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Description of 20/30386442 DC 2020This document specifies requirements for the specification and qualification of brazing procedures for brazing of metallic materials. The document specifies requirements for brazing of the test piece, testing of the test specimen, essential variables and their range of qualification, acceptance criteria, brazing procedure qualification record (BPQR) and brazing procedure specification (BPS). Tests shall be carried out in accordance with this document. Additional tests may be required by application documents. This document does not cover testing of residual stresses, corrosion resistance and impact properties. This document applies to the following brazing processes in accordance with ISOÂ 857-2 and ISOÂ 4063 with local and global heating:
NOTE 1 Annex A gives guidance on general quality requirements for brazing. NOTE 2 This document does not apply to brazing for aerospace applications covered by ISO 11745. The principal of this document can be applied to other brazing processes and other materials.
About BSIBSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses. |
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