Category |
Trade- |
Chemical |
Hardness |
Application
|
Oxy- 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,.guide. |
F101 |
Cr10 B2.5 Si3 Ni Rem. |
HRc 45 |
Spray-fusing of parts resistance to wear.corrosion, such as valve, the rotator.piston of pump. |
|
F101Fe |
Cr10 B2.5 Si3 Fe10 Ni Rem. |
HRc 45 |
Spray-fusing of corrosion-resistant parts, such as axle.stigma. |
|
F102 |
Cr16 B4 Si4 Ni Rem. |
HRc 60 |
Spray-fusing of parts resistance to wear, corrosion.high temperature oxidation, such as die.piston. |
|
F102Fe |
Cr16 B4 Si4 Fe15 Ni Rem. |
HRc 60 |
Spray-fusing of corrosion-resistant parts, such as axle.cold die. |
|
F105 |
F102+50%WC |
HRc 60 |
Spray-fusing of parts resistance to grain-wear , such as guide plate, scraper.blade of fan. |
|
F105Fe |
F102Fe+35%WC |
HRc 60 |
Spray-fusing of parts resistance to grain-wear, such as guide plate, scraper.blade of fan. |
|
F108 |
F102+80%WC |
HRc 60 |
Spray-fusing of parts resistance to strong grain-wear.free machining, such as harrow teeth of dredger. |
|
F301 |
Cr5 B4 Si4 Ni30 Fe Rem. |
HRc 45 |
Spray-fusing of vulnerable parts of agricultural machinery.mining machinery, such as gear.axletree. |
|
Track iron powder 轨铁粉 |
Cr5 B1.5 Si3 Ni30 Fe Rem. |
HRc 28 |
Repair spray-fusing of defes such as scratch.concavity of railroad track. |
|
Oxy-acetylene flame spraying
氧 乙 炔 焰 喷 涂 |
F111 |
Cr5 B1.5 Si3 Ni30 Fe Rem. |
HB 150 |
Spraying of bearing.cutting parts etc. |
F113 |
Cr10 B1.5 Si3 Ni Rem. |
HB 250 |
Spray-fusing.spraying, such as roll, piston.axle of wear.corrosion resistance. |
|
F313 |
Cr15 B1.5 Fe Rem. |
HB 250 |
Spraying of dryer of papermaking.axle. |
|
F314 |
Cr18 Ni9 B1.5 Fe Rem. |
HB 250 |
Spraying of axle. |
|
F412 |
Sn10 P0.3 Cu Rem. |
HB 80 |
Spraying of axle.bearing. |
|
F512 |
复合Al5Ni95 |
|
Backing spray of transition layer between base.working layer. |
|
PTA hardfacing 等 离 子 弧 喷 焊 |
F221 |
Cr26 W5 B0.7 Co Rem. |
HRc 43 |
PTA hardfacing of sealing surface of high temperature.high pressure valve.the edge of hot shearing tool. |
F223 |
Cr21 W5 B1.5 Co Rem. |
HRc 40 |
PTA hardfacing of parts resistance to wear.corrosion at high temperature, such as valve under high temperature.high pressure,.blower. |
|
F321 |
Cr13 B1.5 Si1 Fe Rem. |
HRc 45 |
PTA hardfacing of corrosion-resistant parts under mid-temperature.mid-pressure, such as stop-plate etc. |
|
F322 |
Cr23 Ni13 Si5 B1 Fe Rem. |
HRc 40 |
PTA hardfacing of corrosion-resistant parts under mid-temperature.mid-pressure, such as valve base etc. |
|
F422 |
Sn10 P0.3 Cu Rem. |
HB 80 |
PTA hardfacing of axle.bearing etc. |
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求购河北邢台二手Ni-60热处理机床设备220公斤,成色全新,求购价格220元,信息有效期至2017-08-24。
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