山东莱州曙光经贸有限公司成立于2006年，公司位于莱州土山工业园，是汽车刹车盘、刹车鼓的专业生产厂家。公司现有职工100余人，其中技术人员10名，产品远销欧洲、北美、南美、中东、东南亚、北非等国家和地区，年出口额500多万美元。
公司现有锻打车间、铸造车间，机加工车间，多条先进的生产线及专业的刹车盘生产设备：数控动平衡机、数控打标机、精光机、磨花机等，能满足客户的各种加工要求。所用刹车盘毛坯均为自己生产，从而能够保证刹车盘毛坯质量的长期稳定。产品已通过ISO9001质量体系认证，现有刹车盘、刹车鼓，刹车锅,改装盘2300多种型号，适合国内外各种车型,也可来样来图生产并能根据客户的不同要求生产磷化、覆膜砂、高速、改装、喷漆、电泳等各种刹车盘。我们每年开发超过500种新型号，每天都有新产品诞生。公司拥有大量先进、专业的生产设备和检测仪器，执行严格的质量控制体系，化验、检测设备齐全，保质保量，供货及时。
我们工厂生产不是最早，我们的规模也不是最大，但我们有信心把工厂做的最好，把品质做的最优，把高质量的产品及时的交给您。公司秉承“顾客至上，保证质量，锐意进取”的经营理念，坚持“客户第一，薄利多销”的原则为广大顾客提供优质的产品。欢迎有识之士惠顾！

   Laizhou Shuguang Economic & Trade Co.,Ltd was founded in 2006, which is located in Tushan industrial park, Laizhou city,Shandong province. Our company now has more than 100 employees which include 10 technicians.Our company is specialized in manufacturing auto car brake disc and brake drum.Our products are well sold to Europe,North & South America,Middle East, Southeast Asia and North Africa with the exports over $5,000,000.

   We have forging workshop, casting workshop and machining workshop,with a number of advanced production line and professional brake disc production equipment such as CNC dynamic balancing machine, NC marking machine,etc, which can satisfy all kinds of customer’s processing requirements.All of the blanks are self-production to ensure the blank quality long stable. The products has passed the ISO0001 quality system certification and now we have more than 2000 types of brake discs, brake drums and refitting discs which are suit for various kind of cars both at home and abroad. We also product with sample and drawing and supply brake discs with phosphorization, precoated sand,high-speed, refitting,painting,electrophoresis according to the customer’s requirement.We develop more than 500 kinds of new types every year and new items producted every day.Our company has a range of advanced and professional production equipments and detecting instruments,carry out the strict quality control system,complete of testing and analysis equipments with the quality and quantity guaranteed & timely delivery.

   Our company was not the earliest founded and our scale was not the largest,though,we have the confidence to do our best for the factory with the best quality,only for giving you the product with highest quality in time.our company always adhering to the “customer first, quality assurance, forge ahead”, insist the principle of”customer first,small profit by quick turnover” to serve superior products, We welcome to negotiate!

总经理：杜奉刚     联系电话：15098680111
销售经理：徐萍    联系电话：15005455988
MSN:LZshuguang@hotmaiL.com

SKYDE:shuguang5   qq:2609640239

E-mail:shuguang@LZshuguang.com
网址：www.shuguangbrake.com

公司传真：0535-2830567

公司地址：山东省莱州市土山镇工业园区

 HT250为材质的牌号，其中HT代表灰铸铁，250代表材质强度，既表面抗拉伸强度250N/mm2，标准：GB9439-88，原装位刹车盘使用国际标准HT250材料，以其优良的抗磨（寿命），高性能的摩擦力，优异的成型定性成为高质量安全刹车盘的首选，因工厂出口欧美国家，对刹车性能要求很高，必须达到200N/mm2以上，长期为国内以及欧美国家供应配套，盘面强度可达到250N/mm2

（1）动平衡：
为保证产品不出现抖动现象，公司对定制的每一片刹车盘均进行动平衡检测处理。依据多年专业制造经验，以转速与速度关系及抖动发生条件为平衡出发点，重点1000-10000转进行校正37KM以下无校正意义，以195/55/15规格转换为行驶速度后约为37KM-370KM/H）,保证每一片定制盘片在常用甚至极限速度内无抖动






















-