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Category类 别
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Trade-mark牌 号
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Chemicalcomposition化学成份(%)
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Hardness硬 度
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Application用 途
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Oxy- Acetylene Flame spray- using
氧
乙
炔
焰
喷
焊
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F103
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Cr10 B1.5 Si3 Ni Rem.
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HRc 25
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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
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F101
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Cr10 B2.5 Si3 Ni Rem.
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HRc 45
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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
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F101Fe
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Cr10 B2.5 Si3 Fe10
Ni Rem.
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HRc 45
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Spray-fusing of corrosion-resistant parts, such as axle and stigma. 耐磨件的喷焊，如轴类、汽门
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F102
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Cr16 B4 Si4 Ni Rem.
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HRc 60
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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
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F102Fe
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Cr16 B4 Si4 Fe15
Ni Rem.
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HRc 60
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Spray-fusing of corrosion-resistant parts, such as axle and cold die. 耐磨件的喷焊，如轴类、冷模具
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F105
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F102+50%WC
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HRc 60
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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
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F105Fe
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F102Fe+35%WC
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HRc 60
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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
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F108
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F102+80%WC
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HRc 60
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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
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F301
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Cr5 B4 Si4 Ni30
Fe Rem.
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HRc 45
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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
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Track iron powder
轨铁粉
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Cr5 B1.5 Si3 Ni30
Fe Rem.
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HRc 28
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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
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Oxy-acetylene flame spraying
氧
乙
炔
焰
喷
涂
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F111
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Cr5 B1.5 Si3 Ni30
Fe Rem.
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HB 150
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Spraying of bearing and cutting parts etc. 轴承、切削件等的喷涂
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F113
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Cr10 B1.5 Si3 Ni Rem.
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HB 250
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Spray-fusing or spraying, such as roll, piston and axle of wear and corrosion resistance. 喷涂亦可喷焊，如滚筒、柱塞、耐蚀耐磨轴等
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F313
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Cr15 B1.5 Fe Rem.
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HB 250
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Spraying of dryer of papermaking and axle. 造纸烘缸、轴类的喷涂
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F314
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Cr18 Ni9 B1.5 Fe Rem.
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HB 250
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Spraying of axle. 轴类喷涂
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F412
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Sn10 P0.3 Cu Rem.
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HB 80
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Spraying of axle and bearing. 轴、轴承的喷涂
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F512
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复合Al5Ni95
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Backing spray of transition layer between base and working layer. 喷涂层的基体与工作层之间过渡（打底）层用喷涂
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PTA
hardfacing
等
离
子
弧
喷
焊
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F221
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Cr26 W5 B0.7 Co Rem.
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HRc 43
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PTA hardfacing of sealing surface of high temperature and high pressure valve and the edge of hot shearing tool. 高温高压阀门密封面、热剪切刃口的等离子喷焊
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F223
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Cr21 W5 B1.5 Co Rem.
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HRc 40
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PTA hardfacing of parts resistance to wear and corrosion at high temperature, such as valve under high temperature and high pressure, and blower. 高温下耐磨耐蚀件的喷焊，如高温高压阀门、鼓风机
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F321
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Cr13 B1.5 Si1 Fe Rem.
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HRc 45
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PTA hardfacing of corrosion-resistant parts under mid-temperature and mid-pressure, such as stop-plate etc. 中温中压阀门的闸板及其他耐磨件的等离子喷焊
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F322
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Cr23 Ni13 Si5 B1
Fe Rem.
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HRc 40
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PTA hardfacing of corrosion-resistant parts under mid-temperature and mid-pressure, such as valve base etc. 中温中压阀门的阀座及其他耐磨件的等离子喷焊
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F422
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Sn10 P0.3 Cu Rem.
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HB 80
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PTA hardfacing of axle and bearing etc. 轴、轴承等离子喷焊
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