{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以H13钢的渗氮层和渗硼层为例,借助于光学显微镜、扫描电镜(SEM)、显微硬度计和X射线衍射(XRD),分析了两者组织形态和硬度梯度上的差别,指出了两者渗层深度不同的界定标准.即渗硼层厚度的测量不能将过渡层记入渗硼层厚度,而应采用硼化物齿峰和齿谷的统计算术平均值得到渗硼层厚度.","authors":[{"authorName":"彭文屹","id":"cc6126ed-cf38-4fee-876b-c3de089eb18c","originalAuthorName":"彭文屹"},{"authorName":"张骥华","id":"98a1b756-95ec-4fff-b82e-4c26086b909d","originalAuthorName":"张骥华"},{"authorName":"吴晓春","id":"0f7997ad-c602-43aa-ba7d-22e0e01bcf4c","originalAuthorName":"吴晓春"},{"authorName":"许珞萍","id":"8082d238-5967-406d-954c-61a45fdc9854","originalAuthorName":"许珞萍"},{"authorName":"闵永安","id":"6e2fe975-20e5-4032-83a2-a747744b024f","originalAuthorName":"闵永安"}],"doi":"10.3969/j.issn.1001-1560.2003.11.018","fpage":"49","id":"4a03f616-0929-42e0-8ea3-38d9f9826c3f","issue":"11","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"194a9db1-a493-421b-bfc1-aa206df2469a","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"823a179a-7faf-468c-972f-39302cdeb931","keyword":"渗氮层","originalKeyword":"渗氮层"},{"id":"702164d6-a9dd-4cc3-a4f8-a9332dc956f6","keyword":"过渡层","originalKeyword":"过渡层"}],"language":"zh","publisherId":"clbh200311018","title":"渗硼层与渗氮层深度的测定","volume":"36","year":"2003"},{"abstractinfo":"分析了45钢自蔓延高温渗硼共晶化渗层的组织形态及相结构,探讨了渗层形成机理.结果表明,自蔓延高温渗硼共晶化可在工件表面形成共晶组织渗层,渗层与基体呈冶金结合;渗层与基体结合处,硼含量陡降,不存在明显的过渡区.","authors":[{"authorName":"叶荣昌","id":"ddb501ba-2f76-456f-9c98-30ff7ec3ab10","originalAuthorName":"叶荣昌"},{"authorName":"葛长路","id":"6c39dd43-b1ce-495b-90c2-ff9d397a89da","originalAuthorName":"葛长路"}],"doi":"10.3969/j.issn.1009-6264.2001.02.011","fpage":"45","id":"23b7a0c7-a7e1-44e8-8614-b7bed4917404","issue":"2","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"4d70061a-ec1e-4383-91e5-a06d165fae96","keyword":"渗硼共晶化","originalKeyword":"渗硼共晶化"},{"id":"d43dee98-e8bc-4fd9-8eb9-4ca612a85e4c","keyword":"自蔓延技术","originalKeyword":"自蔓延技术"},{"id":"b6517440-6c18-4f0c-9fb1-f221e700274f","keyword":"共晶组织","originalKeyword":"共晶组织"},{"id":"6948da3e-0369-44a6-96d4-9c5880a7f96b","keyword":"渗硼层","originalKeyword":"渗硼层"}],"language":"zh","publisherId":"jsrclxb200102011","title":"自蔓延高温渗硼共晶化机理及渗层组织研究","volume":"22","year":"2001"},{"abstractinfo":"通过对钢单渗硼层和稀土硼铬共渗层的硬度、脆性和磨损特性进行研究.结果表明,稀土硼铬共渗层在保留了单渗硼层高硬度的同时,明显降低了脆性(约为42.7%),使共渗层的粘着磨损、疲劳磨损和磨粒磨损性能都得到较大的提高,有较强的实用性.","authors":[{"authorName":"项东","id":"491ecc04-c451-4552-9ff4-f394c15b9f4d","originalAuthorName":"项东"},{"authorName":"许斌","id":"e317c480-d726-454c-94a1-fb51cced65e2","originalAuthorName":"许斌"}],"doi":"10.3969/j.issn.1001-3660.2003.04.007","fpage":"22","id":"6432a08f-2746-455a-9df2-53d72dbeddce","issue":"4","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"362d2bfd-5db2-4f6d-8681-76305a2e846b","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"7c515ca0-422c-4680-b039-ab68b49f443e","keyword":"稀土硼铬共渗层","originalKeyword":"稀土硼铬共渗层"},{"id":"b77cefa7-592b-4c9d-a4a9-e34a35e0775d","keyword":"脆性","originalKeyword":"脆性"},{"id":"848a3774-2d27-4c43-86f2-358fcec4f4ae","keyword":"粘着磨损","originalKeyword":"粘着磨损"},{"id":"6addd3b2-0965-4a86-aab9-a85f64f14d7f","keyword":"疲劳磨损","originalKeyword":"疲劳磨损"},{"id":"e92a4313-fb2e-4748-9fc6-6e25e9645336","keyword":"磨粒磨损","originalKeyword":"磨粒磨损"}],"language":"zh","publisherId":"bmjs200304007","title":"钢的稀土硼铬共渗层耐磨损性能的研究","volume":"32","year":"2003"},{"abstractinfo":"研究了在渗硼剂中添加氧化铈稀土对Q345钢渗硼层组织和厚度的影响,并通过正交试验法确定了催渗工艺.分析表明:适量地添加氧化铈稀土,可显著改善渗层组织,并能使渗层厚度增加10％以上.正交试验结果表明,最佳催渗工艺为:渗硼温度920℃,渗硼时间7h,氧化铈添加量为2％.","authors":[{"authorName":"刘建建","id":"ef785b11-6ab3-47f9-9d46-9536dec9b2c5","originalAuthorName":"刘建建"},{"authorName":"陈祝平","id":"4c2aa89e-6e48-4239-83f2-00c5b11011f0","originalAuthorName":"陈祝平"},{"authorName":"杨光","id":"09b6a6ea-4a3a-4ad7-aa69-aa909d3c74db","originalAuthorName":"杨光"},{"authorName":"许跃东","id":"9349b9af-1082-467b-ac15-df0664656efe","originalAuthorName":"许跃东"},{"authorName":"谭海波","id":"8b298247-8e5e-40c6-a9d3-0ccb46bcffe9","originalAuthorName":"谭海波"},{"authorName":"池阔","id":"1f99dfc4-6c62-4238-adaa-489e1e32a572","originalAuthorName":"池阔"}],"doi":"10.3969/j.issn.1001-3660.2012.01.025","fpage":"86","id":"691cd7bc-f5bd-4f8a-824b-c5b133e8d3eb","issue":"1","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"8779cc69-d646-499e-97f7-60858dffe133","keyword":"稀土","originalKeyword":"稀土"},{"id":"5418360a-7ebe-4100-bdec-4c37bb45f4c3","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"a3b33a23-97a1-4626-a979-e5fb0e12b77f","keyword":"催渗","originalKeyword":"催渗"}],"language":"zh","publisherId":"bmjs201201025","title":"稀土对Q345钢渗硼层的影响及其催渗工艺研究","volume":"41","year":"2012"},{"abstractinfo":"为了解渗硼层硼化物的生长过程,采用系列磨片和计算机三维重建技术与可视化,研究了纯铁渗硼层硼化物的立体形貌.结果表明:渗硼层的硼化物以柱状晶形式向基体生长,同时柱状晶也在横向生长,纵向生长速度大于横向生长速度;处于表面的柱状晶根部连在一起形成连续的渗硼层,柱状晶生长过程中会出现倾斜和合并;三维形貌的二维剖面形貌呈齿状,与实际二维金相组织一致;从不同剖面方向观察同一硼化物,硼化物形态不尽相同,二维图像不能完全反映硼化物的真实形貌.","authors":[{"authorName":"樊新民","id":"87c037c4-0130-4963-a1a0-e97dbe477c21","originalAuthorName":"樊新民"},{"authorName":"林银","id":"42fd1d83-1b4f-47f9-a6b2-0af7ceddb5e2","originalAuthorName":"林银"},{"authorName":"黄洁雯","id":"db3bcde4-4e45-4d93-98d2-064fc81c2d80","originalAuthorName":"黄洁雯"},{"authorName":"王秀娟","id":"ea7a4535-3b60-4134-9cd3-cd577b4027b8","originalAuthorName":"王秀娟"}],"doi":"","fpage":"17","id":"97cb7ace-96cd-4f2c-b7b5-9523749907ba","issue":"6","journal":{"abbrevTitle":"CLKXYGY","coverImgSrc":"journal/img/cover/CLKXYGY.jpg","id":"14","issnPpub":"1005-0299","publisherId":"CLKXYGY","title":"材料科学与工艺"},"keywords":[{"id":"5db4247b-5fe4-466c-bff6-f0b7821090f0","keyword":"三维形貌","originalKeyword":"三维形貌"},{"id":"7b135402-154d-4e33-babf-fd82358c57ee","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"64cbbae0-fc57-4c10-bf00-d1f990ee290a","keyword":"纯铁","originalKeyword":"纯铁"},{"id":"470932a2-3b1e-420b-b9f0-169b9247cd0e","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"8f1a9245-835b-46d6-bdba-f1c9fedf1fd0","keyword":"系列截面","originalKeyword":"系列截面"},{"id":"651f877b-beb7-4ba8-a037-b9266fe46850","keyword":"三维重建","originalKeyword":"三维重建"}],"language":"zh","publisherId":"clkxygy201306004","title":"基于系列磨片的纯铁渗硼层形貌三维重建","volume":"21","year":"2013"},{"abstractinfo":"利用热浸渗法对Cr12MoV冷作模具钢进行渗硼处理,通过激光淬火对渗硼层进行了强化处理,用SEM、EDS、XRD对渗硼层表面-界面形貌、化学元素分布和物相进行表征,分析了激光淬火对渗硼层组织和性能的影响.结果表明,激光淬火后Cr12MoV钢渗硼层表面孔洞减少,降低了剥落的可能性;激光淬火后渗硼层产生了Fe-Cr化合物和Fe2B新相,仍以FeB相为主,有利于减少渗硼层脆性;元素未发生大量扩散,富碳层仍然存在,但组织得到细化,韧性和强度有所提高;激光淬火时孔洞中Si元素溶于奥氏体中,分布更均匀,Cr与Fe结合增强了渗硼层结合强度.","authors":[{"authorName":"谢春洋","id":"66fa7bd9-793f-487a-8b7a-2b6661673e3b","originalAuthorName":"谢春洋"},{"authorName":"孔德军","id":"d29c36b7-d86f-403c-a9ba-27312fb0228d","originalAuthorName":"孔德军"}],"doi":"","fpage":"200","id":"880c2957-a0b4-4a75-8109-c8666707384d","issue":"4","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"6ccb4ae7-6c2a-4bf1-aad7-713c16f49a53","keyword":"Cr12MoV钢","originalKeyword":"Cr12MoV钢"},{"id":"b36ad0bf-704f-426a-ae39-97d867a5c633","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"24a215e7-3ff6-459a-97bb-4b4b3055d8b8","keyword":"激光淬火","originalKeyword":"激光淬火"},{"id":"1403635c-9ea4-47b2-9a5f-08af8a7e516c","keyword":"结合界面","originalKeyword":"结合界面"},{"id":"affa25e2-b088-4f55-8ba7-7404b9c0d755","keyword":"线扫描","originalKeyword":"线扫描"},{"id":"15a2c97a-a009-4009-9e38-e5f10fa58b6e","keyword":"面扫描","originalKeyword":"面扫描"}],"language":"zh","publisherId":"jsrclxb201504035","title":"激光淬火后Cr12MoV钢渗硼层界面形貌与能谱分析","volume":"36","year":"2015"},{"abstractinfo":"计算了TiB与TiB2的价电子结构,研究了TiB、TiB2的价电子结构与TC4合金渗硼层硬化的关系.研究发现:TC4合金渗硼层的TiB2和TiB相中B-B原子键合力最强,且远大于合金基体组成原子的键合力;TiB2相最强共价键的共价电子对数nTiB2A为0.5554,TiB相最强共价键的共价电子对数nATiB2为0.4042,因此TiB2相对基体的硬化作用更强;TiB2相的原子状态组数σN为123,而TiB相的原子状态组数σN为19,所以TiB2相的稳定性更高;由相成键能力F的计算可知,从热力学角度看,渗层中TiB应比TiB2多;共价键空间分布决定了TiB晶体易沿[010]晶向生长成短纤维状,而TiB2相易于生成高对称性的粒状或球状,故TiB2比TiB更有利于硬化基体.","authors":[{"authorName":"刘海平","id":"f50e1146-ee80-4b0a-8055-88e50160ca8d","originalAuthorName":"刘海平"},{"authorName":"刘伟东","id":"33626f1b-5764-432c-9d93-14020e3e94a8","originalAuthorName":"刘伟东"},{"authorName":"屈华","id":"a5e70eea-e306-4569-9320-f80c9d9bed0c","originalAuthorName":"屈华"},{"authorName":"刘斯琦","id":"7ac6b6fe-2123-42ca-a62d-6a5ef043c6c6","originalAuthorName":"刘斯琦"}],"doi":"","fpage":"1139","id":"d403b7e7-e26b-4d67-a6ac-c833b929dda7","issue":"5","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"19454c01-9959-4eeb-835f-979ea928ae3f","keyword":"TC4合金","originalKeyword":"TC4合金"},{"id":"ca1f8a92-1794-46d0-9e08-03fc5f928e18","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"351541a9-4c89-4bfb-ada5-f409cd34b16c","keyword":"TiB","originalKeyword":"TiB"},{"id":"283dbc7f-5858-407a-ba3c-47ab2edfaadd","keyword":"TiB2","originalKeyword":"TiB2"},{"id":"61414917-2fe4-4436-b852-5faaef3d655c","keyword":"价电子结构","originalKeyword":"价电子结构"},{"id":"72c11ed2-a19c-4c06-bacf-8b22002f3245","keyword":"硬化","originalKeyword":"硬化"}],"language":"zh","publisherId":"xyjsclygc201505021","title":"TC4合金渗硼层TiB和TiB2价电子结构与渗层硬化","volume":"44","year":"2015"},{"abstractinfo":"为了降低渗硼层的脆性，提高其耐磨性，对20G钢渗硼层进行了氩弧重熔处理，研究了渗硼层重熔前后的形貌、相结构、显微硬度及耐磨性。结果表明：渗硼层由FeB和Fe2B两相组成，经氩弧重熔处理后FeB相消除，氩弧重熔渗硼层由Fe23（C，B）6和Fe2B相组成，包括氩弧重熔区和过渡区；氩弧重熔处理使渗硼层表层微观硬度降低，且使其表面至基体方向的硬度梯度变缓；氩弧重熔能明显改善渗硼层的耐磨性。","authors":[{"authorName":"赵霞","id":"521ec984-7cee-4626-9517-30538906df9a","originalAuthorName":"赵霞"},{"authorName":"朱艳","id":"5018f5b6-8683-4186-b141-b409cf97be2a","originalAuthorName":"朱艳"},{"authorName":"徐家文","id":"eb46301c-983f-4210-8bdd-c6d02ef44bc2","originalAuthorName":"徐家文"}],"doi":"","fpage":"75","id":"85cee699-552c-470b-b7fe-73e54b96a9e7","issue":"8","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"ed148962-fcef-49b4-afbc-044923b388a1","keyword":"氩弧重熔","originalKeyword":"氩弧重熔"},{"id":"066dc89a-b61f-49e2-9f87-d074cd74c7ae","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"7be33130-c218-4c41-8c96-0bb27d124dfc","keyword":"显微硬度","originalKeyword":"显微硬度"},{"id":"9d439f8e-b8ad-421d-820c-b2323078f68d","keyword":"耐磨性","originalKeyword":"耐磨性"}],"language":"zh","publisherId":"clbh201108026","title":"氩弧重熔对20G钢渗硼层组织结构和耐磨性能的影响","volume":"44","year":"2011"},{"abstractinfo":"分别以硼铁和B4C作为供硼剂,添加适量的供氮剂、供硫剂以及填充剂,采用粉末包埋法在20CrMo渗碳钢表面制备了渗硼层和渗硼氮硫层,分析了两类渗层的物相组成、硬度和磨损性能.结果表明:渗硼层均由Fe2B、FeB、Fe3C相组成,渗硼氮硫层则由Fe2B、Fe3N、FeS、Fe3C相组成,未形成脆性FeB相;渗硼层和渗硼氮硫层的表面硬度、耐磨粒磨损和耐黏着磨损性能均高于渗碳钢的,且渗硼层的硬度和耐磨粒磨损性能高于渗硼氮硫层的,而耐黏着磨损性能低于渗硼氮硫层的;以硼铁为供硼剂制备的渗硼层的耐磨粒磨损性能优于以碳化硼为供硼剂的,而耐黏着磨损性能低于以碳化硼为供硼剂制备的.","authors":[{"authorName":"安亚君","id":"b8f4a1a7-0c77-4159-bd04-c55b513a1c20","originalAuthorName":"安亚君"},{"authorName":"武越","id":"4cc63add-3fb3-4b05-90c1-095ace12332d","originalAuthorName":"武越"},{"authorName":"马壮","id":"bf167ebf-3aaa-4066-9c4a-608dbae5d5cf","originalAuthorName":"马壮"},{"authorName":"张博","id":"f60b1f39-61ea-4ae0-b9b5-c52a820bc07e","originalAuthorName":"张博"}],"doi":"10.11973/jxgccl201704019","fpage":"89","id":"198617d2-363a-46e7-af0a-082d18ed9781","issue":"4","journal":{"abbrevTitle":"JXGCCL","coverImgSrc":"journal/img/cover/JXGCCL.jpg","id":"45","issnPpub":"1000-3738","publisherId":"JXGCCL","title":"机械工程材料"},"keywords":[{"id":"3072b390-3504-4537-9fed-2abb45540922","keyword":"碳化硼","originalKeyword":"碳化硼"},{"id":"868cb396-a4f5-4cc0-859d-a75d8a63da5e","keyword":"渗硼层","originalKeyword":"渗硼层"},{"id":"13f0b7b7-974a-46f4-bb25-4a9bf1c96796","keyword":"磨粒磨损","originalKeyword":"磨粒磨损"},{"id":"b76e9c0d-9e4a-431b-b9bd-2ac69467f96b","keyword":"黏着磨损","originalKeyword":"黏着磨损"}],"language":"zh","publisherId":"jxgccl201704019","title":"20CrMo渗碳钢经渗硼和渗硼氮硫处理后的耐磨性能","volume":"41","year":"2017"},{"abstractinfo":"采用固体粉末渗硼法对新型损伤容限型钛合金TC21表面进行稀土催化化学热处理,通过扫描电镜(SEM)、X射线衍射(XRD)、能谱(EDS)与金相显微镜(OM)研究了渗层组织形貌和物相组成.结果表明:钛基表面渗硼层包括以整体薄壁状在基体外层分布的TiB2和以须状晶形式在次表层分布的TiB双强化渗层,渗层与基体结合紧密;渗剂中稀土含量对渗层性能的影响存在有最佳值;且发现此方法实现了钛合金TC21表面B、C共渗.","authors":[{"authorName":"朱延松","id":"538327fa-8a01-4e92-84f8-cc3eab440d1a","originalAuthorName":"朱延松"},{"authorName":"卢文壮","id":"82c82f93-7f6e-4462-9a14-56c3262f68a0","originalAuthorName":"卢文壮"},{"authorName":"左敦稳","id":"2fb904b8-b18e-44bb-9d2d-5a5e23e52b1d","originalAuthorName":"左敦稳"},{"authorName":"孙玉利","id":"d5ca7c78-c23f-41d8-8e34-504e480b3eac","originalAuthorName":"孙玉利"},{"authorName":"王晗","id":"8d365e4f-14c6-40a1-8bf4-d04710e30a8b","originalAuthorName":"王晗"},{"authorName":"胥军","id":"2a0c2f83-86a5-4cc2-9cc1-5d79a5ad296e","originalAuthorName":"胥军"}],"doi":"","fpage":"692","id":"a01a6a63-2819-469c-b9c9-9ee8f4391829","issue":"3","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"cc698a68-e5f4-48e8-a1f9-d8df828f0f38","keyword":"钛合金TC21","originalKeyword":"钛合金TC21"},{"id":"c475041d-6021-4910-82c2-f4ba095fd4ac","keyword":"须状晶","originalKeyword":"须状晶"},{"id":"084d9ea0-6c4a-4b6f-84c7-dc165fdb4b4f","keyword":"稀土","originalKeyword":"稀土"},{"id":"0cb5c7dc-b2ac-4853-80f6-750fa3d01952","keyword":"渗硼层","originalKeyword":"渗硼层"}],"language":"zh","publisherId":"xyjsclygc201403037","title":"新型损伤容限型钛合金TC21稀土催化固体渗硼","volume":"43","year":"2014"}],"totalpage":2569,"totalrecord":25681}