Category 类别 | Trade- mark 牌号 | Chemical composition 化学成份(%) | Hardness 硬度 | Application 用途
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Oxy- Acetylene Flame spray- using 氧
乙
炔
焰
喷
焊 | F103 | Cr10 B1.5 Si3 Ni Rem. | HRc 25 | Spray-fusing of cast iron parts, such as die for glass, cylinder, and guide. 铸铁件的喷焊,如玻璃模具,汽缸、导轨 |
F101 | Cr10 B2.5 Si3 Ni Rem. | HRc 45 | Spray-fusing of parts resistance to wear and corrosion, such as valve, the rotator and piston of pump. 耐磨、耐蚀件的喷焊,如阀门、泵转子、泵柱塞 |
F101Fe | Cr10 B2.5 Si3 Fe10 Ni Rem. | HRc 45 | Spray-fusing of corrosion-resistant parts, such as axle and stigma. 耐磨件的喷焊,如轴类、汽门 |
F102 | Cr16 B4 Si4 Ni Rem. | HRc 60 | Spray-fusing of parts resistance to wear, corrosion and high temperature oxidation, such as die and piston. 耐磨、耐蚀、抗高温氧化工件的喷焊,如模具、柱塞 |
F102Fe | Cr16 B4 Si4 Fe15 Ni Rem. | HRc 60 | Spray-fusing of corrosion-resistant parts, such as axle and cold die. 耐磨件的喷焊,如轴类、冷模具 |
F105 | F102+50%WC | HRc 60 | Spray-fusing of parts resistance to grain-wear , such as guide plate, scraper and blade of fan. 抗磨粒磨损场合的喷焊,如导板、刮板、风机叶片 |
F105Fe | F102Fe+35%WC | HRc 60 | Spray-fusing of parts resistance to grain-wear, such as guide plate, scraper and blade of fan. 抗磨粒磨损场合的喷焊,如导板、刮板、风机叶片 |
F108 | F102+80%WC | HRc 60 | Spray-fusing of parts resistance to strong grain-wear and free machining, such as harrow teeth of dredger. 抗强烈磨粒磨损,无需加工场合的喷焊,如挖泥船耙齿 |
F301 | Cr5 B4 Si4 Ni30 Fe Rem. | HRc 45 | Spray-fusing of vulnerable parts of agricultural machinery and mining machinery, such as gear and axletree. 农机,矿山机械易损件的喷焊,如齿轮,车轴 |
Track iron powder 轨铁粉 | Cr5 B1.5 Si3 Ni30 Fe Rem. | HRc 28 | Repair spray-fusing of defects such as scratch and concavity of railroad track. 铁路钢轨擦伤、低塌等缺陷的修复喷焊 |
Oxy-acetylene flame spraying
氧 乙 炔 焰 喷 涂 | F111 | Cr5 B1.5 Si3 Ni30 Fe Rem. | HB 150 | Spraying of bearing and cutting parts etc. 轴承、切削件等的喷涂 |
F113 | Cr10 B1.5 Si3 Ni Rem. | HB 250 | Spray-fusing |