cg39.com
想要一睹出口武钢硅钢片50WH290牌号产品的风采吗？这个视频将用直接的方式展示产品的卓越性能，保证让您大饱眼福。
以下是:出口武钢硅钢片50WH290牌号的图文介绍
鹿程国际贸易(遂宁市分公司)拥有多名国内【新能源电工钢】业精英，立足高的起点、高的质量和良好的服务团队，努力打造世博品牌，争创国内优质的【新能源电工钢】公司。
电工钢硅钢片电工钢亦称硅钢片，是电力、四川遂宁本地电子和军事工业不可缺少的金属材料，亦是产量 的功能性材料，主要用作各种电机、四川遂宁本地发电机和变压器的铁芯。（电工钢简介）既然是功能性材料，其性能检测也是围绕“功能”展开，这些指标在贸易和加工过程中会被经常提到，有一个简略的认识能帮助大家更好地开展工作。电工钢性能检测主要分为以下几个方面：磁性检验、四川遂宁本地叠装系数检验、四川遂宁本地涂层附着性检验、四川遂宁本地反复弯曲检验、四川遂宁本地尺寸形状表面检验和常规力学性能检验等电工钢除上表品种类别外，还有一些特殊用途的电工钢板，如0.15和0.20mm厚3％Si冷轧无取向硅钢薄带和0.025、四川遂宁本地0.05及0.1mm厚3％Si冷轧取向硅钢薄带，用作中、四川遂宁本地高频电机和变压器以及脉冲变压器等；继电器和电力开关用的0.7mm厚3％Si高强度冷轧无取向硅钢板；新型高转速电机转子用的高强度冷轧电工钢板；医用核磁共振断层扫描仪等磁屏蔽和高能加速器电磁铁用的低碳电工钢热轧厚板和冷轧板；高频电机和变压器以及磁屏蔽用的4.5％~6.5％Si高硅钢板等。
电工钢硅钢片：取向电工钢产品表面涂层种类及特征绝缘涂层种类 代号 特征无机涂层 S涂层为磷酸盐和二氧化硅为主的无机成分混合物。该涂层具有较高的耐热性，在干的氮气或者干的氮氢混合保护气氛中可以承受 850℃应力退火。对绝缘油、四川遂宁同城清漆、四川遂宁同城机械油、四川遂宁同城制冷气体等有高耐腐性。无 Cr 环保涂层 H 涂层成分中不含 Cr 元素无涂层 — 表面没有玻璃膜底层和绝缘涂层，适用于直接轧制晶粒取向电工钢极薄带。6 一般要求6.1 生产工艺产品的生产工艺和化学成分由制造方决定。
电工钢硅钢片Electrical steel, also known as silicon steel sheet, is an indispensable metal material in the power, electronics, and military industries, and is also the largest functional material in production. It is mainly used as the iron core for various motors, generators, and transformers. Specific total loss (iron loss) is the total power consumed per unit mass of material when the magnetic polarization waveform remains sinusoidal, with a specific peak and frequency. The specific total loss is represented by the symbol P (Jm/f), in W/kg. Example: P1.5/50 represents the specific total loss at a maximum magnetic polarization intensity of 1.5T and a frequency of 50Hz. 3.2 Magnetic Polarization Q/BQB 480-20212 Magnetic polarization intensity refers to the peak magnetic polarization intensity of a specific magnetic field intensity when a sample is subjected to alternating magnetization. Its symbol is J (H), and the unit is T (Tesla). Example: J5000 represents the peak magnetic polarization intensity corresponding to a magnetic field intensity peak of 5000A/m. The material grades in this document are classified based on the nominal maximum specific total loss P1.5/50 (W/kg) at a magnetic polarization strength of 1.5T and a frequency of 50Hz, as well as the nominal thickness of the material. They are further divided into three categories based on product characteristics: ordinary type, stress relief annealing type, and high-efficiency type. Example 1: B35A210 represents a common non oriented electrical steel with a nominal thickness of 0.35mm, and the maximum nominal specific total loss value P1.5/50 is 2.10W/kg； Example 2: B35AR300 represents a stress relieved annealed non oriented electrical steel with a nominal thickness of 0.35mm, and the maximum nominal specific total loss value P1.5/50 is 3.00W/kg； Example 3: B35AH230 represents an efficient non oriented electrical steel with a nominal thickness of 0.35mm, and the maximum nominal specific loss value P1.5/50 is 2.30W/kg. Example 4: 35WW210 represents a normal type WW non oriented electrical steel with a nominal thickness of 0.35mm, and the maximum nominal specific loss value P1.5/50 is 2.10W/kg. Example 5: 35WH230 represents an efficient WH non oriented electrical steel with a nominal thickness of 0.35mm, and the maximum nominal specific loss value P1.5/50 is 2.30W/kg. The classification and code of insulation coatings shall comply with the provisions of Table 2. Table 2 Classification and Code of Insulation Coatings Type Code Characteristics of Insulation Coatings Semi organic Thin Coating A Improves Punching Performance and Has Good Weldability Semi organic Thick Coating H has Good Punching Performance and High Interlayer Resistance Semi organic Chromium Free Thin Coating K does not contain chromium and has good weldability Semi organic Chromium Free Thick Coating M does not contain chromium and has good insulation performance Semi organic Chromium Free Extreme Thick Coating J does not contain chromium and has excellent insulation performance Semi organic Chromium Free Ultra Thick Coating L does not contain chromium and has extremely high insulation performance Self adhesive Coating
