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Issuer & Norm Modality / Abbreviation Coat thickness in µm Metal Passivation / Note Sealing DIN 50961 de-
nomination = Kotsch denomination
Chromium-6 information
Bosch N67F N67F 821 01 >5 Zinc transparent passivated (rack) without Fe/Zn5/B cr(VI) free
N67F 821 02 >5 Zinc transparent passivated (barrel) without Fe/Zn5/B cr(VI) free
N67F 822 01 >5 Zinc thick film passivated (rack) without Fe/Zn5/A cr(VI) free
N67F 822 02 >5 Zinc thick film passivated (barrel) without Fe/Zn5/A cr(VI) free
N67F 822 05 >8 Zinc thick film passivated (rack) without Fe/Zn8/A cr(VI) free
N67F 822 06 >8 Zinc thick film passivated (barrel) without Fe/Zn8/A cr(VI) free
BEHR GN V AR.01107 GN V AR.01107.31 8-25 Zinc Nickel transparent passivated without Fe/ZnNi8-25/A cr(VI) free
GN V AR.01107.32 8-25 Zinc Nickel transparent passivated required Fe/ZnNi8-25/A/T2 cr(VI) free
BMW GS 90010 A5 >5 Zinc not passivated   Fe/Zn5 cr(VI) free
ZNT >5 Zinc thick film passivated   Fe/Zn5/A cr(VI) free
ZNFE SW >5 Zinc Iron black passivated required Fe/ZnFe5/F/T2 cr(VI) free
ZNFE SI >5 Zinc Iron thick film passivated required Fe/ZnFe5/A/T2 cr(VI) free
ZNNI SI >6 Zinc Nickel transparent passivated   Fe/ZnNi6/A cr(VI) free
ZNNIV SI >6 Zinc Nickel transparent passivated required Fe/ZnNi6/A/T2 cr(VI) free
SN >8 Tin   - Fe/Sn8 cr(VI) free
CUG >12 Copper   - Fe/Cu12 cr(VI) free
Daimler-Benz DBL 8451 DBL 8451.11 10-12 Zinc yellow chromate required Fe/Zn10-12/C contains cr(VI)
DBL 8451.12 10-12 Zinc blue passivated   Fe/Zn10-12/B cr(VI) free
DBL 8451.15 10-12 Zinc transparent passivated   Fe/Zn10-12/A cr(VI) free
DBL 8451.16 6-8 Zinc transparent passivated   Fe/Zn6-8/A cr(VI) free
DBL 8451.17 20-24 Zinc yellow chromate   Fe/Zn20-24/C contains cr(VI)
DBL 8451.18 10-12 Zinc yellow chromate required Fe/Zn10-12/C/T2 contains cr(VI)
DBL 8451.21 6-8 Zinc yellow chromate   Fe/Zn6-8/C contains cr(VI)
DBL 8451.22 6-8 Zinc blue passivated   Fe/Zn6-8/B cr(VI) free
DBL 8451.28 >8 Zinc yellow chromate required Fe/Zn8/C/T2 contains cr(VI)
DBL 8451.62 10-12 Zinc Nickel transparent passivated   Fe/ZnNi10-12/A cr(VI) free
DBL 8451.65 10-12 Zinc Nickel transparent passivated required Fe/ZnNi10-12/A/T2 cr(VI) free
DBL 8451.66 10-12 Zinc Nickel transparent passivated required Fe/ZnNi10-12/A/T2 cr(VI) free
DBL 8451.72 6-8 Zinc Nickel transparent passivated   Fe/ZnNi6-8/A cr(VI) free
DBL 8451.76 6-8 Zinc Nickel transparent passivated required Fe/ZnNi6-8/A/T2 cr(VI) free
DBL 8451.83 >8 Zinc Iron black passivated required Fe/ZnFe8/F/T2 cr(VI) free
DBL 8451.86 10-12 Zinc Iron transparent passivated required Fe/ZnFe10-12/A/T2 cr(VI) free
DBL 8451.93 6-8 Zinc Iron black passivated permitted Fe/ZnFe6-8/F/T2 cr(VI) free
DBL 8451.96 6-8 Zinc Iron transparent passivated   Fe/ZnFe6-8/A cr(VI) free
DIN 50961 Fe/Zn8 >8 Zinc not passivated   Fe/Zn8 cr(VI) free
Fe/Zn8/A >8 Zinc thick film passivated   Fe/Zn8/A cr(VI) free
Fe/Zn8/A/T2 >8 Zinc thick film passivated Versiegelt Fe/Zn8/A/T2 cr(VI) free
Fe/Zn8/B >8 Zinc Blau passivated   Fe/Zn8/B cr(VI) free
Fe/Zn8/B/T2 >8 Zinc Blau passivated Versiegelt Fe/Zn8/B/T2 cr(VI) free
Fe/Zn8/C >8 Zinc yellow chromate   Fe/Zn8/C contains cr(VI)
Fe/Zn8/C/T2 >8 Zinc yellow chromate Versiegelt Fe/Zn8/C/T2 contains cr(VI)
Fe/Zn12 >12 Zinc not passivated   Fe/Zn12 cr(VI) free
Fe/Zn12/A >12 Zinc thick film passivated   Fe/Zn12/A cr(VI) free
Fe/Zn12/A/T2 >12 Zinc thick film passivated Versiegelt Fe/Zn12/A/T2 cr(VI) free
Fe/Zn12/B >12 Zinc blue passivated   Fe/Zn12/B cr(VI) free
Fe/Zn12/B/T2 >12 Zinc blue passivated Versiegelt Fe/Zn12/B/T2 cr(VI) free
Fe/Zn12/C >12 Zinc yellow chromate   Fe/Zn12/C contains cr(VI)
Fe/Zn12/C/T2 >12 Zinc yellow chromate Versiegelt Fe/Zn12/C/T2 contains cr(VI)
DIN 50962 Fe/ZnFe8/A >8 Zinc Iron thick film passivated   Fe/ZnFe8/A cr(VI) free
Fe/ZnFe8/A/T2 >8 Zinc Iron thick film passivated Versiegelt Fe/ZnFe8/A/T2 cr(VI) free
Fe/ZnFe8/F/T2 >8 Zinc Iron black passivated Versiegelt Fe/ZnFe8/F/T2 cr(VI) free
Fe/ZnFe12/A >12 Zinc Iron thick film passivated   Fe/ZnFe12/A cr(VI) free
Fe/ZnFe12/A/T2 >12 Zinc Iron thick film passivated Versiegelt Fe/ZnFe12/A/T2 cr(VI) free
Fe/ZnFe12/F/T2 >12 Zinc Iron black passivated Versiegelt Fe/ZnFe12/F/T2 cr(VI) free
Fe/ZnNi6-25/A 6-25 Zinc Nickel transparent passivated   Fe/ZnNi6-25/A cr(VI) free
Fe/ZnNi6-25/A/T2 6-25 Zinc Nickel transparent passivated Versiegelt Fe/ZnNi6-25/A/T2 cr(VI) free
Fe/ZnNi8/A >8 Zinc Nickel transparent passivated   Fe/ZnNi8/A cr(VI) free
Fe/ZnNi8/A/T2 >8 Zinc Nickel transparent passivated Versiegelt Fe/ZnNi8/A/T2 cr(VI) free
Fe/ZnNi8-25/A 8-25 Zinc Nickel transparent passivated   Fe/ZnNi8-25/A cr(VI) free
Fe/ZnNi8-25/A/T2 8-25 Zinc Nickel transparent passivated Versiegelt Fe/ZnNi8-25/A/T2 cr(VI) free
Fe/ZnNi12/A >12 Zinc Nickel transparent passivated   Fe/ZnNi12/A cr(VI) free
Fe/ZnNi12/A/T2 >12 Zinc Nickel transparent passivated Versiegelt Fe/ZnNi12/A/T2 cr(VI) free
DIN 50965 CuZn/Cu2-5/Sn3-5 je 3-5 Copper + Tin complies drinking water ordinance   CuZn/Cu2-5/Sn3-5 cr(VI) free
CuZn/Cu2-5/Sn3-6 je 3-6 Copper + Tin complies drinking water ordinance   CuZn/Cu2-5/Sn3-6 cr(VI) free
CuZn/Cu2-6/Sn3-7 2-6 / 3-7 Copper + Tin complies drinking water ordinance   CuZn/Cu2-6/Sn3-7 cr(VI) free
CuZn/Cu2-6/Sn5-9 2-6 / 5-9 Copper + Tin complies drinking water ordinance   CuZn/Cu2-6/Sn5-9 cr(VI) free
CuZn/Cu5-10/Sn5-10 5-10/5-10 Copper + Tin complies drinking water ordinance   CuZn/Cu5-10/Sn5-10 cr(VI) free
Cu/Sn6 >6 Tin     Cu/Sn6 cr(VI) free
Cu/Sn12 >12 Tin     Cu/Sn12 cr(VI) free
CuZn/Cu6 >6 Copper     CuZn/Cu6 contains cr(VI)
CuZn/Sn12 >12 Tin     CuZn/Sn12 cr(VI) free
Fe/Cu5/Sn5 je >5 Copper + Tin complies drinking water ordinance   Fe/Cu5/Sn5 cr(VI) free
Fe/Cu5/Sn5/T4 je >5 Copper + Tin oiled   Fe/Cu5/Sn5/T4 cr(VI) free
Fe/Cu6-9/T4 6-9 Copper passivated / oiled   Fe/Cu6-9/T4 contains cr(VI)
Fe/Cu8 >8 Copper passivated   Fe/Cu8 contains cr(VI)
Fe/Cu12 >12 Copper passivated   Fe/Cu12 contains cr(VI)
Fe/Sn6 >6 Tin     Fe/Sn6 cr(VI) free
Fe/Sn8 >8 Tin     Fe/Sn8 cr(VI) free
Fe/Sn12 >12 Tin     Fe/Sn12 cr(VI) free
DIN 50979 Fe/Zn5/An/T0 >5 Zinc blue passivated without Fe/Zn5/An/T0 cr(VI) free
Fe/Zn8/An/T0 >8 Zinc blue passivated without Fe/Zn8/An/T0 cr(VI) free
Fe/Zn12/An/T0 >12 Zinc blue passivated without Fe/Zn12/An/T0 cr(VI) free
Fe/Zn5/An/T2 >5 Zinc blue passivated required Fe/Zn5/An/T2 cr(VI) free
Fe/Zn8/An/T2 >8 Zinc blue passivated required Fe/Zn8/An/T2 cr(VI) free
Fe/Zn12/An/T2 >12 Zinc blue passivated required Fe/Zn12/An/T2 cr(VI) free
Fe/Zn5/Cn/T0 >5 Zinc thick film passivated without Fe/Zn5/Cn/T0 cr(VI) free
Fe/Zn8/Cn/T0 >8 Zinc thick film passivated without Fe/Zn8/Cn/T0 cr(VI) free
Fe/Zn12/Cn/T0 >12 Zinc thick film passivated without Fe/Zn12/Cn/T0 cr(VI) free
Fe/Zn5/Cn/T2 >5 Zinc thick film passivated required Fe/Zn5/Cn/T2 cr(VI) free
Fe/Zn8/Cn/T2 >8 Zinc thick film passivated required Fe/Zn8/Cn/T2 cr(VI) free
Fe/Zn12/Cn/T2 >12 Zinc thick film passivated required Fe/Zn12/Cn/T2 cr(VI) free
Fe/ZnFe5/Cn/T0 >5 Zinc Iron thick film passivated without Fe/ZnFe5/Cn/T0 cr(VI) free
Fe/ZnFe8/Cn/T0 >8 Zinc Iron thick film passivated without Fe/ZnFe8/Cn/T0 cr(VI) free
Fe/ZnFe12/Cn/T0 >12 Zinc Iron thick film passivated without Fe/ZnFe12/Cn/T0 cr(VI) free
Fe/ZnFe5/Cn/T2 >5 Zinc Iron thick film passivated required Fe/ZnFe5/Cn/T2 cr(VI) free
Fe/ZnFe8/Cn/T2 >8 Zinc Iron thick film passivated required Fe/ZnFe8/Cn/T2 cr(VI) free
Fe/ZnFe12/Cn/T2 >12 Zinc Iron thick film passivated required Fe/ZnFe12/Cn/T2 cr(VI) free
Fe/ZnFe5/Fn/T2 >5 Zinc Iron black passivated required Fe/ZnFe5/Fn/T2 cr(VI) free
Fe/ZnFe8/Fn/T2 >8 Zinc Iron black passivated required Fe/ZnFe8/Fn/T2 cr(VI) free
Fe/ZnFe12/Fn/T2 >12 Zinc Iron black passivated required Fe/ZnFe12/Fn/T2 cr(VI) free
Fe/ZnNi5/Cn/T0 >5 Zinc Nickel transparent passivated without Fe/ZnNi5/Cn/T0 cr(VI) free
Fe/ZnNi8/Cn/T0 >8 Zinc Nickel transparent passivated without Fe/ZnNi8/Cn/T0 cr(VI) free
Fe/ZnNi12/Cn/T0 >12 Zinc Nickel transparent passivated without Fe/ZnNi12/Cn/T0 cr(VI) free
Fe/ZnNi5/Cn/T2 >5 Zinc Nickel transparent passivated required Fe/ZnNi5/Cn/T2 cr(VI) free
Fe/ZnNi8/Cn/T2 >8 Zinc Nickel transparent passivated required Fe/ZnNi8/Cn/T2 cr(VI) free
Fe/ZnNi12/Cn/T2 >12 Zinc Nickel transparent passivated required Fe/ZnNi12/Cn/T2 cr(VI) free
Fe/ZnNi5/Fn/T0 >5 Zinc Nickel black passivated without Fe/ZnNi5/Fn/T0 cr(VI) free
Fe/ZnNi8/Fn/T0 >8 Zinc Nickel black passivated without Fe/ZnNi8/Fn/T0 cr(VI) free
Fe/ZnNi12/Fn/T0 >12 Zinc Nickel black passivated without Fe/ZnNi12/Fn/T0 cr(VI) free
Fe/ZnNi5/Fn/T2 >5 Zinc Nickel black passivated required Fe/ZnNi5/Fn/T2 cr(VI) free
Fe/ZnNi8/Fn/T2 >8 Zinc Nickel black passivated required Fe/ZnNi8/Fn/T2 cr(VI) free
Fe/ZnNi12/Fn/T2 >12 Zinc Nickel black passivated required Fe/ZnNi12/Fn/T2 cr(VI) free
DIN ISO 4042 A3L >8 Zinc yellow chromate without Fe/Zn8/C contains cr(VI)
A4L >12 Zinc yellow chromate without Fe/Zn12/C contains cr(VI)
A6L >20 Zinc yellow chromate without Fe/Zn20/C contains cr(VI)
A3K >8 Zinc blue passivated without Fe/Zn8/B cr(VI) free
A3S >8 Zinc black chromate permitted Fe/ZnFe8/F/T2 contains cr(VI)
R3R >8 Zinc Iron black passivated required Fe/ZnFe8/F/T2 cr(VI) free
J3E >8 Tin   without Fe/Sn8 cr(VI) free
Ford WSS-M21 P44-A1 WSS-M21 P44-A1 6-12 Zinc Nickel transparent passivated   Fe/ZnNi6-12/A cr(VI) free
Ford WSS-M21 P44-A2 WSS-M21 P44-A2 6-12 Zinc Nickel transparent passivated required Fe/ZnNi6-12/A/T2 cr(VI) free
Ford WSF-M1P89-A1 M1P89-A1 >5 Zinc Iron yellow chromate permitted Fe/ZnFe5/C contains cr(VI)
M1P89-A1 >5 Zinc Iron black passivated permitted Fe/ZnFe8/F/T2 cr(VI) free
Ford WSF-M1P89-A2 M1P89-A2 >8 Zinc Iron yellow chromate permitted Fe/ZnFe8/C contains cr(VI)
M1P89-A2 >8 Zinc Iron black passivated permitted Fe/ZnFe8/F/T2 cr(VI) free
GME General Motors / Opel GME 00252 Zinc A1 15-25 Zinc transparent passivated permitted Fe/Zn15-25/A cr(VI) free
A2 15-25 Zinc blue passivated permitted Fe/Zn15-25/B cr(VI) free
A3 15-25 Zinc yellow chromate permitted Fe/Zn15-25/C contains cr(VI)
A6 15-25 Zinc blue passivated permitted Fe/Zn15-25/B cr(VI) free
A6 - X 15-25 Zinc blue passivated required Fe/Zn15-25/B/T2 cr(VI) free
A7 15-25 Zinc thick film passivated permitted Fe/Zn15-25/A cr(VI) free
A7 - X 15-25 Zinc thick film passivated permitted Fe/Zn15-25/A/T2 cr(VI) free
A8 15-25 Zinc thick film passivated permitted Fe/Zn15-25/A cr(VI) free
B1 8-13 Zinc transparent passivated permitted Fe/Zn8-13/A cr(VI) free
B2 8-13 Zinc blue passivated permitted Fe/Zn8-13/B cr(VI) free
B3 8-13 Zinc yellow chromate permitted Fe/Zn8-13/A contains cr(VI)
B6 8-13 Zinc blue passivated permitted Fe/Zn8-13/B cr(VI) free
B 6 - X 8-13 Zinc blue passivated required Fe/Zn8-13/B/T2 cr(VI) free
B7 8-13 Zinc thick film passivated permitted Fe/Zn8-13/A cr(VI) free
B 7 - X 8-13 Zinc thick film passivated required Fe/Zn8-13/A/T2 cr(VI) free
GME General Motors / Opel GME 00252 Zinc-Nickel A 7 8-18 Zinc Nickel transparent passivated permitted Fe/ZnNi8-18/A cr(VI) free
B 7 6-11 Zinc Nickel transparent passivated permitted Fe/ZnNi6-11/A cr(VI) free
GME General Motors / Opel GME 00252 Zinc-Iron B 5 8-13 Zinc Iron black passivated permitted Fe/ZnFe8-13/F cr(VI) free
B 7 8-13 Zinc Iron thick film passivated without Fe/ZnFe8-13/A cr(VI) free
B 7 - X 8-13 Zinc Iron thick film passivated required Fe/ZnFe8-13/A/T2 cr(VI) free
B 9 8-13 Zinc Iron black passivated permitted Fe/ZnFe8-13/F cr(VI) free
B 9 - X - V 8-13 Zinc Iron black passivated required Fe/ZnFe8-13/F/T2 cr(VI) free
GME General Motors / Opel GME 00252 Tin A 15-25 Tin     Fe/Sn15-25 cr(VI) free
B 8-11 Tin tin, opt. copper back-up   Fe/Sn8-11 cr(VI) free
GME General Motors / Opel Copper C 5-8 Copper     Fe/Cu5-8 cr(VI) free
Hitachi GD 211632 GD 211632 8-13 Zinc thick film passivated   Fe/Zn8-13/A cr(VI) free
Hydac Hydac 01200550 6-12 Tin     Fe/Sn6-12 cr(VI) free
Mahle HI 85 HI 85 8-12 Zinc thick film passivated   Fe/Zn8-12/A cr(VI) free
Mahle HI 81 HI 81 8-12 Zinc Nickel transparent passivated required Fe/ZnNi8-12/A cr(VI) free
Liebherr TLV 12250 C TLV 12250 C >12 Zinc yellow chromate required Fe/Zn12/C/T2 contains cr(VI)
Liebherr TLV 12250 C TLV 12250 >12 Zinc Iron thick film passivated required Fe/ZnFe12/A/T2 cr(VI) free
Uponor WN07-02a-0104 CuZn/Cu2-6/Sn3-7   Copper 2-6 Āµm / Tin 3-7     CuZn/Cu2-6/Sn3-7 cr(VI) free
VW 13750 TL 217 c310 8-25 Zinc not passivated without Fe/Zn8-25 cr(VI) free
c340 8-25 Zinc blue passivated without Fe/Zn8-25/B cr(VI) free
c341 8-25 Zinc blue passivated required Fe/Zn8-25/B/T2 cr(VI) free
c342 8-25 Zinc thick film passivated without Fe/Zn8-25/A cr(VI) free
c343 8-25 Zinc thick film passivated required Fe/Zn8-25/A/T2 cr(VI) free
c350 8-25 Zinc yellow chromate without Fe/Zn8-25/C contains cr(VI)
c351 8-25 Zinc yellow chromate required Fe/Zn8-25/C/T2 contains cr(VI)
c610 15-23 Zinc not passivated without Fe/Zn15-23 cr(VI) free
c640 15-23 Zinc blue passivated without Fe/Zn15-23/B cr(VI) free
c641 15-23 Zinc blue passivated required Fe/Zn15-23/B/T2 cr(VI) free
c642 15-23 Zinc thick film passivated without Fe/Zn15-23/A cr(VI) free
c643 15-23 Zinc thick film passivated required Fe/Zn15-23/A/T2 cr(VI) free
VW 13750 TL 153 r301 8-25 Zinc Iron thick film passivated permitted Fe/ZnFe8-25/A/T2 cr(VI) free
r302 8-25 Zinc Iron black passivated required Fe/ZnFe8-25/F/T2 cr(VI) free
VW 13750 TL 244 r642 8-25 Zinc Nickel transparent passivated without Fe/ZnNi8-25/A cr(VI) free
r643 8-25 Zinc Nickel transparent passivated required Fe/ZnNi8-25/A/T2 cr(VI) free
g100 >5 Tin     Fe/Sn5  
g300 >12 Tin     Fe/Sn12  
g600 >20 Tin     Fe/Sn20  
VDA 233-101 ZnNi-p >8 Zinc Nickel transparent passivated without Fe/ZnNi8-25/A cr(VI) free
ZnNi-p-v >8 Zinc Nickel transparent passivated required Fe/ZnNi8-25/A/T2 cr(VI) free
ZnFe-p-v >8 Zinc Iron transparent passivated required Fe/ZnFe8-25/A/T2 cr(VI) free
VDA 235-104 VDA 235-104.20 >8 Zinc transparent passivated without Fe/ZnNi8/A cr(VI) free
VDA 235-104.25 >8 Zinc Nickel transparent passivated without Fe/ZnNi8/A cr(VI) free
VDA 235-104.30 >8 Zinc Iron black passivated required Fe/ZnFe8/F/T2 cr(VI) free
Volvo STD 5732,104 Fe/Zn-Fe 12 C4 >12 Zinc Iron black passivated required Fe/ZnFe12/F/T2 cr(VI) free
Fe/Zn-Fe 8 C4 >8 Zinc Iron black passivated required Fe/ZnFe12/F/T2 cr(VI) free
Volvo STD 5732,105 Fe/Zn 8 C3 >8 Zinc thick film passivated without Fe/Zn8/A cr(VI) free
Fe/Zn 8 C4 >8 Zinc black passivated required Fe/Zn8/F/T2 cr(VI) free
ZF ZFB 842 ZFB 842 >8 Zinc Iron black passivated required Fe/ZnFe8/F/T2 cr(VI) free
ZF ZFB 726 ZFB 726 >8 Zinc thick film passivated without Fe/Zn8/Cn cr(VI) free
Porsche PN 11011 c310 8-25 Zinc not passivated without Fe/Zn8-25 cr(VI) free
c340 8-25 Zinc blue passivated without Fe/Zn8-25/B cr(VI) free
c343 8-25 Zinc thick film passivated required Fe/Zn8-25/A/T2 cr(VI) free
36d0 8-25 Zinc Iron black passivated required Fe/ZnFe8-25/A/T2 cr(VI) free
r642 8-25 Zinc Nickel transparent passivated without Fe/ZnNi8-25/A cr(VI) free