20CrNi2Mo圆钢　
20CrNi2Mo合金钢批发，20CrNi2Mo不锈钢批发，20CrNi2Mo耐磨板批发，20CrNi2Mo厂家直销，20CrNi2Mo代理商，20CrNi2Mo模具钢批发，20CrNi2Mo批发商。
20CrNi2Mo圆棒，20CrNi2Mo锻打圆棒圆钢，20CrNi2Mo板材，20CrNi2Mo板料，20CrNi2Mo锻件，20CrNi2Mo板块，20CrNi2Mo圆钢20CrNi2Mo，锻圆，20CrNi2Mo锻件，20CrNi2Mo卷材20CrNi2Mo带材20CrNi2Mo，20CrNi2Mo小圆棒。
不锈钢批发价格，合金钢批发价格，模具钢价格，钢材价格，批发价，厂家直销价 20CrNi2Mo
不锈钢，合金结构钢，结构钢，铝材，钢材，模具钢，模具材料，耐磨板。
合金钢、不锈钢，铝材、弹簧钢、耐磨板、高速钢、碳钢. 、车光圆、锻圆、光圆、轧圆等
ˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉˉ
上海彤轩特殊钢有限公司供应20CrNi2Mo至全国各地

买20CrNi2MoΦ10 找上海彤轩 桂林20CrNi2Mo湛江20CrNi2Mo北海20CrNi2Mo佛山20CrNi2Mo中山20CrNi2Mo    
买20CrNi2MoΦ12 找上海彤轩 郑州20CrNi2Mo呼和浩特20CrNi2Mo太原20CrNi2Mo常州20CrNi2Mo石家庄20CrNi2Mo      
买20CrNi2MoΦ14 找上海彤轩 福州20CrNi2Mo苏州20CrNi2Mo宁波20CrNi2Mo锦州20CrNi2Mo合肥20CrNi2Mo           
买20CrNi2MoΦ15 找上海彤轩 珠海20CrNi2Mo长沙20CrNi2Mo汕头20CrNi2Mo泰安20CrNi2Mo厦门20CrNi2Mo
买20CrNi2MoΦ16 找上海彤轩 昆明20CrNi2Mo南宁20CrNi2Mo贵阳20CrNi2Mo邯郸20CrNi2Mo海口20CrNi2Mo          
买20CrNi2MoΦ18 找上海彤轩 乌鲁木齐20CrNi2Mo西宁20CrNi2Mo银川20CrNi2Mo黄石20CrNi2Mo拉萨20CrNi2Mo       
买20CrNi2MoΦ20 找上海彤轩 哈尔滨20CrNi2Mo 沈阳20CrNi2Mo大连20CrNi2Mo北海20CrNi2Mo北京20CrNi2Mo
买20CrNi2MoΦ25 找上海彤轩 杭州20CrNi2Mo南京20CrNi2Mo上海20CrNi2Mo铜川20CrNi2Mo济南20CrNi2Mo 
买20CrNi2MoΦ26 找上海彤轩 澳门20CrNi2Mo深圳20CrNi2Mo香港20CrNi2Mo通辽20CrNi2Mo武汉20CrNi2Mo   
买20CrNi2MoΦ28 找上海彤轩 丹东20CrNi2Mo西安20CrNi2Mo本溪20CrNi2Mo海口20CrNi2Mo重庆20CrNi2Mo   
买20CrNi2MoΦ30 找上海彤轩 廊坊20CrNi2Mo营口20CrNi2Mo承德20CrNi2Mo珠海20CrNi2Mo辽阳20CrNi2Mo  
买20CrNi2MoΦ32 找上海彤轩 天水20CrNi2Mo榆林20CrNi2Mo延安20CrNi2Mo无锡20CrNi2Mo邢台  
买20CrNi2MoΦ35 找上海彤轩 濮阳20CrNi2Mo石河子20CrNi2Mo南阳20CrNi2Mo 烟台20CrNi2Mo克拉玛依20CrNi2Mo  
买20CrNi2MoΦ38 找上海彤轩 聊城20CrNi2Mo新乡20CrNi2Mo日照20CrNi2Mo 保定20CrNi2Mo安阳20CrNi2Mo
买20CrNi2MoΦ40 找上海彤轩 连云港20CrNi2Mo淮南20CrNi2Mo马鞍山20CrNi2Mo包头20CrNi2Mo 枣庄20CrNi2Mo   
买20CrNi2MoΦ45 找上海彤轩 安庆20CrNi2Mo衢州20CrNi2Mo荆州20CrNi2Mo洛阳20CrNi2Mo淮安20CrNi2Mo 
买20CrNi2MoΦ50 找上海彤轩 郴州 0CrNiMoA湘潭20CrNi2Mo常德20CrNi2Mo南阳20CrNi2Mo景德镇20CrNi2Mo  
买20CrNi2MoΦ55 找上海彤轩 肇庆20CrNi2Mo揭阳20CrNi2Mo梅州20CrNi2Mo武汉20CrNi2Mo漳州20CrNi2Mo
买20CrNi2MoΦ60 找上海彤轩 遵义20CrNi2Mo德阳20CrNi2Mo宜宾20CrNi2Mo石家庄20CrNi2Mo 玉林20CrNi2Mo
买20CrNi2MoΦ65 找上海彤轩 秦皇岛20CrNi2Mo保定20CrNi2Mo邯郸20CrNi2Mo郑州20CrNi2Mo大理 20CrNi2Mo 
买20CrNi2MoΦ70 找上海彤轩 济宁20CrNi2Mo东营20CrNi2Mo威海20CrNi2Mo大连20CrNi2Mo沧州20CrNi2Mo
买20CrNi2MoΦ75 找上海彤轩 湖州20CrNi2Mo 滨州20CrNi2Mo泰安20CrNi2Mo开封20CrNi2Mo临沂20CrNi2Mo 
买20CrNi2MoΦ80 找上海彤轩 盐城 20CrNi2Mo泰州20CrNi2Mo镇江20CrNi2Mo黄山20CrNi2Mo嘉兴20CrNi2Mo
买20CrNi2MoΦ85 找上海彤轩 江门20CrNi2Mo惠州20CrNi2Mo湛江20CrNi2Mo宜昌20CrNi2Mo扬州20CrNi2Mo
买20CrNi2MoΦ90 找上海彤轩 宝鸡 20CrNi2Mo岳阳20CrNi2Mo衡阳20CrNi2Mo绵阳20CrNi2Mo茂名20CrNi2Mo             
买20CrNi2MoΦ95 找上海彤轩 平顶山20CrNi2Mo 开封 20CrNi2Mo许昌20CrNi2Mo 邯郸20CrNi2Mo 宜昌20CrNi2Mo 
买20CrNi2MoΦ100找上海彤轩 齐齐哈尔20CrNi2Mo 芜湖 20CrNi2Mo绵阳20CrNi2Mo 大庆20CrNi2Mo 赣州20CrNi2Mo 
买20CrNi2MoΦ110找上海彤轩 海口20CrNi2Mo 银川 20CrNi2Mo西宁20CrNi2Mo 芜湖20CrNi2Mo 牡丹江20CrNi2Mo
买20CrNi2MoΦ120找上海彤轩 潍坊20CrNi2Mo 常州 20CrNi2Mo徐州20CrNi2Mo 株洲 20CrNi2Mo洛阳20CrNi2Mo
买20CrNi2MoΦ130找上海彤轩 大庆20CrNi2Mo 温州 20CrNi2Mo台州20CrNi2Mo 淄博 20CrNi2Mo淄博 20CrNi2Mo
买20CrNi2MoΦ140找上海彤轩 吉林 20CrNi2Mo珠海20CrNi2Mo 汕头20CrNi2Mo 南通20CrNi2Mo 鞍山 20CrNi2Mo
买20CrNi2MoΦ150找上海彤轩 南平20CrNi2Mo 怒江20CrNi2Mo 莆田 20CrNi2Mo绍兴20CrNi2Mo 德宏 20CrNi2Mo
买20CrNi2MoΦ160找上海彤轩 肇庆20CrNi2Mo 汉中 20CrNi2Mo岳阳20CrNi2Mo 惠州20CrNi2Mo 渭南 20CrNi2Mo
买20CrNi2MoΦ170找上海彤轩 德宏20CrNi2Mo 贵港 20CrNi2Mo文山20CrNi2Mo 黄山20CrNi2Mo 益阳20CrNi2Mo
买20CrNi2MoΦ180找上海彤轩 丽江20CrNi2Mo 玉林 20CrNi2Mo思茅20CrNi2Mo 滁州 20CrNi2Mo郴州20CrNi2Mo
买20CrNi2MoΦ190找上海彤轩 怒江20CrNi2Mo 贺州地区20CrNi2Mo 西双版纳 20CrNi2Mo阜阳20CrNi2Mo 永州  20CrNi2Mo
买20CrNi2MoΦ200找上海彤轩 迪庆20CrNi2Mo 百色地区20CrNi2Mo 大理20CrNi2Mo 宿州20CrNi2Mo 怀化 20CrNi2Mo
买20CrNi2MoΦ220找上海彤轩 咸阳20CrNi2Mo 红河20CrNi2Mo 保山 20CrNi2Mo六安 20CrNi2Mo娄底 20CrNi2Mo
买20CrNi2MoΦ240找上海彤轩 南昌 20CrNi2Mo济南20CrNi2Mo 成都20CrNi2Mo 吉林20CrNi2Mo 绵阳 20CrNi2Mo 
买20CrNi2MoΦ250找上海彤轩 合肥 20CrNi2Mo长春20CrNi2Mo 西安20CrNi2Mo 鞍山20CrNi2Mo 襄樊 20CrNi2Mo
买20CrNi2MoΦ260找上海彤轩 乌鲁木齐20CrNi2Mo 哈尔滨 20CrNi2Mo昆明20CrNi2Mo 齐齐哈尔 20CrNi2Mo 
买20CrNi2MoΦ270找上海彤轩 大连 20CrNi2Mo石家庄20CrNi2Mo 郑州 20CrNi2Mo包头 20CrNi2Mo南阳 20CrNi2Mo
买20CrNi2MoΦ280找上海彤轩 青岛20CrNi2Mo  长沙20CrNi2Mo 福州20CrNi2Mo 柳州20CrNi2Mo 重庆20CrNi2Mo
买20CrNi2MoΦ300找上海彤轩 沧州 20CrNi2Mo玉林 20CrNi2Mo大理20CrNi2Mo 枣庄 20CrNi2Mo景德镇 20CrNi2Mo 
买20CrNi2MoΦ350找上海彤轩 鄂尔多斯20CrNi2Mo 20CrNi2Mo北海20CrNi2Mo 拉萨 20CrNi2Mo 蚌埠20CrNi2Mo 新余 20CrNi2Mo 
买20CrNi2MoΦ400找上海彤轩 东营 20CrNi2Mo德阳20CrNi2Mo 保定20CrNi2Mo 淮南20CrNi2Mo 湘潭 20CrNi2Mo 
买20CrNi2MoΦ450找上海彤轩 威海 20CrNi2Mo宜宾20CrNi2Mo 邯郸 20CrNi2Mo马鞍山20CrNi2Mo 常德20CrNi2Mo
买20CrNi2MoΦ500找上海彤轩 济宁 20CrNi2Mo 遵义20CrNi2Mo 秦皇岛 20CrNi2Mo连云港20CrNi2Mo 郴州  20CrNi2Mo
买20CrNi2MoΦ550找上海彤轩 天津20CrNi2Mo 株洲 20CrNi2Mo绵阳 20CrNi2Mo 东莞 20CrNi2Mo台州 潍坊 20CrNi2Mo
买20CrNi2MoΦ600找上海彤轩 杭州 20CrNi2Mo南宁20CrNi2Mo 襄樊 20CrNi2Mo泉州  20CrNi2Mo济宁 20CrNi2Mo
20CrNi2Mo合金结构钢 　
　标准：GB/T 3077-1999 　
　20CrNi2Mo钢是一种优质低碳中合金结构钢，由于其合金元素含量低，各种合金元素协同配合效果较好，在世界主要工业国家中，均将其列为推荐标准牌号。20CrNi2Mo钢可以作为表面强化型的渗碳钢应用于渗碳齿轮、渗碳轴承等零件上；也可以经淬火、低温回火后应用于诸如挖掘机斗齿(镐牙)、农用机械磨损件等要求耐磨损、耐冲击的零件上。 　　美国的SAE4320、台湾地区和日本的SNCM420、原苏联的20ХН2М等钢在化学成分和一些主要性能指标上与我国的20CrNi2Mo钢均是相同或相近的。
化学成分：
20CrNi2Mo碳含量 C：0.17~0.23 　
20CrNi2Mo硅含量 Si：0.20~0.35
20CrNi2Mo锰含量 Mn：0.40~0.70
20CrNi2Mo磷含量 P：≤0.030
20CrNi2Mo硫含量 S：≤0.030
20CrNi2Mo铬含量 Cr：0.35~0.65
20CrNi2Mo镍含量 Ni：1.60~2.00
20CrNi2Mo钼含量 Mo：0.20~0.30
20CrNi2Mo铜含量 Cu：≤0.030
　　20CrNi2Mo钢变形倾向明显小于20Cr2Ni4钢，其碳浓度梯度分布合理，硬化性能好，表层残余奥氏体含量及分布理想，热处理工艺性能优于20Cr2Ni4钢。可替代20cr2Ni4。