Stainless Steel Color Code Chart. Inch to mm conversion chart. Blue value is 75 29 69 from 255 or 35 38 from 212.
En 4140 aisi 4140 din 1 7212 7 7200. 17 4 ph stainless steel. Sum of rgb red green blue 67 70 75 212 28 of max value 765 red value is 67 26 56 from 255 or 31 60 from 212.
Duplex 2507 stainless steel.
En 4140 aisi 4140 din 1 7212 7 7200. Green value is 70 27 73 from 255 or 33 02 from 212. Recommended colour code of stainless steel grades revised 1st january 2008 the paint colours shown are based on the british colour standard ral specification 1. En 20mv6 din 1 5217 a low carbon manganese vanadium steel produced to the euro norm size range of en 10294 1 2005 refer our website for further details.