| 是否進(jìn)口 | 否 | 訂貨號 | 20180789 | 品牌 | 斯米克 |
| 貨號 | 20180789 | 型號 | EDCoCr-A-03 | 牌號 | D802 |
| 產(chǎn)地 | 上海 | 類型 | 鈷基焊條 | 材質(zhì) | 合金 |
| 焊芯直徑 | 3.2-4.0-5.0-6.0（mm） | 藥皮性質(zhì) | 堿性焊條 | 直徑 | 3.2-4.0-5.0（mm） |
| 長度 | 350-400（mm） | 焊接電流 | 80-120（A） | 電流幅度 | 80-120（A） |
| 熔點(diǎn) | 0 | 工作溫度 | 常溫（℃） | 適用范圍 | 用于在650℃左右工作仍能保持良好的耐磨性和耐腐蝕性的場合 |
| 硬度HRC | 40 | 是否跨境出口專供貨源 | 否 |
Hard-surfacing 硬 面 堆 焊 | D 667 | EDZCr-B-15 | HRc≥48. Resistance to wear, gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part. |
|
D 802 | EDCoCr-A-03 | HRc38-47. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as the edge of thermo-cutter. | ECoCr-A | |
D 812 | EDCoCr-B-03 | HRc45-50. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as internal-combustion engine valve. | ECoCr-B | |
D 822 |
| HRc≥53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler. |
| |
D 832 | EDCoCr-C-03 | HRc≥50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way. | ECoCr-C | |
D 842 | EDCoCr-D-03 | HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die. |
