{"id":570,"date":"2026-07-07T07:41:03","date_gmt":"2026-07-07T07:41:03","guid":{"rendered":"https:\/\/web.keywordindia.in\/mittal\/?page_id=570"},"modified":"2026-07-31T11:10:08","modified_gmt":"2026-07-31T11:10:08","slug":"brass-foil","status":"publish","type":"page","link":"https:\/\/web.keywordindia.in\/mittal\/brass-foil\/","title":{"rendered":"Brass Foil"},"content":{"rendered":"\t\t
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Overview<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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MEI rolls brass foil down to 0.04 mm with a smooth, bright surface and uniform thickness \u2014 qualities that matter for shim work, decorative applications, and fine
forming. Carefully controlled annealing gives the foil the ductility needed for embossing, etching, and intricate fabrication without tearing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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SIZE RANGE<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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Parameter<\/th>\n Min<\/th>\n Max<\/th>\n <\/tr>\n <\/thead>\n
Thickness<\/td>\n 0.04 mm<\/td>\n 0.50 mm<\/td>\n <\/tr>\n
Width<\/td>\n 10 mm<\/td>\n 406 mm<\/td>\n <\/tr>\n
Supply form<\/td>\n Coils \/ cut lengths<\/td>\n \u2014<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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GRADES OFFERED<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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MEI Grade<\/th>\n Alloy \/ Common Name<\/th>\n Cu (%)<\/th>\n Pb (%)<\/th>\n India IS<\/th>\n ISO<\/th>\n USA ASTM<\/th>\n Japan JIS<\/th>\n UK BS<\/th>\n <\/tr>\n <\/thead>\n
MEI-60<\/td>\n 60\/40 Muntz Metal<\/td>\n 59.00\u201361.00<\/td>\n ≤0.100<\/td>\n IS 422<\/td>\n CuZn40<\/td>\n C28000<\/td>\n C2801<\/td>\n CZ109<\/td>\n <\/tr>\n
MEI-63<\/td>\n 63\/37 Yellow Brass<\/td>\n 62.00\u201364.00<\/td>\n ≤0.050<\/td>\n IS 410<\/td>\n CuZn37<\/td>\n C27200<\/td>\n C2720<\/td>\n CZ108<\/td>\n <\/tr>\n
MEI-63L<\/td>\n 63\/37 Lead-free Brass (Pb ≤50 ppm)<\/td>\n 62.00\u201364.00<\/td>\n ≤0.005<\/td>\n IS 410<\/td>\n CuZn37<\/td>\n C27200<\/td>\n C2720<\/td>\n CZ108<\/td>\n <\/tr>\n
MEI-65<\/td>\n 65\/35 Yellow Brass<\/td>\n 64.00\u201366.00<\/td>\n ≤0.050<\/td>\n IS 410<\/td>\n CuZn35<\/td>\n C27000<\/td>\n C2680<\/td>\n CZ107<\/td>\n <\/tr>\n
MEI-70<\/td>\n 70\/30 Cartridge Brass<\/td>\n 69.00\u201371.00<\/td>\n ≤0.050<\/td>\n IS 410<\/td>\n CuZn30<\/td>\n C26000<\/td>\n C2600<\/td>\n CZ106<\/td>\n <\/tr>\n
MEI-80<\/td>\n 80\/20 Low Brass<\/td>\n 79.00\u201381.00<\/td>\n ≤0.030<\/td>\n \u2014<\/td>\n CuZn20<\/td>\n C24000<\/td>\n C2400<\/td>\n CZ103<\/td>\n <\/tr>\n
MEI-85<\/td>\n 85\/15 Red Brass<\/td>\n 84.00\u201386.00<\/td>\n ≤0.050<\/td>\n \u2014<\/td>\n CuZn15<\/td>\n C23000<\/td>\n C2300<\/td>\n CZ102<\/td>\n <\/tr>\n
MEI-90<\/td>\n 90\/10 Commercial Bronze<\/td>\n 89.00\u201391.00<\/td>\n ≤0.020<\/td>\n IS 2768<\/td>\n CuZn10<\/td>\n C22000<\/td>\n C2200<\/td>\n CZ101<\/td>\n <\/tr>\n
MEI-95<\/td>\n 95\/05 Gilding Metal<\/td>\n 94.00\u201396.00<\/td>\n ≤0.020<\/td>\n IS 3167<\/td>\n CuZn5<\/td>\n C21000<\/td>\n C2100<\/td>\n CZ125<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n<\/div>\n\n

Zn = remainder in all grades.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

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TEMPER REFERENCE<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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Temper<\/th>\n VPN (Vickers Hardness)<\/th>\n <\/tr>\n <\/thead>\n
Soft<\/td>\n 55 \u2013 70<\/td>\n <\/tr>\n
LHA<\/td>\n 75 \u2013 85<\/td>\n <\/tr>\n
HA (Quarter Hard)<\/td>\n 90 \u2013 110<\/td>\n <\/tr>\n
HB (Half Hard)<\/td>\n 110 \u2013 130<\/td>\n <\/tr>\n
HD (Full Hard)<\/td>\n 130 \u2013 165<\/td>\n <\/tr>\n
HE (Extra Hard)<\/td>\n 165 \u2013 175<\/td>\n <\/tr>\n
HS (Spring Hard)<\/td>\n 180 \u2013 220<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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APPLICATIONS<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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Shims and spacers, decorative and architectural work, etching and engraving stock, handicrafts, badges and medals, imitation gold articles (80\/20), jewellery components (85\/15), gaskets, and musical instrument parts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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WHY MEI<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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Foil-gauge rolling down to 0.04 mm with reliable tolerance and clean edges \u2014 supplied in manageable coil weights suited to small-batch fabricators as well as production lines.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Overview MEI rolls brass foil down to 0.04 mm with a smooth, bright surface and uniform thickness \u2014 qualities that matter for shim work, decorative applications, and fineforming. Carefully controlled annealing gives the foil the ductility needed for embossing, etching, and intricate fabrication without tearing. SIZE RANGE Parameter Min Max Thickness 0.04 mm 0.50 mm […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-570","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/pages\/570","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/comments?post=570"}],"version-history":[{"count":10,"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/pages\/570\/revisions"}],"predecessor-version":[{"id":776,"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/pages\/570\/revisions\/776"}],"wp:attachment":[{"href":"https:\/\/web.keywordindia.in\/mittal\/wp-json\/wp\/v2\/media?parent=570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}