湖北走心机用棒料40Cr光棒 苏州安达龙
矫顽力测试我公司生产11***nPb30CA矫顽力合格材料,HC不大于250A/M,应用于发动机VVT节气门系统,尾气排放系统,ABS/IBS智能刹车系统。采用进口母材,国内拉拔,热处理,再经过磁性退火,精整交货,材料精度,满足走心机加工需要,自动送料不发抖!那么矫顽力到哪里测试呢,请联络苏州安达龙金属,谢谢!。磁性退火工艺电磁纯铁退火工艺与温度TheDT4Epureironwasannealedatthetemperaturesof800-1000℃fortheholdingtimeof180-360min.Thentheeffectsofannealingprocessonthegrainsizes,magneticpropertiesandtensilestrengthofthepureironwerestudiedandtheoptimumannealingprocesswasdetermined.Theresultsshowthatthegrainsizeoftheannealedpureironincreasedwiththeincreaseofholdingtime,andfirstincreasedthendecreasedthenincreasedwiththeincreaseofthetemperature.Withtheincreaseofgrainsize,themagneticinductionofthepureironincreasedwhilethecoercivityandtensilestrengthdecreased.Therecommendedannealingprocesswasat850℃for240-300min.苏州安达龙生产走心机用棒料G1215退火态棒材,走心机用棒料303,硬度HR45T走心机用棒料,42.3以下,走心机用棒料40Cr,材料牌号(Grade):G1215,化学成分走心机用棒料(熔炉分析),走心机用棒料1144,C不大于0.09%,Mn:0.75-1.05%,P:0.04-0.09%,S:0.26-0.35,走心机用棒料,Deliveringafter走心机用棒料annealing,走心机用棒料withhardnessRockwellHR45T2.6-38,该状态下,其磁性能走心机用棒料表现良好,装配后没有失效风险,符合美国材料试验协会的特殊要求,被整车厂认可装机,我单位可以快速提供样品,为贵单位早日量产提供方便,谢谢!湖北走心机用棒料40Cr光棒苏州安达龙由苏州安达龙金属材料有限公司提供。苏州安达龙金属材料有限公司()在工业制品这一领域倾注了无限的热忱和热情,苏州安达龙一直以客户为中心、为客户创造价值的理念、以品质、服务来赢得市场,衷心希望能与社会各界合作,共创成功,共创辉煌。相关业务欢迎垂询,联系人:董先生。)