ASME常用词汇(4)

Steel, carbon content 钢，含碳量

Stenciling plates for identification 在板材上打印标志

Stiffening rings, attachment to shell 刚性环，和壳体的装配

for vessels under external pressure 用于外压容器

Stiffness, support of large vessels for 刚性，大容器支座

Stop valves 截止阀

adjacent to safety and relief valves 邻近于安全和泄压阀

Strength of brazed joints 钎焊接头的强度

Stress corrosion cracking 应力腐蚀裂缝

Stress values, attachment weld 应力值，连接焊缝

basis for establishing 确定的基础

carbon and low-alloy steel 碳钢和低合金钢

cast iron 铸铁

ferritic steels with tensile properties enhanced by heat treatment 经热处理后提高抗拉性能的铁素体刚

high-alloy steel高合金钢

nonferrous metals 非铁金属

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Stud bolt threads 双头螺栓螺纹

Studded connections 双头螺纹连接

Supplementary design formulas 补充设计公式

Supports, design 支座，设计

pressure vessels 压力容器

temperature free movement under 在温度下活动不受约束

types of steel permissible for 容许的钢材类型

vessels subjected to external pressure 承受外压的容器

Surface Weld Metal Buildup 金属堆焊表面

Tables, effective gasket width b 表，有效垫片宽度b

gasket materials and contact facings 垫片材料和接触面

maximum allowable efficiencies for arc and gas welded joints 电弧焊和气焊接头的最大许用系数

minimum number of pipe threads for connections 管螺纹连接的最少螺纹牙数

molecular weights of gases and vapors 气体和蒸汽的分子量

of stress values, carbon and low-alloy steel 应力值，碳钢和低合金钢

cast iron 铸铁

cast ductile iron 可锻铸铁

ferritic steels with tensile properties enhanced by heat treatment经热处理后提高抗拉性能的铁素体钢

high-alloy steel 高合金钢

nonferrous metals 非铁金属

welded carbon low-alloy pipe and tubes 焊接低合金碳钢管

of values factor Ｋ 系数Ｋ值

factor M 系数Ｍ

factor 系数

postweld heat treatment requirements 焊后热处理要求

recommended temperature ranges for heat treatment 推荐的热处理温度范围

spherical radius factor K1 球半径系数K1

Telltale holes 指示孔

in opening reinforcement 开孔补强

Temperature, definitions 温度，定义

design 设计

determination 确定

free movement of vessel on supports 支座上的容器活动不受约束

heat treatment 热处理

limitations, of brazed vessels 限制，钎焊容器

of cast ductile iron 可锻铸铁

of postweld heat treating 焊后热处理

metal, control of 金属，控制

operating or working, definitions 操作或工作，定义

zones of different 不同区域

Termination point of a vessel 容器的界限点

Test coupons 试样

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Test gages requirements 试验仪表，要求

Test plates heat treatment 试板，热处理

impact test 冲击试验

production 生产

Tests, hydrostatic proof 试验，水压验证

pneumatic (see pneumatic test) 气压，见气压试验

vessels whose strength cannot be calculated 不能由计算求得强度的容器 calculated 不能由计算求得强度的容器

Thermal buffers 热缓冲器

Thermocouples attachment 热电偶，安装

Thickness gages, details 厚度量规，细节

Thick shells, cylindrical 厚壳体，圆柱形

spherical 球形

Thin plates marking 薄板，标志

Threaded connection 螺纹连接

Threaded inspection openings 螺纹检查孔

Threads, stud bolts 螺纹，双头螺栓

Tolerances, forged shells and heads 公差，锻造容器及封头

Toriconical heads 带折边的锥形封头

Torispherical heads 带折边的球形封头

Transfering marking on plates 板上标志的移植

Transition in cylindrical shells 柱状壳体的过渡

Trays and baffles, acting as partial shell stiffeners 塔盘及挡板，作为部分壳体加强圈Tubes and pipe 管子

Tube-to-tubesheet joints 管子与管板的连接

Ultrasonic examination of welds 焊缝的超声检验

UM vessels UM 容器

Unfired steam boiler 非直接火蒸汽锅炉

Unidentified materials 未识别的材料

Valves, connections 阀，连接

safety and relief (see safety and relief valves) 安全和泄压装置

Valves and fittings, marking 阀及其配件，标志

Verification tests, heat treatment 验证试验，热处理

Volume exemption 容器的免检

Weld deposits, cleaning 焊接熔敷金属，清理

peening 捶击

Welded joints, category 焊接接头，类别

description of types 类型的描述

efficiency 焊缝系数

impact test, across 冲击试验，横向

postweld heat treating 焊后热处理

radiographic examination, complete 射线照相检查，整个的

rounded indications 圆形显示

sectioning, etch test 解剖，侵蚀试验

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spot examination 抽样检查

staggered, longitudinal 错开，轴向

taper, plates of unequal thicknesses 锥度，不等厚板

types around openings 类型，环绕开孔

ultrasonic examination of 超声检验

Welded reinforcement of nozzle openings 接管开孔的焊缝补强

Welded vessels 焊接容器

holes in joints of 接头处的孔

inspection 检查

limitations on 限制

tests of 试验

Welders and welding operators 焊工和自动焊工

identifying stamps 识别标记

records of, by manufacturers 由制造厂所作的记录

test of qualification 评定试验

Welding 焊接

cleaning of welded surfaces 焊件表面清理

details, limitations 细节，限制

forged vessels 锻造容器

materials 材料

materials having different coefficients of expansion 膨胀系数不同的材料

of attachment around openings 开孔周围的连接

plate, fitting up joints 平板，连接处的装配

plate edges, matching 板边，匹配

preparation of plates 钣材的制备

procedure qualification 工艺评定

processes 工艺

test requirement 试验要求

Weld metal, composition 焊缝金属，成分

Welds acceptability, when radiographed 焊缝合格，用射线照相时

when sectioned 解剖时

fillet 填角

identification of 识别

plug 塞焊

reinforcement, butt welds 补强，对接焊

repairs of defects in 焊缝中缺陷的修补

sharp angles, avoid at weld edges 尖角，避免在焊缝边上

structural 结构

tack 定位焊

types, description 类型，描述

ultrasonic examination of 超声检验

Working pressure allowable, braced and stayed surfaces 许用工作压力，有拉撑和支撑表面 by proof test 验证性试验

definition of 定义

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