军乐镇SUPER单相电机SST43D1065驱动未来

步进电机按工作方式分类：可分为功率式和伺服式两种
（1）功率式：输出转矩较大，能直接带动较大负载（一般使用反应式、混合式步进电机）。

（2）伺服式：输出转矩较小，只能带动较小负载（一般使用永磁式、混合式步进电机）。
7、步进电机的选择：
（1）首先选择类型，其次是具体的品种与型号。
（2）反应式、永磁式和混合式三种步进电机的性能指标、外形尺寸、安装方法、脉冲电源种类和控制电路等都不同，价格差异也很大，选择时应综合考虑。
（3）具有控制集成电路的步进电机应优先考虑。

军乐镇SUPER单相电机SST43D1065驱动未来

走在汽配市场，发现经营各种品牌的轴承店多如牛毛，然而他们卖的轴承质量如何，是否真如包装上标示的是正厂品牌？以下向你介绍几种辨别轴承质量的常用方法：外包装是否明晰一般情况下，正厂品牌都有自己专门的设计人员对外包装进行设计，并且安排生产条件过关的工厂进行制作生产，因此包装无论从线条到色块都非常清晰，毫不含糊。钢印字是否清晰在轴承体上会印有品牌字样、标号等。字体非常小，但是正厂出品大都使用钢印技术，而且在未经过热处理之前就进行压字，因此字体虽然小，但是凹得深，非常清晰。
军乐镇SUPER单相电机SST43D1065驱动未来

军乐镇SUPER单相电机SST43D1065驱动未来

AT065L1-001 -001.5 -002 -003 -004 -005-S2
AT075L1-001 -001.5 -002 -003 -004 -005-S2
AT090L1-001 -001.5 -002 -003 -004 -005-S2
AT110L1-001 -001.5 -002 -003 -004 -005-S2
AT140L1-001 -001.5 -002 -003 -004 -005-S2
AT170L1-001 -001.5 -002 -003 -004 -005-S2
AT210L1-001 -001.5 -002 -003 -004 -005-S2
AT240L1-001 -001.5 -002 -003 -004 -005-S2
AT280L1-001 -001.5 -002 -003 -004 -005-S2

ATB065L1-001 -001.5 -002 -003 -004 -005-S2
ATB075L1-001 -001.5 -002 -003 -004 -005-S2
ATB090L1-001 -001.5 -002 -003 -004 -005-S2
ATB110L1-001 -001.5 -002 -003 -004 -005-S2
ATB140L1-001 -001.5 -002 -003 -004 -005-S2
ATB170L1-001 -001.5 -002 -003 -004 -005-S2
ATB210L1-001 -001.5 -002 -003 -004 -005-S2
ATB240L1-001 -001.5 -002 -003 -004 -005-S2
ATB280L1-001 -001.5 -002 -003 -004 -005-S2


军乐镇SUPER单相电机SST43D1065驱动未来
常见的热处理工艺有正火，退火，固溶，时效，淬火，回火，退火，渗碳，渗氮，调质，球化，钎焊等：1.正火：将钢材或钢件加热到临界点AC3或ACM以上的适当温度保持一定时间后在空气中冷却，得到珠光体类组织的热处理工艺。退火annealing：将亚共析钢工件加热至AC3以上24度，保温一段时间后，随炉缓慢冷却（或埋在砂中或石灰中冷却）至5度以下在空气中冷却的热处理工艺。固溶热处理：将合金加热至高温单相区恒温保持，使过剩相充分溶解到固溶体中，然后快速冷却，以得到过饱和固溶体的热处理工艺。时效：合金经固溶热处理或冷塑性形变后，在室温放置或稍高于室温保持时，其性能随时间而变化的现象。固溶处理：使合金中各种相充分溶解，强化固溶体并提高韧性及抗蚀性能，消除应力与软化，以便继续加工成型。时效处理：在强化相析出的温度加热并保温，使强化相沉淀析出，得以硬化，提高强度。淬火：将钢奥氏体化后以适当的冷却速度冷却，使工件在横截面内全部或一定的范围内发生马氏体等不稳定组织结构转变的热处理工艺。回火：将经过淬火的工件加热到临界点AC1以下的适当温度保持一定时间，随后用符合要求的方法冷却，以获得所需要的组织和性能的热处理工艺。钢的碳氮共渗：碳氮共渗是向钢的表层同时渗入碳和氮的过程。习惯上碳氮共渗又称为氰化，以中温气体碳氮共渗和低温气体碳氮共渗（即气体软氮化）应用较为广泛。中温气体碳氮共渗的主要目的是提高钢的硬度，耐磨性和疲劳强度。低温气体碳氮共渗以渗氮为主，其主要目的是提高钢的耐磨性和抗咬合性。.调质处理（quenchingandtempering）：一般习惯将淬火加高温回火相结合的热处理称为调质处理。调质处理广泛应用于各种重要的结构零件，特别是那些在交变负荷下工作的连杆、螺栓、齿轮及轴类等。调质处理后得到回火索氏体组织，它的机械性能均比相同硬度的正火索氏体组织为优。它的硬度取决于高温回火温度并与钢的回火稳定性和工件截面尺寸有关，一般在HB235之间。.钎焊：用钎料将两种工件加热融化粘合在一起的热处理工艺。

G11H100S-3;G11H100S-5;G11H100S-10;G11H100S-15;G11H100S-20;G11H100S-30;G11H100S-40;G11H100S-50; G11H100S-60; G11H100S-75;G11H100S-90;

G12H100S-75; G12H100S-90; G12H100S-100;G12H100S-120;G12H100S-150; G12H100S-165;



G11H200S-3; G11H200S-5; G11H200S-7.5; G11H200S-10; G11H200S-15; G11H200S-20; G11H200S-25; G11H200S-30; G11H200S-40; G11H200S-50; G11H200S-60;G11H200S-75; G11H200S-90;

G12H200S-20; G12H200S-30; G12H200S-40; G12H200S-50; G12H200S-60; G12H200S-75; G12H200S-80; G12H200S-90; G12H200S-100; G12H200S-120; G12H200S-150; G12H200S-165;

G13H200S-100; G13H200S-120; G13H200S-150; G13H200S-165; G13H200S-180;



G12H400S-3; G12H400S-5; G12H400S-7.5; G12H400S-10; G12H400S-15; G12H400S-20; G12H400S-25; G12H400S-30; G12H400S-40; G12H400S-50; G12H400S-60; G12H400S-75; G12H400S-90;

G13H400S-50;G13H400S-60;G13H400S-75;G13H400S-90;G13H400S-100;G13H400S-120;G13H400S-150;G13H400S-165;G13H400S-180;

G14H400S-100;G14H400S-120;G14H400S-150;G14H400S-165;G14H400S-180;



G13H750S-3;G13H750S-5;G13H750S-10;G13H750S-15;G13H750S-20;G13H750S-25;G13H750S-30H40;G13H750S-50;G13H750S-60;G13H750S-75;G13H750S-90;

G14H750S-30;G14H750S-40;G14H750S-50;G14H750S-60;G14H750S-75;G14H750S-80;G14H750S-90;G14H750S-100; G14H750S-120;G14H750S-150;G14H750S-180;

G15H750S-80;G15H750S-100;G15H750S-120;G15H750S-150;G15H750S-200;



G14H1500S-3;G14H1500S-5;G14H1500S-10;G14H1500S-15;G14H1500S-20;G14H1500S-25;G14H1500S-30;G14H1500S-40;G14H1500S-50;G14H1500S-60;

G15H1500S-50;G15H1500S-60;G15H1500S-75;G15H1500S-80;G15H1500S-90;G15H1500S-100;



G14H2200S-3;G14H2200S-5;G14H2200S-10;G14H2200S-15;G14H2200S-20;G14H2200S-25;G14H2200S-30;G14H2200S-40;

G15H2200S-3;G15H2200S-5;G15H2200S-10;G15H2200S-15;G15H2200S-20;G15H2200S-25;G15H2200S-30;G15H2200S-40;G15H2200S-50;G15H2200S-60;G15H2200S-75;G15H2200S-80;G15H2200S-90;G15H2200S-100;



G11V100S-M3;G11V100S-M5;G11V100S-M10;G11V100S-M15;G11V100S-M20;G11V100S-M30;G11V100S-M40;G11V100S-M50; G11V100S-M60; G11V100S-M75;G11V100S-M90;

GE11V100S-M60; GE11V100S-M75;GE11V100S-M90;

G12V100S-M75; G12V100S-M90; G12V100S-M100;G12V100S-M120;G12V100S-M150; G12V100S-M165;

GE12V100S-M75;GE12V100S-M90;GE12V100S-M100;GE12V100S-M120;GE12V100S-M150;GE12V100S-M165;



G11V200S-M3; G11V200S-M5; G11V200S-M7.5; G11V200S-M10; G11V200S-M15; G11V200S-M20; G11V200S-M25; G11V200S-M30; G11V200S-M40; G11V200S-M50; G11V200S-M60;G11V200S-M75; G11V200S-M90;

GE11V200S-M50; GE11V200S-M60;GE11V200S-M75; GE11V200S-M90;

G12V200S-M20; G12V200S-M30; G12V200S-M40; G12V200S-M50; G12V200S-M60; G12V200S-M75; G12V200S-M80; G12V200S-M90; G12V200S-M100; G12V200S-M120; G12V200S-M150; G12V200S-M165;

GE12V200S-M100; GE12V200S-M120; GE12V200S-M150; GE12V200S-M165;

G13V200S-M100; G13V200S-M120; G13V200S-M150; G13V200S-M165; G13V200S-M180;