粗大浓稠硕大噗嗤噗嗤h,精品人妻码一区二区三区,国产av无码专区亚洲精品,日韩a片无码毛片免费看小说

EuTronic? Arc 509德國卡斯特林噴涂焊絲

濟南駿焊專業(yè)德國卡斯特林焊條焊絲

EuTronic? Arc Spray Wire RANGE Designations Product Type Applications Properties EuTronic? Arc 500 Alloy Ni-AI Bond Coat Hardness ~170-200 Hv Bond layer and as a one-step buildup material for dimensional restoration. EuTronic? Arc 502 Alloy Fe-Cr-Ti-Si-Mn Cement cooler plates, boiler water wall protection, pulp production digesters, steam turbine casings, cracking installations, high temperature cyclone, fume extractors etc. Hardness ~860 HV0.3 Self bonding alloy with enhanced surface wear resistance properties to combat erosion, thermal shock up to 650°C. EuTronic? Arc 509 Alloy Fe-Cr-Al-Mo Corrosion and erosion resistant protective coatings in boiler equipment up to 900°C. Hardness ~260 HV0.3 Self bonding alloy with enhanced surface wear resistance properties to combat corrosion, erosion up to 900°C and oxidation. EuTronic? Arc 520 Alloy Zn Protection of iron and steel in urban and rural environment, electro-magnetic screening. Primer for surface which will be painted. Hardness ~12-15 HB Coatings are best used in envionrments where Coating pH is greater than 6.0. Resistant to atomospheric and frechwater corrosion. EuTronic? Arc 521 Alloy Zn-Al Iron and steel corrosion protection. Hardness ~15-20 HB Resistance protection in atmosoheric and marine environments. EuTronic? Arc 525 Alloy Al Protection of steel in costal and offshore environment. Seashore building, marine loading structures. Reclaim of mis-machined surfaces. Hardness 25-30 HB Coatings resistance to atomospheric and salt water immersion. Good heat and electrical condustivity. Not suitable for alkaline environment. EuTronic? Arc 532 Alloy Fe-Cr-Mn-C Alternative to 13%Cr-steel. Hard chrome replacement on hydraulic pistons. Wear resistant layers for rollers in paper machines, bearingand sealing seats. Hardness ~640 HV0.3 Self bonding alloy with enhanced surface wear resistance properties to combat metal-to-metal friction, corrosion and oxidation. EuTronic? Arc 545 Alloy Ni-Cr-Ti Boiler equipment. Tubes of black liquor recover boilers and coal fired utilities Hardness: ~330 HV0.3 Corrosion resistance to vanadium and sulfur gases. Wear resistant. Good bond strength. EuTronic? Arc 560 Alloy Fe-C-Si-Mn-Cr Dimension Restoration. Hardness ~320 Hv Excellent resistance to mild abrasion and corrosion for dimensional restoration. EuTronic? Arc 563 Alloy Fe-Ni-AI-Mo Diesel firedecks Cylinder heads, rebuild worn bearing areas. Hardness ~90 HRb Self-bonding, machinable coating suitable to rebuild worn diesel engine components. EuTronic? Arc 579 Alloy Fe-Ni-Cr-Si-Mn Worn general engineering components, undersize external or internal diameters, bearing seats and faces, housings, shrink or force fit areas, flat surfaces etc. Hot gas corrosion protective coatings in heat exchangers, process piping, etc. Hardness ~230 HV0.3 Self bonding alloy for thick or thin coatings with good corrosion resistance. Easy machinabillity, like machining solid mild steel. EuTronic? Arc 595 Alloy Fe-Cr-B-SiMn-C Exhaust fans, pump components, coal-fired boilers, super-heaters, economiser waterwalls, boiler tubes, boiler installations, lamella seals and ?Füller? cooler plates in cement works etc. Hardness ~965 HV0.3 Self bonding alloy with enhanced surface wear resistance properties to slurry erosion, corrosion and low stress abrasion. Withstands service environment up to 925°C.