The principle and design of tapered feeder for ductile iron castings were introduced.
介绍了球铁件锥形冒口的原理和设计方法。
In short, we don't buy our ductile iron castings from an outside supplier, domestic or foreign.
简而言之，本公司并不是从公司外的国内或国外的供应商购买球墨铸铁铸件。
In this paper, the string casting technique of small ductile iron castings with thick section were introduced.
介绍了厚实的球铁小件首尾相连组合串铸的工艺。
The defects that easy occurred in heavy section ductile iron castings as well as the prevention measures were reviewed.
概述了厚大断面球墨铸铁件易产生的几种缺陷及防止措施。
Using copper alloy mould to make the small-sized and thin wall ductile iron castings is a new technology in the foundry field.
采用铜合金金属型生产小型薄壁球墨铸铁件是铸造领域一项新技术。
A small apparatus used for simulating cooling environment of heavy section ductile iron castings was developed by authors themselves.
自行研制了模拟厚大铸件的冷却环境的小型凝固装置。
Typical materials include ductile iron castings or steel forgings. Most crankshafts require some form of heat treating including case hardening, nitriding and induction harden.
特殊的材料包括球墨铸铁和钢煅品，大部分机轴经过热处理，表面硬化、渗氮和感应淬火。
Fuxin Hong Shun Machinery co., Ltd. is a professional production of gray cast iron, compacted graphite cast iron, ductile iron castings, such as the quality of the casting enterprise.
阜新宏顺机械有限公司是一家专业生产灰铸铁、蠕墨铸铁、球墨铸铁等材质的铸件企业。
This paper presents a kind of method for producing ductile iron castings with the technique of evaporative pattern casting and in mould spheroidizing, and introduces its main measures.
提出了用气化模铸造型内球化处理生产球铁铸件的方法及其工艺要点。
The RE(Y)-Mg-Si-Fe nodularizer had been used to cast heavy sectioned high ductile nodular iron cooling wall castings.
应用钇基重稀土镁复合球化剂，铸造厚大断面高韧性球铁冷却壁，成功地获得了铸件中心部位铸态高性能。
The company produces core-intensive castings in grey iron, ductile iron, aluminium, and copper alloys for a wide variety of products for the European industrial market.
该公司生产的核心，在密集的灰铸铁铸件，球铁，铝，铜合金产品，为欧洲工业市场的各种。
Main gray iron casting, ductile iron casting, enamel, high-temperature paint, stove castings as well as outdoor furniture, painting, spray casting and so on.
主营灰铁铸造、球铁铸件、搪瓷、高温漆、炉具铸件以及户外家具喷漆、喷塑等铸件。
Main gray iron casting, ductile iron casting, enamel, high-temperature paint, stove castings as well as outdoor furniture, painting, spray casting and so on.
主营灰铁铸造、球铁铸件、搪瓷、高温漆、炉具铸件以及户外家具喷漆、喷塑等铸件。
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