VW 13750 EN表面处理资料
Group standardGroup standardVW 13750VW 13750 Issue 2014 05 Class No 50204 02642 Descriptors corrosion anti rust protection surface protection Ofl metal surface protection type code corrosion protection Surface Protection for Metal PartsSurface Protection for Metal Parts Surface Protection Types Codes Previous issuesPrevious issues VW 13750 1953 06 1954 07 1956 10 1958 04 1959 03 1959 06 1963 03 1963 05 1966 06 1966 06 1966 10 1967 05 1967 11 1969 10 1970 11 1971 12 1972 02 1974 08 1975 06 1976 07 1980 09 1983 10 1986 10 1989 12 1991 11 1994 10 1999 04 2005 02 2008 01 2008 06 ChangesChanges The following changes have been made to VW 13750 2008 06 Section 2 2 Description example redefined Section 3 1 VW 11628 added Section 3 5 VDA 235 203 superseded by VW 01131 1 and VW 01131 2 Section 3 6 2nd paragraph Exceptions changed Section 3 7 Wording changed in terms of test requirement Section 3 9 1 changed Ofl a102 added Section 3 10 Table 2 Codes for surface protection types updated Surface protection types containing Cr VI removed for an overview see new section A 2 Ofl a102 oil film dependent on manufacturing and or material conditions added Supplements to surface protection type b b130 removed and added to VW 13750 supple ment 1 Ofl 113 added Reference to heat treatment added as a footnote for Ofl b140 and Ofl b149 Supplement in Post treatment and appearance column for surface protection type c silver colored and to slightly iridescent blue and iridescent color respectively Always use the latest version of this standard Always use the latest version of this standard This electronically generated standard is authentic and valid without signature This electronically generated standard is authentic and valid without signature The English translation is believed to be accurate In case of discrepancies the German version is alone authoritative and controlling The English translation is believed to be accurate In case of discrepancies the German version is alone authoritative and controlling Page 1 of 21 Technical responsibilityThe Standards department GQL MDr Frank Roeper GQL M 1G nther LaudienTel 49 5361 9 25846 GQL M 1Hans Joachim KoeppenTel 49 5361 9 25803 EKDV 3Matthias JesserTel 49 5361 9 48810 EKDV 4 Gabriela BochynekEKDV Tel 49 5361 9 21698Maik Gummert All rights reserved No part of this document may be provided to third parties or reproduced without the prior consent of one of the Volkswagen Group s Standards departments All rights reserved No part of this document may be provided to third parties or reproduced without the prior consent of one of the Volkswagen Group s Standards departments Volkswagen Aktiengesellschaft Volkswagen Aktiengesellschaft VWNORM 2012 05r Page 2 VW 13750 2014 05 Supplement in Post treatment and appearance column for surface protection type e f and g silver colored Ofl k310 removed and added to VW 13750 supplement 1 Ofl q600 and Ofl q605 as per TL 243 removed and added to VW 13750 supplement 1 Description of surface protection types and Ofl r647 and Ofl r648 from TL 244 added Post treatment and appearance column changed for surface protection type r with Al pig mented top coat and silver colored added Ofl s617 as per TL 196 removed and added to VW 13750 supplement 1 Description of Ofl t330 and Ofl t630 as per TL 233 changed Ofl t615 deleted as standard surface protection for nuts with non metallic clamping as per TL 245 Ofl t660 and Ofl t667 as per TL 180 added Ofl u620 as per TL 184 added Supplement in Post treatment and appearance column for surface protection type v color less passivation plus post dip solution and gray footnote expanded Ofl w660 and Ofl w670 as per TL 212 not permissible for new designs removed footnote for Ofl w660 matte added and description of surface protection type w changed Ofl x130 deleted and description of the coatings as per TL 260 revised Ofl x340 as per TL 256 added Ofl x590 as per TL 178 added Ofl x607 as per VW 60469 added Ofl x635 as per TL 262 added Ofl x640 as per TL 227 added Supplement in Post treatment and appearance column for surface protection type z silver colored Footnotes changed from numbers to letters and comparison to previous issue added as an overview in section A 3 Changes to footnotes must be taken from section A 3 Appendix A changed Previous section A 1 list Comparison of not for new design for new design of surface pro tection types containing Cr VI includes surface protection types containing Cr VI removed Previous section A 2 list Surface protection types without codes removed List Surface protection types as per VDA 235 104 and VW 13750 became section A 1 table redefined Section A 2 Deleted surface protection types containing Cr VI added Section A 3 Revision record for footnotes added Page 3 VW 13750 2014 05 ContentsContents Page Scope 3 Description 3 Code composition 3 Description example 4 Requirements 4 General requirements 4 Specifications in drawings 5 Weldability 6 Agents impairing wetting ability 6 Friction behavior 6
