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INDUSTRY NEWS/行業新聞


CITIC Heavy Industries Made Breakthrough in Large Ductile Iron Castings 中信重工大型球铁件工艺技术取得新突破


Recently, the first workpiece 6.7m-diameter large ductile


iron bearing for a cement mill, which will be exported to Algeria, has passed client’s strict onsite inspection in CITIC Heavy Industries Co. Ltd. in Luoyang. Tis complex casting has high requirements in both qual-


ity and appearance, and its wall thickness is up to 600mm. It also has special requirements for yield strength and fairly high requirements for ultrasonic testing and magnetic par- ticle testing. Relying on New Heavy Machinery, CITIC Heavy


Industries has formed a new process system, and is equipped with high-end configuration of modern heavy machinery manufacturing. It has become the modern casting base for manufacturing 200 tons of single ductile iron casting. 


出口阿尔及利亚的Φ6.7m大型水泥磨机配套大型球 墨铸铁轴承座,日前在河南洛阳中信重工机械股份有 限公司首件产品顺利通过外商严格苛刻的现场检验。 该产品对内在质量和外观要求极高,壁厚大(600 毫米)且结构复杂,属于高难度的厚大断面球墨铸铁 件。除进行常规性能指标检查外,对屈服强度有特殊 要求。另外超声波探伤(UT)和荧光磁粉探伤(MT) 要求亦极高。


中信重工依托“新重机”工程建设,达到了现代 重型机械制造业的高端配置,形成了全新工艺制造体 系,构建了包括最大单体球铁件200t超大型球墨铸铁 件的现代化铸造基地,为满足国内外重工业不断发展 的新形势,制造世界一流的超大型球墨铸铁件奠定了 雄厚的基础。


Model 2 Machine Group Parent Company Acquires API M2M集团总公司收购大西洋精密制造公司


Generation Growth Capital Inc., a Milwaukee-based


private equity firm, recently announced that it acquired Atlantic Precision Inc. (API). API, along with Clinken- beard & Associates Inc., M2M Machining Inc., Mica Tool & Manufacturing LLC, and Tri Aerospace LLC, form the Model 2 Machine (M2M) Group. Te firm established the M2M Group in 2011 to pro-


vide a broad range of services to assist OEM customers with the transition of parts and products from research and development to full production. “We’re excited about another outstanding company joining the M2M Group,” said Steve Helfer, General Manager, Clinkenbeard, “Te addition of API will allow us to expand our capacity and our offerings in 5-axis machining and additive manufacturing technologies.” Chuck Madore, CEO, M2M added, “Te acquisition


of API really solidifies our capabilities in the aerospace industry. Te addition of direct metal laser sintering (DMLS), multi-axis wire EDM and additional 5-axis machining capacity rounds out the current offerings at Clinkenbeard and Tri Aerospace. Additionally, API brings the next level of manufacturing processing and excellence to the group with its complex fabrications, assembly, and instrumentation capabilities. All three companies have already begun to work in concert and we are quite excited to drive the Model 2 Machine Group strategy forward.” 


最近,总部位于密尔沃基的私募股权公司新一代成长 资本有限公司(Generation Growth Capital)宣布已 收购大西洋精密制造有限公司(API)。大西洋精密制造 有限公司及Clinkenbeard & Associates公司,M2M 加工公司,Mica工具制造有限公司,Tri航空航天有限 公司,共同组成了Model 2 Machine(M2M)集团。 2011年,新一代成长资本有限公司成立了M2M集 团,为OEM企业提供广泛的服务,帮助他们更快实现 从部件和产品研发到批量生产的转变。 “我们高兴地看到又一家杰出的企业加入了M2M 集团,”Clinkenbeard公司的总经理Steve Helfer 说,“大西洋精密制造有限公司的加入,将帮助我们 扩大产能,并提高5轴机加工和增材制造技术的生产 能力。”


M2M集团的首席执行官Chuck Madore补充 说:“收购大西洋精密制造有限公司,确保了公 司在航空航天领域的生产能力。由于拥有了直接金 属粉末激光烧结技术、多轴线切割和5轴机加工技 术,Clinkenbeard公司和Tri航空航天有限公司具备了 生产目前产品的能力。此外,大西洋精密制造有限公 司精密的生产、组装和测量技术,帮助提高了集团的 生产工艺和技术。这3家公司已经开始合作,我们期待 这将推动M2M集团的发展战略。” 


March 2015 FOUNDRY-PLANET.COM | MODERN CASTING | CHINA FOUNDRY ASSOCIATION | 31


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