cr15Al5 | GB/T, Agreement | ≤0.05 | ≤0.50 | ≤0.50 | ≤0.025 | ≤0.020 | 14.50-15.50 | ≤0.60 | 4.50-5.50 | - |
| 10 | 1Cr18Al3 | GB/T, Agreement | ≤0.08 | ≤0.70 | ≤0.50 | ≤0.025 | ≤0.020 | 17.00-21.00 | ≤0.60 | 3.50-4.20 | - |
| 11 | 0Cr20Al3 | GB/T, Agreement | ≤0.08 | ≤0.70 | ≤0.50 | ≤0.025 | ≤0.020 | 18.00-21.00 | ≤0.60 | 3.00-4.20 | - |
| 12 | 0Cr21Al4 | GB/T, Agreement | ≤0.06 | ≤0.70 | ≤0.50 | ≤0.025 | ≤0.020 | 19.00-22.00 | ≤0.60 | 4.00-5.00 | - |
| 13 | 0Cr23Al5 | GB/T, Agreement | ≤0.06 | ≤0.60 | ≤0.50 | ≤0.025 | ≤0.020 | 20.50-23.50 | ≤0.60 | 4.20-5.30 | - |
| 14 | 0Cr20Al6RE | GB/T, Agreement | ≤0.04 | ≤0.40 | ≤0.50 | ≤0.025 | ≤0.020 | 19.00-21.00 | ≤0.60 | 5.00-6.00 | - |
| 15 | 0Cr25Al5 | GB/T, Agreement | ≤0.06 | ≤0.60 | ≤0.50 | ≤0.025 | ≤0.020 | 23.00-26.00 | ≤0.60 | 4.50-6.50 | - |
| 16 | 0Cr21Al6 | GB/T, Agreement | ≤0.06 | ≤1.00 | ≤0.70 | ≤0.025 | ≤0.020 | 19.00-22.00 | ≤0.60 | 5.00-7.00 | - |
| 17 | 0Cr21Al6Nb | GB/T, Agreement | ≤0.05 | ≤0.60 | ≤0.50 | ≤0.025 | ≤0.020 | 21.00-23.00 | ≤0.60 | 5.00-7.00 | Nb:≤0.60 |
| 18 | 0Cr24Al6RE | GB/T, Agreement | ≤0.04 | ≤0.40 | ≤0.50 | ≤0.025 | ≤0.020 | 22.00-26.00 | ≤0.60 | 5.00-7.00 | - |
| 19 | 0Cr27Al7Mo2 | GB/T, Agreement | ≤0.05 | ≤0.40 | ≤0.20 | ≤0.025 | ≤0.020 | 26.50-27.80 | ≤0.60 | 6.00-7.00 | Mo:1.80-2.20 |
03.Delivery Conditions
规格范围 Diameter Range | 热处理状态 Heat Treated Condition | 表面状态 Surface Condition |
圆棒 Round Bar φ8.00mm - 80.00mm | 退火处理 Annealed 固溶处理 Solution Treated | 黑棒 Black 磨光棒 Ground |
盘元 Wire Rod φ5.50mm - 15.00mm | 酸白盘元 Pickled | |
成品钢丝 Finished Wire φ1.60mm - 12.00mm | 软态 Full Soft 光亮 Bright 金黄色 Golden 天蓝色 Azure | |
半成品钢丝 Semi-finished Wire φ1.00mm - 2.00mm | 软态 Full Soft 光亮 Bright | |
半成品扁带 Semi-finished Strip 定制各规格 Customization | 酸洗 Pickled |
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