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《S112鈷基焊絲S112鈷基堆焊焊絲S112鈷基合金焊絲》
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Category 類別 |
Trade mark 牌號 |
Chemical composition 主要成份(%) |
Characteristics & application 特性和用途 |
Equivalent to AWS 相當AWS |
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Hardfacing 硬 面 堆 焊 焊 絲 |
S112 |
C1.5 Cr29 W8 Co Rem. |
HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass. HRc45-50,高溫下耐磨、耐蝕。堆焊閥門,熱軋孔型 |
ECoCr-B |
品牌:飛機牌(上海名牌) 廠家;上海斯米克焊材有限公司