0100-91086 AMAT Applied Materials控制系统模块备件

产品详情资料

 各节中规定的指导原则适用。5第二节ALNICO磁铁1.0化学成分ALNICO合金主要由铝、镍、钴、铜、铁和钛组成。在某些等级中，省略了钴和/或钛。此外，这些合金还可添加硅、铌、锆或其他元素，以增强其中一种磁性特性的热处理响应。2.0制造方法Alnico合金通过铸造或粉末冶金工艺形成。通过在热处理期间施加磁场，从而产生磁各向异性，可以在优选方向上提高大多数牌号的磁性能。这些合金系统既硬又脆，不适合常规加工。铸造铝镍钴磁体的佳性能是通过磁化方向平行于柱状晶粒轴的柱状或单晶结构实现的。3.0磁性表II-l中给出了不同商业等级Alnico的典型磁性和化学成分。4.0尺寸和公差铸造和烧结铝镍钴合金的允许公差见表II-2和II-3。5.0机械特性以下一般规范适用于机械特性和视觉缺陷。5.1表面条件51.1所有磁体表面应无异物，这些异物在未磁化状态下会在磁体表面上夹住或收集外来颗粒。5.2碎屑和毛刺the guidelines set forth in each individual section apply. 5 SECTION II ALNICO MAGNETS 1.0 CHEMICAL COMPOSITION Alnico alloys basically consist of aluminum, nickel, cobalt, copper, iron and titanium. In some grades cobalt and/or titanium are omitted. Also these alloys may contain additions of silicon, columbium, zirconium or other elements which enhance heat treatment response of one of the magnetic characteristics. 2.0 MANUFACTURING METHODS The Alnico alloys are formed by casting or powder metallurgical processes. The magnetic performance of most grades can be increased in a preferred direction by applying a magnetic field during heat treatment thus producing magnetic anisotropy. These alloy systems are hard and brittle and do not lend themselves to conventional machining. The best properties of cast Alnico magnets are achieved with columnar or single crystal structure with the direction of magnetization parallel to the columnar grain axis. 3.0 MAGNETIC PROPERTIES Typical magnetic properties and chemical compositions of the various commercial grades of Alnico are given in Table II-l. 4.0 DIMENSIONS AND TOLERANCES Allowable tolerances for cast and sintered Alnico are given in Tables II-2 and II-3. 5.0 MECHANICAL CHARACTERISTICS The following general specifications are for mechanical characteristics and visual imperfections. 5.1 Surface Conditions 51.1 All magnet surfaces shall be free of foreign materials which would tend to hold or collect extraneous particles on the magnet surface in the unmagnetized condition. 5.2 Chips and Burrs 

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主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。

主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。

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发货快，货期精准，

主营品牌包括 ABB贝利、GE/FUANC、FOXBORO、英维思TRICONEX 、本特利BENTLY、A-B罗克韦尔、艾默生EMERSON 、OVATION、MOTOROLA、XYVOM、霍尼韦尔HONEYWELL 、力士乐REXROTH、KUKA、NI、DEIF、横河、伍德沃德WOODWARD、瑞恩、施耐德SCHNEIDER 、安川、 穆格MOOG、PROSOFT等品牌。

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●使用前:

在操作和维护，安装设备之前，请阅读并严格遵守安全相关的信息。

Read and strictly follow safety-related information before operatingmaintainingand installing equipment.

●使用者要求:

必须从事安装，组装或维护设备等相关工控电气机械以及其他相关技术的人员。

Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:

应用于品牌本系列工业以及生产生活自动化设备产品。

Used in the brand of this series of industriaand production automation eauipment products

适用于场景:系统集成，非标定制，产线升级改造，原设备电气替换等等。

Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.

●操作人员:

应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强，熟悉安全信息和安全实施:

熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。

Equipment should be installed,operated and maintained by trained operators from the brand

●危险情况

警告

.请注意使用人员的人身安全。

●除了产品特性以及功能，还需了解产品的使用寿命环境。

●充分学习产品使用手册，否则非专业人员可能会造成人身危险。

Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.

●服务行业

适用水泥，木业，石业，橡胶，石油，化工，发电，环保，水处理，制冷，交通，钢铁，食品，饮料，船舶，制冷等行业

Applicable to cementwood,stone,rubber,petroleumchemical, power generation,