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- This article presents utilizing the asessment grading of X method of GB1223 75 "Stainless acid resistant steel intergranular corrosion test method" to solve the assessment problem of GB4334.3 84 "Stainless steel 65 percent nitric acid corrosion test". 提出利用 GB1 2 2 3- 75《不锈钢耐酸钢晶间腐蚀倾向试验方法》中 X法评定的分级 ;解决 GB4334.;3- 84《不锈钢 65%25硝酸腐蚀试验方法》的评定工作。
- Development and Selection of Nitric Acid Resistance Steel 硝酸用钢的发展及其选择
- acid resisting steel 耐酸钢
- Used in various inks and varnishes, and as an acid resist in photo-engravings. 用制各类油墨和清漆，并用作照相蚀刻版的抗蚀膜。
- Acid resistant Ni-resist or bronze stem nut. 耐酸耐蚀镍合金或青铜阀杆螺母。
- Aerospace series. Eye-ends, in corrosion resisting steel swaged on type, control cable. Dimensions and loads. 操纵钢索锻制型耐腐蚀钢制带孔端头。尺寸和负载。
- stainless acid resistant steel 不锈耐酸钢
- Aerospace series. Fork-ends, in corrosion resisting steel swaged on type, control cable. Dimensions and loads. 操纵钢索锻制型耐腐蚀钢制叉形头。尺寸和负载。
- acid resistant steel 耐酸钢
- Bearings, airframe rolling, rigid single row ball bearings, in corrosion resisting steel, diameter series 0 and 2, dimensions and loads. 轴承。机体用轴承。耐蚀钢制固定单列自位滚珠轴承。直径系列0和2.;尺寸和负荷。
- Aerospace series. Fork-ends, for rolling bearings in corrosion resisting steel swaged on type, control cable. Dimensions and loads. 航空航天系列。操纵钢索锻制型耐腐蚀钢制滚动轴承的叉形头。尺寸和负载。
- The high hardness and toughness in the abrasion resisting steel after quenching and tempering two times is due to bainite formation in the l... 在二次加热淬火回火中出现高硬度、高韧性值,是因为衬板淬火过程中在具备贝氏体生成的冷却速度下生成了贝氏体组织。
- They put forward the optimum tempering process for non-cabide bainite abrasion resisting steel, in addition,introduced the applied effect of ... 提出了适合无碳化物贝氏体耐磨钢的最佳回火工艺,并介绍了无碳化物贝氏体钢的工况及应用结果。
- To make this machine, we need some heat resistant steel plates. 我们需要一些耐高温钢板来生产这种机器。
- Both oxygen and acid resistance of the partical anaerobes increased. 驯化菌株的耐氧件由专性厌氧变为兼性厌氧;耐酸性由初始酸度pH 5.;5时不生长变为pH 4
- Used for clay bricks, high aluminum bricks masonry in acid resistance furnaces. 用于高炉、热风炉及其它工业窑炉砌筑轻质粘土砖、轻质高铝砖。
- Abstract The grain refinement of the heat resisting steel pipe can be achieved using the method of dynamic effect during the solidifiction of steel in centrifugally electroslag casting. 在电渣离心浇铸耐热钢管凝固过程中，采用动态效应的方法，可以达到细化晶粒的目的。
- Novel acidated resistant of emulsifying sludge RES is presented. 酸化作业中形成的酸渣,会导致储层的永久性损害。
- Certain colors, due to pigment ingredients, may inherently have very poor sulfuric acid resistance. 某些颜料，由于色素组成成份的性质而导致耐酸性很差。
- For welding low-alloy steels, middle-alloy dissimilar steels, structures with high rigid and the hot resisting steels in same grade. 用于焊接淬火状态下的低合金钢和中合金钢异种钢及刚性较大的结构以及相应的热强钢。
