标准编号：ISO 17782:2018
中文名称：石油、石化和天然气工业 特殊材料制造商的合格评定方案
英文名称：Petroleum, petrochemical and natural gas industries — Scheme for conformity assessment of manufacturers of special materials
发布日期：2018-10
标准范围
This document establishes a procedure for verifying that the manufacturer of special materials for
the petroleum, petrochemical and natural gas industries has sufficient competence and experience
of the relevant material grades of metal, and the necessary facilities and equipment, to manufacture
these materials in the required shapes and sizes with acceptable properties according to the applicable
standard, material specification and/or material data sheet specified by the purchaser.
This document is applicable to manufacturers of various materials, product forms and manufacturing
processes when specified by the purchaser. This document has been established considering especially,
but not exclusively:
a) duplex stainless steel;
b) high alloyed austenitic stainless steel;
c) nickel-based alloys;
d) titanium and its alloys.
This document is also applicable to the processes of induction bending and strain-hardened products.
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