Browse Standards

机床数控系统 NCUC-Bus现场总线协议规范 第5部分：一致性测试

Numerical control system of machine tool―Protocol specifications for NCUC-Bus fieldbus―Part 5：Conformance testing

砂轮的回转试验方法

Rotation test of grinding wheel strength

PROFIBUS & PROFINET 技术行规 PROFIdrive 第2部分：行规到网络技术的映射

PROFIBUS & PROFINET technical profile PROFIdrive—Part 2: Mapping of profile to network technologies

PROFIBUS & PROFINET 技术行规 PROFIdrive 第1部分：行规规范

PROFIBUS & PROFINET technical profile PROFIdrive―Part 1: Profile specifications

支持模块化设计的数据字典技术原则和方法

Principles and methods for data dictionary technology of supporting modularity design

零件库术语

Parts library terms

燃气罩式退火炉基本技术条件

Basic specifications for gas-fired bell furnace for annealing

电热装置基本技术条件 第45部分：真空淬火炉

Basic specifications for electroheat installations―Part 45: Vacuum quenching furnace

电热装置基本技术条件 第44部分：箱式电阻炉

Basic specifications for electroheat installations―Part 44: Box-type resistance furnaces

电热装置基本技术条件 第43部分：强迫对流井式电阻炉

Basic specifications for electroheat installations―Part 43: Forced convection pit resistance furnaces

钛及钛合金焊丝

Solid wire electrodes,solid wires and rods for fusion welding of titanium and titanium alloys

热处理环境保护技术要求

Environmetntal protection technical requirements for heat treatment industry

工业电热装置能耗分等 第1部分：通用要求

Energy consumption grading of industrial electroheat installations―Part 1：General requirements

铜及铜合金熔化焊焊工技能评定

Qualification test of welders―Fusion welding for copper and copper alloys

测定工业淬火油冷却性能的镍合金探头试验方法

Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil

承压设备焊后热处理规程

Specification for post weld heat treatment of pressure equipment

热处理温度测量

Pyrometry for heat treatment

燃气热处理炉温度均匀性测试方法

Testing method for temperature uniformity of gas heat treatment furnace

精密冲裁件 通用技术条件

Fine blanked parts―General technical requirements

精密冲裁件 工艺编制原则

Fine blanked parts―Compiling rules of processes