焊接.与焊接和相关工艺有关的热处理质量要求

[中文适用范围]： 本文件规定了在车间和现场进行焊接和成型时在空气或受控气氛下进行的热处理的质量要求。它主要适用于铁素体钢，但也可根据需要用于其他材料。本文件为进行热处理或生产热处理产品或部件的制造商提供指导。本文件还可用作评估制造商热处理能力的依据。如果有理由证明某项特定要求不适用于某一特定工艺，则可以免除满足该要求。本文件旨在成为一个灵活的框架，以提供： — 制造商为建立符合 ISO 9001 的质量体系而对热处理的具体要求； — 要求制造商建立除 ISO 9001 以外的质量体系的规范中对热处理的具体要求； — 为制造商制定热处理质量控制体系提供的具体指导； — 为采用 ISO 3834-2 或 ISO 3834-3 的制造商提供焊后热处理的具体指导； ——要求控制热处理活动的规范、法规或产品标准的详细要求。 [外文原描述]： This document provides quality requirements for heat treatment in air or controlled atmospheres carried out in workshops and on site in connection with welding and forming. It applies mainly to ferritic steels but can be used for other materials as appropriate. This document provides guidance for manufacturers that perform heat treatment or produce heat-treated products or components. This document can also be used as a basis for assessing the manufacturer in respect to its heat treatment capability. The fulfilment of a requirement can be waived where justification can be provided that a specific requirement is not applicable to a specific process. This document is intended to be a flexible framework to provide: — specific requirements for heat treatment by manufacturers in order to have a quality system in accordance with ISO 9001 ; — specific requirements for heat treatment in specifications which require the manufacturer to have a quality system other than ISO 9001 ; — specific guidance for a manufacturer developing a quality control system for heat treatment; — specific guidance for post-weld heat treatment for manufacturers adopting ISO 3834 - 2 or ISO 3834 ‑ 3 ; — detailed requirements for specifications, regulations or product standards that require control of heat treatment activities.