查询词典 austenitic

The bond area characteristic of joint for strip electrode electroslag surfacing using ultra- low- carbon austenitic stainless steel is mainly of the formation of carbon diffusion layer and martensitic zone.

超低碳奥氏体不锈钢带极电渣堆焊接头的熔合区特征主要表现为碳扩散层和马氏体带的形成。

In the austenitic form elements - nickel chrome steel iron - into the process, with the increase of the formation and composition of nickel austenitic will gradually increase until all the ferrite structure have been transformed austenitic structure, thus formed the 300 series stainless steel.

在把奥氏体形成元素-镍加入到铁-铬不锈钢的过程中，随着镍成分增加，形成的奥氏体也会逐渐增加，直至所有的铁素体结构都被转变为奥氏体结构，这样就形成了300系列不锈钢。

Iron alloy containing not less than 11% chrome Cr is called stainless steel. Austenitic stainless steel 300 series contains more than 17% of chrome and 18% of nickel, which makes it extremely corrosion resistant, therefore, widely used in building decorative system.

含铬Cr量不少于11%的铁合金一般被称为不锈钢，其中300系列的奥氏体不锈钢含铬Cr17%、镍18%以上，能提供极高的防腐能力，而被广泛应用于建筑装饰系统上。

The coefficient of thermal expansion of the austenitic steels is match with the base metal.

钢焊接的异质接头相比，采用所研制的低铬奥氏体焊接材料与Cr一M。

Permeability, diffusivity and solubility of hydrogen in austenitic stain-less steels 316L, 316LN, 21-6-9, 21-9-9, 304 and 1Cr18Ni9Ti have been measuredby gaseous permeation technique over the temperature range of 200 to 430℃. Theeffects of composition, cold-work and heat treatment on hydrogen petmeation havebeen investigated.

本工作采用超高真空-气相渗透技术，在200—430℃范围内，测定了氢在316L，316LN，21-6-9，21-9-9，304和1Cr18Ni9Ti等六种奥氏体不锈钢中的渗透率、扩散系数和溶解度常数，研究了合金成分和材料的冷加工、热处理状态对氢渗透行为的影响。

In order to have a better understanding about differences between these two kinds of coating and to estimate the shortage between homemade and imported coated inserts, a series of comparison experiments with the 1Cr18Ni9Ti austenitic stainless steel workpiece were carried out, using 4 types of inserts home and abroad.

为了探询国内与国际最先进涂层硬质合金刀具之间的差距和研究MT-TiCN与TiAlN涂层硬质合金刀具之间的性能差异，本文以四种涂层硬质合金刀具切削奥氏体不锈钢1Cr18Ni9Ti为实验，对此进行了较为深入的研究。

On the basis of systematical study,the comprehensive effects of alloying elements in cryogenic austenitic steels were analyzed.

在系统研究结果的基础上，分析总结了低温奥氏体钢中合金元素的综合作用。

The change in strength of cryogenic austenitic steel with temperature and alloying element content was studied.

研究了低温奥氏体钢的强度随温度及合金元素含量的变化规律。

WELDED AUSTENITIC STAINLESS AND AUSTENITIC FERRITIC STEEL ROLLED TUBES FOR PRESSURE SERVICE.

压力设备用焊接奥氏体不锈钢和奥氏铁素体轧制钢管的尺寸和技术交货条件

Precipitation hardening stainless steels may be martensitic, semi-austenitic or austenitic.

沉淀硬化不锈钢可马氏体，半奥氏体或奥氏体。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。