GCr15SiMo的接触疲劳寿命L1和L5分别比GCr15SiMn提高73%和68%，在相同使用条件下，用G15SiMo钢制造的轴承的使用寿命是GCr15SiMo钢的两倍。近年来，我国还开发了能节约能源、节约资源和抗冲击的GCr4轴承钢。与GCr15相比，GCr4的冲击值提高了66%～14%，断裂韧性提高了67%，接触疲劳寿命L1提高了12%。GCr4钢轴承采用高温加热?表面淬火热处理工艺。
执行器IC20-07W2T芯科技，芯创新；84447092


0190899102 HOSE TERMOPLASTIC.
0191015102 CONTACTOR
0191052110 VOLTMETER
0191059116 Ampere meter
0191085203 CAPACITOR
0191085206 CAPACITOR
0191321104 CLAMP PLAST. D=12 STAUFF
0191418074 SPACING SLEEVE
0191496114 WEDGE
0191561114 INSULATING WASHER
0191574114 INSULATED SLEEVE
0191812101 Cable MKFR
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0191812104 Cable MKFR以质量打造品质，用诚信共赢未来！》
0191812105 Cable MKFR
0191954101 RUBBER HOSE
0192058101 THERMAL COMPOUND
0192108201 SOLENOID VALVE
0192190051 PRESSURE COIL
0192200103 Hose Nipple
0192207111 Y-steel bearing UCP 214
0192230107 Blind Plug

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古代金属表面处理主要有“鎏金”、“鎏银”和镀锡。常用的是齐法，即将被镀金属溶于中，然后采用擦涂的方法将其被覆于基材之上。该技术一般应用于铜器的装饰处理。已知早期的鎏金物件为山东曲阜出土的长臂铜猿，墓葬年代为春秋战国之交。陶弘景后来对齐的作用指出：“能消化金、银，使成泥，人以镀物是也。”古代的玻璃制造术也是在周朝开始发展起来的。年在陕西省宝鸡茹家庄地区发掘出的西周都市遗址中，发现四种不同形式的玻璃扁株和绿色玻璃管状项链。
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