合金工具钢:5CrNiMo 的硬度。由于钢中含有钼,因而对回火脆性并不敏感。从600℃缓慢冷却下来以后,冲击韧性仅稍有降低. 上海彤轩特殊钢有限公司是一家专业经销特殊钢的大型钢贸企业,地处国际金融,贸易,航运中心——上海,总部位于市场配套成熟,交通辐 射面广的大柏树商圈,毗邻宝钢,交通物流十分便利。 【5CrNiMo】钢板,【5CrNiMo】钢材,【5CrNiMo】不锈钢,【5CrNiMo】不锈铁,【5CrNiMo】圆棒,【5CrNiMo】棒材,【5CrNiMo】钢棒, 【5CrNiMo】不锈钢材,【5CrNiMo】合金结构钢,【5CrNiMo】合金钢,【5CrNiMo】吊杆专用钢,【5CrNiMo】规格齐全,【5CrNiMo】数量, 【5CrNiMo】价格,【5CrNiMo】长年供应,【5CrNiMo】首选上海彤轩特殊钢,【5CrNiMo】首选上海,【5CrNiMo】首选彤轩,【5CrNiMo】宝 钢,【5CrNiMo】兴澄,【5CrNiMo】大冶,【5CrNiMo】西宁,【5CrNiMo】抚顺,【5CrNiMo】五厂,【5CrNiMo】上岗一厂,【5CrNiMo】上 岗二厂,【5CrNiMo】上岗三厂,【5CrNiMo】上岗四厂,【5CrNiMo】上岗五厂,上海供应【5CrNiMo】,江苏供应【5CrNiMo】,供应江浙沪 【5CrNiMo】,浙江供应【5CrNiMo】,江阴供应【5CrNiMo】,无锡供应【5CrNiMo】,苏州供应【5CrNiMo】,成都供应【5CrNiMo】,重庆供 应【5CrNiMo】,四川省供应【5CrNiMo】,安徽供应【5CrNiMo】,阜阳供应【5CrNiMo】,南京供应【5CrNiMo】,大连供应【5CrNiMo】,西 安供应【5CrNiMo】,沈阳供应【5CrNiMo】,河北供应【5CrNiMo】,北京供应【5CrNiMo】,天津供应【5CrNiMo】,哈尔滨供应【5CrNiMo】 ,湖北供应【5CrNiMo】,黄石供应【5CrNiMo】,湖南供应【5CrNiMo】,株洲供应【5CrNiMo】,湘潭供应【5CrNiMo】,湖南供应【5CrNiMo 】,贵州供应【5CrNiMo】,泸州供应【5CrNiMo】,云南供应【5CrNiMo】,兰州供应【5CrNiMo】,杭州供应【5CrNiMo】,慈溪供应 【5CrNiMo】,宁波供应【5CrNiMo】,绍兴供应【5CrNiMo】,瑞安供应【5CrNiMo】,台州供应【5CrNiMo】,泰州供应【5CrNiMo】,温州供 应【5CrNiMo】,温岭供应【5CrNiMo】,南通供应【5CrNiMo】,扬州供应【5CrNiMo】,玉环供应【5CrNiMo】,崇明岛供应【5CrNiMo】,山 东省供应【5CrNiMo】,青岛供应【5CrNiMo】,淄博供应【5CrNiMo】,莱芜供应【5CrNiMo】,潍坊供应【5CrNiMo】,辽阳供应【5CrNiMo】 ,凌源供应【5CrNiMo】,临沂供应【5CrNiMo】,六安供应【5CrNiMo】,富阳供应【5CrNiMo】,蚌埠供应【5CrNiMo】,广州供应【5CrNiMo 】,广东供应【5CrNiMo】,东莞供应【5CrNiMo】,香港供应【5CrNiMo】,澳门供应【5CrNiMo】,台湾供应【5CrNiMo】,全国各地供应 【5CrNiMo】,【5CrNiMo】化学成分,【5CrNiMo】机械性能,【5CrNiMo】化学元素,【5CrNiMo】性能,【5CrNiMo】成分,【5CrNiMo】含 量,【5CrNiMo】价格是多少,【5CrNiMo】是什么材料,【5CrNiMo】找上海彤轩特殊钢,【5CrNiMo】钢材行业大比拼,【5CrNiMo】具体介 绍。【5CrNiMo】苏钢,【5CrNiMo】南钢,【5CrNiMo】沙钢,【5CrNiMo】杭钢,【5CrNiMo】东北特钢,【5CrNiMo】重特,【5CrNiMo】莱 钢,【5CrNiMo】鄂钢,【5CrNiMo】武钢,【5CrNiMo】包钢,【5CrNiMo】湘钢,【5CrNiMo】中天特钢,【5CrNiMo】齐鲁特钢,【5CrNiMo 】鲁丽特钢,【5CrNiMo】营口,【5CrNiMo】巨能特钢,【5CrNiMo】首钢,【5CrNiMo】北满特钢,【5CrNiMo】苏南特钢,【5CrNiMo】淮钢 ,【5CrNiMo】太钢,【5CrNiMo】 鞍钢,【5CrNiMo】济钢,【5CrNiMo】马钢,【5CrNiMo】攀枝花钢铁,【5CrNiMo】唐钢,【5CrNiMo】本 钢,【5CrNiMo】北台钢铁,【5CrNiMo】华西钢铁,【5CrNiMo】天冶钢铁,【5CrNiMo】安阳钢铁,【5CrNiMo】酒泉钢铁,【5CrNiMo】新余 钢铁,【5CrNiMo】永钢,【5CrNiMo】天钢,【5CrNiMo】梅山钢铁,【5CrNiMo】津西钢铁,【5CrNiMo】新兴铸管,【5CrNiMo】三钢, 【5CrNiMo】建龙,【5CrNiMo】海鑫钢铁,【5CrNiMo】新疆八一钢铁,【5CrNiMo】川威,【5CrNiMo】邢台钢铁,【5CrNiMo】攀钢, 【5CrNiMo】新冶,【5CrNiMo】 舞钢,【5CrNiMo】长钢,【5CrNiMo】日照,【5CrNiMo】唐钢,【5CrNiMo】石横特钢,【5CrNiMo】锡钢, 【5CrNiMo】泰钢,【5CrNiMo】铁钢,【5CrNiMo】普钢,【5CrNiMo】中阳钢厂,【5CrNiMo】西钢,【5CrNiMo】汉钢,【5CrNiMo】台湾中 国钢铁,【5CrNiMo】应有尽有。
执行标准:GB/T 1299-1985
特性及适用范围
5CrNiMo钢具有良好的韧性、强度和高耐磨性。它在室温和500~600℃时的力学性能几乎相同。在加热到500℃时,仍能保持住HB300左右
5CrNiMo钢具有良好的淬透性。自820℃油淬和560℃回火后,断面各部分的硬度几乎一致。
化学成份
5CrNiMo碳含量 C :0.50~0.60
5CrNiMo硅含量 Si:≤0.40
5CrNiMo锰含量 Mn:0.50~0.80
5CrNiMo硫含量 S :≤0.030
5CrNiMo磷含量 P :≤0.030
5CrNiMo铬含量 Cr:0.50~0.80
5CrNiMo镍含量 Ni:1.40~1.80
5CrNiMo铜含量 Cu:允许残余含量≤0.30
5CrNiMo钒含量 V :允许残余含量<0.2
5CrNiMo钼含量 Mo:0.15~0.30
5CrNiMo力学性能
5CrNiMo硬度 :退火,241~197HB,压痕直径3.9~4.3mm
本公司主要经营【5CrNiMo】圆钢,【5CrNiMo】板材,【5CrNiMo】钢管,【5CrNiMo】圆,【5CrNiMo】锻造,【5CrNiMo】锻圆,