使用状态的组织为细晶粒的铁素体—珠光体,强度比普通碳素结构钢Q235高约20%~30%,耐大气腐蚀性能高20%~38%。
Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.
本公司主要生产各种灰铁件、球铁件、铸钢件、高猛钢件等各种建筑、工程机械用零部件。
Our products: Various gray iron, ductile iron, common cast steel, low-alloy steel, high manganese steel, etc various parts of architectural and mechanical engineering.
但直流输电对绝缘子的防污秽性能要求高,对其金属附件(铁帽和钢脚)腐蚀厉害。
While DC power transmission requires high anti-fouling property for insulators and causes serious corrosion to their metal attachments (iron cap and steel foot).
铁素体基体中氮含量超过0.08%以上(质量分数)或奥氏体基体中氮含量超过0.4%(质量分数)以上的钢称为高氮钢。
The steels contain more than 0.08 % (mass percent) nitrogen in a ferritic matrix or more than 0.4 % (mass percent) nitrogen with an austenitic matrix were defined as high nitrogen steels.
介绍了易于在铁素体不锈钢中出现的主要缺陷,包括室温敏感性高和起皱。
The major defects which appear easily in ferritic stainless steels, including crack sensibility at room temperature and ridging are introduced.
在铁的溶解度高,需要使用的钢和铌钽碳化物补充。
High solubility in iron requires the additions of tantalum and niobium carbides for steel usage.
SS50适用于所有铁金属、合金钢及难加工材料如不锈钢、高镍钢和耐热钢等。
Ss 50is suitable for machining all the ferrous metals, steels and difficult to machine materials, such as stainless steel, high nickel steel and heat resisting steel.
针磨料测试被普遍以为是模仿高应力磨损,但实践上它们严重高估效劳生命地白口铁磨内衬比拟珠光体钢内衬。
Pin abrasive tests are widely thought to simulate high stress abrasion, but in reality they grossly over-estimate service lives of white iron mill liners compared to pearlitic steel liners.
磁芯采用最新研制的永磁材料制成的,除铁效率高,不锈钢外壳。
The magnetic core was made of the new developed permanent magnetic material, high efficiency, with stainless steel shell.
本文综述了日本主要钢铁公司科研单位采用激光焊接法开发出汽车排气管用具有高加工性能的铁素体不锈钢焊管概况。
A ferritic stainless steel welded exhaust pipe used in automobile is developed in Japan by laser welding. The contents of this paper are: the property demands of exhaust pipe for automobile;
专栏以管输送不锈钢416ss或316ss排成一行航路的和环氧基树脂的解除头高的力量演员阵容铁boltings不锈钢。
Column pipe stainless steel 416ss or 316ss Discharge head high strength cast iron with epoxy lined waterways Boltings stainless steel.
不锈钢螺纹机 名毅花管机械不锈钢螺纹机是不锈钢管(铁管、圆铁、圆钢)的专门机械,具有性价比高,加工成本低,效率高,速度快的特点。
Stainless steel rib machine is stainless steel pipe (steel pipe, round iron, round bar) specialized machinery, with a cost-effective, low processing costs, high efficiency, speed and features.
在合金钢中,如果铁素体中含有0.08%以上的氮元素或者奥氏体中含有0.4%以上的氮元素,则这种钢就称为高氮合金钢(HNS)。
The alloy steels are named High nitrogen steels (HNS) if the nitrogen element percent in the ferrites is above 0.08%or the nitrogen percent is more than 0.4%in the austenite.
在合金钢中,如果铁素体中含有0.08%以上的氮元素或者奥氏体中含有0.4%以上的氮元素,则这种钢就称为高氮合金钢(HNS)。
The alloy steels are named High nitrogen steels (HNS) if the nitrogen element percent in the ferrites is above 0.08%or the nitrogen percent is more than 0.4%in the austenite.
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