25.200 热处理 标准查询与下载

JIS B 6911:1987 钢铁的正火与退火处理

Normalizing and annealing of iron and steel

DIN 17022-2:1986 钢铁材料热处理.热处理方法.第2部分:工具的淬火和回火

Description of heat treatment methods and additional information on the hardening and tempering of tools steels according to DIN 17350 for example.

Heat treatment of ferrous materials; heat treatment methods; hardening and tempering of tools

GOST 17535-1977 仪器的高精度金属零件.热处理尺寸的稳定性.典型工艺过程

Настоящий стандарт распространяется на высокоточные металлические детали приборов с наибольшим размером до 600 мм и рабочей температурой

Metal high precision parts of devices. Dimension stabilisation by heat treatment. Typical technological processes

DIN 17021-1:1976 黑色金属的热处理.第1部分:材料选择.根据淬硬性的钢材选择

Heat treatment of iron and steel; material selection;steel selection according to hardenabilityTraitement thermique de métaux ferreux; Sélection de métaux;Sélection d'acier selon l'aptitude de prendre la trempe

Heat Treatment of Ferrous Metals; Material Selection; Steel Selection according to Hardenability

GOST 19905-1974 经表面化学热处理的金属制品硬化.一般要求内容

Настоящий стандарт устанавливает состав общих требований к технологической подготовке и выполнению упрочнения металлических изделий ме

Strengthening of hardware by surface chemical heat treatment. Contents of general requirements

ISO/FDIS 20431 热处理—质量控制

Heat treatment — Control of quality

ISO/AWI 2107 铝和铝合金 锻造产品 回火名称

Aluminium and aluminium alloys — Wrought products — Temper designations

HB/Z 327-1998 磁滞合金热处理工艺说明书

本标准规定了磁滞合金热处理设备、工艺和质量控制的要求。 　　本标准适用于铁钴钒系和铁钼系合金及其制件的热处理。

Technical specifications for heat treatment of magnetic hysteresis alloy