The tests in this specification are intended to confirm the effectiveness of passivation, particularly with regard to the removal of free iron and other exogenous matter.
本技术规范之中的检测意在证实钝化的效果，尤其是关于游离铁和其它外生物质（杂质）的去除问题。
Sand bottom die-casting padlock series, sentinel production "earth" brand iron padlock series, breed diversity, the specification is complete.
砂底压铸挂锁系列，定点生产“地球”牌铁挂锁系列，品种多样，规格齐全。
The nodular cast iron V jig's use are quite few, generally the use is small in the specification, accuracy requirement high V jig.
球铁V型架的使用比较少，一般使用在规格较小，精度要求较高的V型架。
The result show that, the as-cast casting can completely meet the specification of Cummins standard about ferrite ductile iron after omitting annealing by high volume production provement.
经批量生产验证，取消了退火，铸态完全达到了康明斯标准规定的铁素体球铁的要求。
The main specification and process route during production and exploitation of E40 high strength hull structure steel made in Xiangtan Iron & Steel Co.
介绍了湘钢宽厚板厂试制开发E40级高强度船板的主要技术要求和工艺路线。
The main specification and process route during production and exploitation of E40 high strength hull structure steel made in Xiangtan Iron & Steel Co.
介绍了湘钢宽厚板厂试制开发E40级高强度船板的主要技术要求和工艺路线。
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