Proc. 7529 Title 3--The President ANNEX (continued) 20 (B) fiat-rolled products (provided for in subheading 7225.99.00), containing less than 24 percent by weight of mckel, having a thickness over 0.27 mm but not over 0.33 mm, coaled w\177th aluminum, also designated as X-067; and (C) fiat-rolled products (provided for m subheading 7212.60.00), in coils, of a thickness from I. 10 mm [o 4.90 mm, inclus\177ve; of a width from 76 mm to 250 mm, mcluswe; and of{he following specified content by weight: carbon under 0. I 0 percent, manganese under 0.40 percent, phosphorus under 0.04 percent, sulfur under 0.05 percent and silicon under 0.05 percent; the forgoing clad with aluminum having the following specified content by weight. copper under 2.51 percent, tm under 15.10 percent, lead under 2.0 percent, annmony under 0.50 percent, sdicon under 3.0 percent and other materials less than 1.25 percent; and also designated as X-107: (xxx\177x) heat shrinkable (HS) band products designated as X-142, as described below: (A) products known as "21 RS" (suitable for use in 20" CRTs) or "38 RS" (suitable for use m 36" CRTs), the foregoing which are electrogalvanized steel sheet and cod with the following spec\177ficanons: tensde strength 45-49 kg/mm2; yield point 33-37 kg/mm-', magnetic propcrees 450k\177 or more, coating weights of zinc ? g/m '\177 minimum and chromium 20-60 mg/m -\177, thickness tolerance * 5% and chemical composition (in percentage by weight) carbon 0.07 maximum, sihcon 2.0 maximum, manganese 2.0 maximum, phosphorus 0.15 maximum and sulfur 0.02 maximum; (B) product known as "42 RS" (sintable for use in 40" CRTs), the foregoing which \177s electrogalvamzed steel sheet and coil w\177th the following specifications: tensile strength 45-49 kg/mm:, ymld point 33-37 kg/mm 2, magnetic properties 450k\177 or more, coating weights of zinc 17 g/m' minimum, special chromate treatment with a thickness of film 0.2-0.81am, thickness tolerance _* $ percent, with chemical composition (in percentage by weight) carbon 0.07 maximum, silicon 2.0 maximum, manganese 2.0 maximum, phosphorus 0.15 maximum and sulfur 0.02 maximum and with zinc-mckel ahoy dectroplatmg; (C) products known as "34 RS" (suitable for use in 32" CRTs), the foregoing which are high strength electrolytic zinc coated silicon steel sheets and strips with the following specifications: thickness 1.20 mm, thickness tolerance z 60 lam, width tolerance -0/+7 mm, tensile strength 41-45 kg/mm-', yield point 26-30 kg/mm 2, magnetic properties of permeability, thickness of 1.20 mm with specifications of la=800, wlth zinc-nickel alloy electroplating, coating weights of zinc 17-24 g/m: and chrommm 40-70 mg/m-', chemical treatment 0.5-1. I g/m-', maximum deviation from horizontal fiat surface of $mm maximum; w\177th the camber of mother coils not larger than 2 mm per 2000'mm in length; with chemical composition (in percentage by weight) of carbon 0.005 maximum, silicon 1.0-1.6\177 manganese 0.6 maximum, phosphorus 0.13 maximum and sulfur 0.03 maximum; (D) products known as "29 RS" (suitable for use in 27" CRTs), the foregoing which are Mgh strength electrolytic zinc coated sihcon steel sheets and strips with the following specifications: thickness 1.0 mm, thickness tolerance _* 50 1.1, width tolerance -0/+7 ram, tensile strength 45-49 kg/mm 2, yield point 32-36 kg/mm 2, magnetic properties of permeability thickness of 1.0 mm, with specification of la=$00, zinc-nickel alloy electroplating, coating weights of zinc 17-24 g/m; and chrommm 45-75 mg/m \177', maxm\177um dewanon from horizon fiat surface of 5 mm maximum. with the camber of mother coils not larger than 2 mm per 2000 mm in length, with chemical composition (in percent by weight) carbon 0.005 maximum, sdlcon 1.0- 1.6, manganese 0.6 maximum, phosphorus 0.15 maximum and sulfur 0.03 maximum; (E) products suitable for use m 32V PF and 36V PF picture tubes, the foregoing which are electrolytic zinc-nickel coated steel known as "NKCA440E" with a chemical composition (in percent by weight) of carbon less than 0.0 t 0%, manganese less than 0.6%, phosphorus less than 0.15%, sulfur less than 0.03%, silicon 1.0-1.6% and iron the remainder, with a 40
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